420 Powder

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420 Powder

Product	420 Powder
CAS No.	420-04-2
Appearance	Silvery-Gray Powder
Purity	≥99%, ≥99.9%, ≥95%(Other purities are also available)
APS	1-5 µM, 10-53 µM (Can be customized), Ask for other available size range.
Ingredient	Fe-12Cr-0.3C
Density	7.9g/cm3
Molecular Weight	N/A
Product Codes	NCZ-DCY-342/25

420 Description:

420 Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing.

420 Powder Related Information:

Storage Conditions:

Airtight sealed, avoid light and keep dry at room temperature.

Please contact us for customization and price inquiry

Email: [email protected]

Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.

420 powder

316L is an austenitic stainless steel. The Mo content of 316L gives it excellent corrosion resistance
17-4PH is a martensitic precipitation hardening stainless steel with high strength, hardness and corrosion resistance.
420 is a martensitic stainless steel with good mechanical properties, thermal conductivity and polishing properties similar to mold steel, while maintaining good corrosion resistance.

Physical properties

Trademark	Size range	Size distribution			Hall flow rate	Bulk density	Tap density
		D10(μm)	D50(μm)	D90(μm)
316L	15-53μm	17-23	30-38	50-58	25s/50g	4.0g/cm³	4.5g/cm³
17-4PH	15-53μm					4.0g/cm³	4.5g/cm³
420	15-53μm					4.0g/cm³	4.5g/cm³

Heat treatment recommendations

Trademark	Heat treatment recommendations
316L	1050℃/2h/WQ
17-4PH	1040°C/2h +480°C/4h
420	1050°C/0.5h/WQ

Mechanical behavior

Trademark	Hardness(HRC)	Tensile strength (σb/Mpa)	Yield strength (σp0.2/Mpa)	Elongation (δ5/%)
316L	13-15	650	550	45
17-4PH	32-42	1310	1175	13
420	48-52	1950	1530	7

Chemical composition range (wt,-%)

Trademark	C	Cr	Ni	Cu	Nb	Mo
316L	≤0.03	16.00-18.00	10.00-14.00	–	–	2.00-3.00
17-4PH	≤0.03	15.5-17.5	3.00-5.00	3.00-5.00	0.15-0.45	–
420	0.35-0.45	12.00-14.00	≤0.6	–	≤0.20	≤0.20
Trademark	Si	Mn	S	P	O	Fe
316L	≤1.00	≤2.00	≤0.03	≤0.045	≤0.08	Bal
17-4PH	≤1.00	≤1.00	≤0.03	≤0.03	≤0.03	Bal
420	≤1.00	≤1.00	≤0.03	≤0.045	≤0.03	Bal

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Category: Iron Based Alloy Powder

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Description
Note: For pricing & ordering information, please get in touch with us at [email protected]
Please contact us for quotes on Larger Quantities and customization. E-mail: [email protected]

Customization:
If you are planning to order large quantities for your industrial and academic needs, please note that customization of parameters (such as size, length, purity, functionalities, etc.) is available upon request.

NOTE:
Images, pictures, colors, particle sizes, purity, packing, descriptions, and specifications for the real and actual goods may differ. These are only used on the website for the purposes of reference, advertising, and portrayal. Please contact us via email at [email protected] or by phone at (+1 780 612 4177) if you have any

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17-4PH Stainless Steel Powder

Product	17-4PH Stainless Steel Powder
CAS No.	7439-89-6
Appearance	Gray Powder
Purity	≥99%, ≥99.9%, ≥95%(Other purities are also available)
APS	1-5 µM, 10-53 µM (Can be customized), Ask for other available size range.
Ingredient	Fe-Cr-Ni-Cu-Nb
Density	7.75g/cm3
Molecular Weight	N/A
Product Codes	NCZ-DCY-347/25

17-4PH Stainless Steel Description:

17-4PH Stainless Steel Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing.

17-4PH Stainless Steel Powder Related Information :

Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature. Please contact us for customization and price inquiry Email: [email protected] Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters. Best 17-4PH stainless steel powder for 3D Printing 17-4PH powder, also known as 17-4 Precipitation Hardening stainless steel powder, is a high-strength, corrosion-resistant material used in various industries. It belongs to the martensitic stainless steel family and offers an excellent combination of mechanical properties and corrosion resistance. The “17-4PH” designation refers to the composition of the alloy, which consists of approximately 17% chromium, 4% nickel, 4% copper, and a small amount of other elements. Overview of 17-4PH Stainless Steel Powder for 3D Printing 17-4PH is a precipitation hardening stainless steel powder widely used for additive manufacturing of high-strength, corrosion-resistant components across aerospace, medical, automotive, and general engineering applications. This article provides a detailed guide to 17-4PH powder for 3D printing. It covers composition, properties, print parameters, applications, specifications, suppliers, handling, inspection, comparisons, pros and cons, and FAQs. Key information is presented in easy-to-reference tables. Composition of 17-4PH Powder 17-4PH is a chromium-copper precipitation hardening stainless steel with a composition of:

Element	Weight %	Purpose
Iron	Balance	Principal matrix element
Chromium	15 – 17.5	Oxidation resistance
Copper	3 – 5	Precipitation hardening
Nickel	3 – 5	Austenite stabilizer
Niobium	0.15 – 0.45	Carbide former
Manganese	1 max	Deoxidizer
Silicon	1 max	Deoxidizer
Carbon	0.07 max	Strengthener and carbide former

The copper provides precipitation hardening while chromium imparts corrosion resistance. Properties of 17-4PH Powder 17-4PH possesses a versatile combination of properties:

Property	Description
High strength	Tensile strength up to 1310 MPa in aged condition
Hardness	Up to 40 HRC when aged
Corrosion resistance	Comparable to 316L stainless in many environments
Toughness	Superior to martensitic stainless steels
Wear resistance	Better than 300 series stainless steels
High temperature stability	Strength maintained up to 300°C

3D Printing Parameters for 17-4PH Powder Typical parameters for printing 17-4PH include:

Parameter	Typical value	Purpose
Layer height	20-100 μm	Balance speed and resolution
Laser power	150-400 W	Sufficient melting without evaporation
Scan speed	400-1000 mm/s	Productivity vs density
Hatch spacing	100-200 μm	Density and properties
Support structure	Minimal	Easy removal
Hot isostatic pressing	1120°C, 100 MPa, 3h	Eliminate porosity

Parameters are optimized for properties, time, and post-processing requirements. Applications of 3D Printed 17-4PH Parts Additively manufactured 17-4PH components are used in:

Industry	Applications
Aerospace	Structural brackets, fixtures, actuators
Medical	Dental implants, surgical instruments
Automotive	High strength fasteners, gears
Consumer	Watch cases, sporting equipment
Industrial	End-use metal tooling, jigs, fixtures

Benefits of AM include complex geometries, customization, reduced lead time and machining. Specifications of 17-4PH Powder for 3D Printing 17-4PH powder must meet strict specifications:

Parameter	Specification
Particle size range	15-45 μm typical
Particle shape	Spherical morphology
Apparent density	> 4 g/cc
Tap density	> 6 g/cc
Hall flow rate	> 23 sec for 50 g
Purity	>99.9%
Oxygen content	<100 ppm

Handling and Storage of 17-4PH Powder As a reactive material, 17-4PH powder requires controlled handling: Store in cool, dry, inert environments away from moisture Prevent oxidation and contamination during handling Use conductive containers grounded to prevent static buildup Avoid dust accumulation to minimize explosion risk Local exhaust ventilation recommended Wear PPE and avoid inhalation Careful storage and handling ensures optimal powder condition. Inspection and Testing of 17-4PH Powder Quality testing methods include:

Method	Parameters Checked
Sieve analysis	Particle size distribution
SEM imaging	Particle morphology
EDX	Chemistry and composition
XRD	Phases present
Pycnometry	Density
Hall flow rate	Powder flowability

Testing per ASTM standards verifies powder quality and batch consistency. Comparing 17-4PH to Alternative Powders 17-4PH compares to other alloys as:

Alloy	Strength	Corrosion Resistance	Cost	Weldability
17-4PH	Excellent	Good	Medium	Fair
316L	Medium	Excellent	Medium	Excellent
IN718	Good	Good	High	Fair
CoCr	Medium	Fair	Medium	Excellent

With balanced properties, 17-4PH provides the best combination of strength, corrosion resistance, and cost for many applications. Pros and Cons of 17-4PH Powder for 3D Printing

Pros	Cons
High strength-to-weight ratio	Lower oxidation resistance than austenitic stainless steels
Good combination of strength and corrosion resistance	Required post-processing like HIP and heat treatment
Lower cost than exotic alloys	Controlled atmosphere storage needed
Established credentials in AM	Difficult to weld and machine
Comparable properties to wrought material	Susceptible to pitting and crevice corrosion

17-4PH enables high-performance printed parts across industries, though not suited for extreme environments. Frequently Asked Questions about 17-4PH Powder for 3D Printing Q: What particle size range works best for printing 17-4PH alloy? A: A range of 15-45 microns provides optimal powder flow while enabling high resolution and density in the printed parts. Q: What post-processing is required after printing with 17-4PH? A: Hot isostatic pressing and heat treatment are usually necessary to eliminate internal voids, relieve stresses, and achieve optimal properties. Q: What material is 17-4PH most comparable to for AM applications? A: It is closest to 316L in corrosion resistance but much stronger. 17-4PH provides the best overall combination for many high-strength applications above 300 series stainless. Q: Does 17-4PH require supports when 3D printing? A: Minimal supports are recommended on overhangs and complex inner channels to prevent deformation during printing and allow easy removal. Q: What industries use additively manufactured 17-4PH components? A: Aerospace, medical, automotive, industrial tooling, and consumer products are the major application areas benefitting from 3D printed 17-4PH parts. Q: What accuracy and finish is achievable with 17-4PH AM parts? A: After post-processing, 17-4PH printed components can achieve dimensional tolerances and surface finish comparable to CNC machined parts. Q: What density can be expected with optimized 17-4PH prints? A: Densities exceeding 99% are routinely achieved with 17-4PH using ideal parameters tailored for the alloy, matching wrought properties. Q: Is 17-4PH compatible with powder bed fusion processes? A: Yes, it can be processed using selective laser melting (SLM), direct metal laser sintering (DMLS), and electron beam melting (EBM). Q: What defects can occur when printing 17-4PH components? A: Potential defects are cracking, distortion, porosity, incomplete fusion, and surface roughness. They can be minimized through optimized print parameters. Q: Can support structures be removed easily from 17-4PH printed parts? A: Properly designed minimal supports are easy to detach given the excellent mechanical properties of the alloy in the aged condition.

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18Ni300 Powder

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18Ni300 Powder

Product	18Ni300 Powder
CAS No.	7440-02-0
Appearance	Grey to Dark Grey Powder
Purity	≥99%, ≥99.9%, ≥95%(Other purities are also available)
APS	1-5 µM, 10-53 µM (Can be customized), Ask for other available size range.
Ingredient	18Ni
Density	8.0g/cm3
Molecular Weight	N/A
Product Codes	NCZ-DCY-348/25

18Ni300 Description:

18Ni300 Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing.

18Ni300 Powder Related Information :

Property	Description
High Strength and Toughness	Even after 3D printing, 18Ni300 parts exhibit exceptional strength and toughness, making them ideal for demanding applications. Imagine a 3D-printed gear that can withstand incredible pressure without breaking – that’s the power of 18Ni300.
Excellent Wear Resistance	This material stands up to wear and tear remarkably well. Think of a 3D-printed mold that retains its shape and function even after countless uses.
Low-Carbon Content	The low carbon content minimizes the risk of cracking during the 3D printing process, ensuring smooth and reliable production.
Good Weldability	18Ni300 parts can be readily welded, allowing for the creation of complex structures or the joining of 3D-printed components with traditional manufacturing techniques.
High Dimensional Accuracy	The spherical shape and consistent particle size of 18Ni300 powder contribute to excellent dimensional accuracy in the final 3D-printed parts.
Industry	Application Examples
Aerospace	High-strength components for aircraft landing gear, rocket engine parts, and other critical structures.
Oil & Gas	Wear-resistant parts for downhole tools, valves, and other equipment exposed to harsh environments.
Automotive	High-performance gears, shafts, and other components for demanding applications.
Medical	Biocompatible implants and surgical instruments requiring exceptional strength and durability.
Defense	Armor components, weapon parts, and other applications where lightweight yet robust materials are essential.

Specifying Your Needs: Specifications, Sizes, and Grades When selecting 18Ni300 powder for your 3D printing project, it’s crucial to consider the specific requirements of your application. Here’s a breakdown of some key specifications to keep in mind:

Specification	Description
Particle Size	The size of the powder particles significantly impacts the final properties and printability of the 3D-printed part. Finer powders generally offer better surface finish and detail but may require specialized printing equipment.
Flowability	The powder’s ability to flow freely is essential for even distribution during the 3D printing process. Good flowability ensures consistent material deposition and minimizes printing defects.
Apparent Density	This refers to the weight of powder per unit volume. It’s a crucial factor for determining the amount of material needed for your print and optimizing printing parameters.
Grade	Different grades of 18Ni300 powder may offer variations in composition or properties to cater to specific application needs. For instance, some grades might prioritize higher strength, while others focus on improved machinability.

Understanding the Options: Available Sizes and Standards 18Ni300 powder is typically available in a range of particle sizes to suit various 3D printing technologies. Some common size ranges include: 15-45 micrometers (µm) 45-75 µm 75-100 µm The choice of particle size depends on the specific 3D printing process and the desired part properties. For example, laser beam melting (LBM) often utilizes finer powders (15-45 µm) for high-resolution printing, while electron beam melting (EBM) can handle slightly larger particles (45-75 µm). Several industry standards govern the quality and specifications of metal powders for additive manufacturing, including 18Ni300 powder. Here are some relevant standards to be aware of: ASTM International (ASTM) F3049 – Standard Specification for Metal Powders Used in Additive Manufacturing Processes Aerospace Material Specifications (AMS) 5649 – Additive Manufacturing Powder, Maraging Steel, 18Ni-3Co-3Mo-0.5Ti Frequently Asked Questions (FAQ) About 18Ni300 Powder Q: What are the advantages of using 18Ni300 powder for 3D printing? A: 18Ni300 powder offers a compelling combination of high strength, toughness, excellent wear resistance, and good weldability. It also boasts low-carbon content for minimized cracking risk and good dimensional accuracy in printed parts. Q: What are some limitations of 18Ni300 powder? A: Compared to some other metal powders, 18Ni300 may require a post-printing heat treatment process to achieve its full strength and toughness potential. Additionally, the material can be more expensive than some commonly used 3D printing materials. Q: Is 18Ni300 powder safe to handle? A: Metal powders, including 18Ni300, can pose health risks if inhaled. It’s crucial to follow proper safety protocols when handling these materials, including using appropriate personal protective equipment (PPE) and working in a well-ventilated environment. Q: What are the future prospects for 18Ni300 powder in 3D printing? A: With ongoing research and development, 18Ni300 powder is expected to play an increasingly significant role in 3D printing. Advancements in powder production technologies and 3D printing processes could further enhance the printability and properties of this versatile material, unlocking new possibilities for high-performance metal additive manufacturing.

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300M Stainless Steel Powder

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300M Stainless Steel Powder

Product	300M Stainless Steel Powder
CAS No.	N/A
Appearance	Silver-Gray Powder
Purity	≥99%, ≥99.9%, ≥95%(Other purities are also available)
APS	1-5 µM, 10-53 µM (Can be customized), Ask for other available size range.
Ingredient	Fe-Cr-Ni
Density	7.85g/cm3
Molecular Weight	N/A
Product Codes	NCZ-DCY-337/25

300M Stainless Steel Description:

300M Stainless Steel Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing.

300M Stainless Steel Powder Related Information :

Element	Composition Range
Carbon (C)	0.05% max
Silicon (Si)	1.0% max
Manganese (Mn)	2.0% max
Phosphorus (P)	0.03% max
Sulfur (S)	0.01% max
Chromium (Cr)	24.0-26.0%
Nickel (Ni)	19.0-22.0%
Molybdenum (Mo)	4.0-5.0%
Nitrogen (N)	0.10-0.16%
Iron (Fe)	Balance

The key alloying elements like chromium, nickel, and molybdenum give 300M stainless its unique properties. The high chromium content provides excellent corrosion and oxidation resistance. Nickel further enhances this by making the steel more resistant to reducing acids. Molybdenum improves pitting and crevice corrosion resistance in chlorides. Nitrogen is also added to stabilize the austenitic structure and increase strength through solid solution strengthening. Carbon is restricted to minimize carbide precipitation. The end result is a versatile corrosion resistant steel powder ideal for additive manufacturing. 300M Stainless Steel Powder Properties 300M stainless steel provides an excellent combination of high strength and good ductility along with outstanding corrosion resistance. Some key properties are outlined below: 300M Stainless Steel Powder Properties

Property	Value
Density	7.9 g/cm3
Melting Point	1370°C (2500°F)
Thermal Conductivity	12 W/m-K
Electrical Resistivity	72 μΩ-cm
Modulus of Elasticity	200 GPa
Poisson’s Ratio	0.29
Tensile Strength	165ksi (1140 MPa)
Yield Strength	140ksi (965 MPa)
Elongation	35%

The austenitic structure gives 300M enhanced toughness and ductility compared to martensitic grades. It also makes the steel non-magnetic. The material has good strength up to 600°C and can be used at cryogenic temperatures. Corrosion resistance is comparable to 316L grade. Wear resistance is lower than martensitic grades but machinability is excellent. Overall, 300M offers an exceptional balance of strength, ductility, fracture toughness, and corrosion resistance making it suitable for demanding additive manufacturing applications across industries like aerospace, chemical processing, oil & gas, etc. 300M Stainless Steel Powder Applications Some typical uses and applications of 300M stainless steel powder include: 300M Stainless Steel Powder Applications

Industry	Common Applications
Aerospace	Engine components, structural parts, landing gear
Automotive	Valve bodies, pump parts, turbocharger components
Medical	Implants, prosthetics, surgical instruments
Chemical	Pumps, valves, pipe fittings
Oil & Gas	Downhole tools, wellhead parts, offshore components
Industrial	Food processing equipment, press plates, dies and molds
Consumer	Watch cases, jewelry, decorative artware

The excellent corrosion resistance allows 300M to withstand harsh operating environments in industries like oil & gas, chemical processing, pollution control, etc. where parts are exposed to acids, alkalis, salts, or chlorides. In aerospace applications, it offers high strength for weight reduction combined with good creep and fatigue resistance at elevated temperatures. The austenitic structure gives excellent fracture toughness. In medical uses like implants and surgical tools, the good biocompatibility and high strength of 300M stainless are advantageous. For consumer products, the attractive appearance and ability to polish to a mirror finish make it suitable for decorative applications. Additive manufacturing enables producing components with complex geometries and internal features which are not possible with conventional fabrication routes. This expands the design freedom and range of applications for 300M stainless steel powder. 300M Stainless Steel Powder Specifications 300M powder is commercially available in different size ranges, morphologies, and blends tailored for various additive manufacturing processes. Some key specifications are provided below: 300M Stainless Steel Powder Specifications

Parameter	Typical Values
Particle shape	Spherical, satellite, irregular
Particle size	15-45 μm, 15-53 μm, 53-150 μm
Apparent density	2.5-4.5 g/cm3
Tap density	3.5-4.5 g/cm3
Flow rate	15-25 s/50g
Carbon content	< 0.05 wt%
Oxygen content	< 0.15 wt%
Nitrogen content	0.10-0.16 wt%
Hydrogen content	< 0.0015 wt%

Spherical powders spread easily and have good flowability for uniform layer deposition. They are ideal for SLS/DMLS processes. Irregular and satellite morphologies provide better packing density for binder jetting. Smaller particle sizes (~20 μm) are preferred for better resolution and surface finish. Larger sizes (~45-150 μm) improve powder flow and reduce recoater jamming. -chemistry, especially of interstitial elements like C, N, O, H is controlled to avoid vaporization and porosity issues during printing. Gases like nitrogen and argon may be used during atomization to minimize oxidation and hydrogen pickup. Alloying elements are adjusted to compensate for vapor losses during processing. 300M Stainless Steel Powder Handling 300M powder should be handled with care to avoid contamination or mixing with other materials. Some guidelines are provided below: 300M Stainless Steel Powder Handling Store unopened containers in a dry, inert environment to prevent oxidation and moisture pickup Open containers inside gloveboxes filled with argon to prevent air exposure Use tools and containers dedicated only for 300M to prevent cross-contamination Avoid contact with iron or carbon to prevent composition changes Measure powder weight accurately before reuse to control blend ratios Sieve powders before reuse to break up agglomerates and remove large particles Do not pour powder directly back into the main container to prevent mixing of new and used powder Clean equipment thoroughly between handling batches to prevent cross-contamination Proper handling and storage helps maintain the powder composition, morphology, flowability and reuse properties. Contamination can negatively impact material properties or cause printing defects. 300M Stainless Steel Powder Storage 300M powder should be stored in the following conditions: 300M Stainless Steel Powder Storage Store in original sealed containers until ready to use Use inert gas sealing or vacuum packaging for long-term storage Store in a cool, dry location away from direct sunlight Ambient temperatures between 10-25°C are ideal for storage Avoid temperature swings and humidity which can cause condensation Use desiccant bags when opening containers to absorb moisture Limit storage time to 6-12 months for pre-alloyed powders to avoid oxidation Rotate stock using a first-in-first-out (FIFO) system Proper storage is crucial to prevent powder degradation over time by moisture, oxygen, or other environmental factors. Follow the manufacturer’s recommendations for maximum shelf life. 300M Stainless Steel Powder Safety 300M powder requires handling precautions similar to other fine stainless steel powders: 300M Stainless Steel Powder Safety Use appropriate PPE during handling – gloves, respirators, eye protection Avoid breathing powder dust – use ventilation and masks Avoid skin contact to prevent sensitization – use gloves Use spark-proof tools and vacuum systems designed for combustible dust Inert gas gloveboxes provide protection during handling Explosion proof lighting and electrical equipment are recommended Follow SDS precautions and wear PPE mentioned during processing Maintain cleanliness to avoid particle accumulation and minimize risks Use dust collection systems and housekeeping procedures to lower combustible dust hazards Finely divided powders pose risks like sensitization from prolonged exposure and explosion hazards from dust accumulation. Awareness, training, and safe practices are essential. 300M Stainless Steel Powder Printing 300M requires optimized printing parameters tailored for the alloy: 300M Stainless Steel Printing Parameters Laser power/energy density: 150-220 W, 50-90 J/mm3 Scan speeds: 600-1200 mm/s Hatch spacing: 80-120 μm Layer thickness: 20-50 μm Counterflow argon is preferred over nitrogen Oxygen levels below 1000 ppm prevent oxidation Preheating to 80-150°C reduces residual stresses Stress relief heat treatments mandatory to prevent cracking Key considerations include minimizing thermal stresses and avoiding hot cracking issues to achieve high density prints. Some degree of parameter tweaking is needed to optimize for specific printer models. 300M Stainless Steel Powder Post-Processing Typical post-processing methods for 300M parts include: 300M Stainless Steel Part Post-Processing Support removal using EDM or sand blasting Stress relieving at 1065-1120°C for 1-2 hours to prevent cracking Hot isostatic pressing (HIP) to eliminate internal voids and improve fatigue strength Heat treatment at 900-950°C to adjust hardness/strength Sanding, bead blasting, grinding, polishing to improve surface finish Passivation in nitric acid for removing heat tint and enhancing corrosion resistance Shot peening to induce compressive stresses and improve fatigue life Coatings like PVD, CVD can provide wear/corrosion resistance or unique appearances Multi-step finishing is often necessary to achieve the desired material properties, dimensional accuracy, surface quality, and aesthetics. The process depends on application requirements. 300M Stainless Steel Powder Quality Control Extensive testing should be performed to ensure powder and printed part quality: 300M Stainless Steel Powder Testing

Test	Details
Chemical analysis	ICP-OES, ICP-MS, wet chemistry, spark OES
Particle size distribution	Laser diffraction, sieve analysis
Morphology	SEM imaging, microscopy
Powder density	Scott volumeter, Hall flowmeter
Flow rate	Hall flowmeter
Moisture analysis	Thermogravimetric analysis

300M Stainless Steel Part Testing

Test	Details
Density	Archimedes’, Helium pycnometry
Surface roughness	Profilometer, interferometry
Hardness	Rockwell, Vickers, Brinell
Tensile strength	ASTM E8
Microstructure	Optical microscopy, image analysis
Layer bonding	Electron microscopy, dye penetrant
Porosity	X-ray tomography, image analysis
Surface defects	Penetrant testing, microscopy

Comprehensive testing as per industrial standards ensures consistent powder quality and printed part performance. It minimizes defects and prevents part failures in service. Advantages of 300M Stainless Steel Powder Some of the advantages of using 300M powder for additive manufacturing include: Excellent corrosion resistance comparable to 316L stainless steel High strength with good ductility and fracture toughness Can be processed easily using laser powder bed fusion, binder jetting, etc. Good dimensional accuracy and surface finish in printed parts Performs well in harsh environments and at elevated temperatures Can produce complex geometries not possible with conventional methods Parts can be heat treated to tailor properties like hardness, strength, etc. Offers design flexibility not limited by typical manufacturing constraints Saves material, energy, and costs versus subtractive methods Widely available from leading suppliers to ensure reliable material supply The combination of outstanding material properties, advanced manufacturability, and customizability make 300M an ideal alloy for mission-critical AM components across industries. Limitations of 300M Stainless Steel Powder 300M also has some limitations to consider: More expensive than common alloys like 316L or 17-4PH stainless Requires optimized processing parameters tailored for the alloy Sensitive to contamination from improper powder handling Need for hot isostatic pressing (HIP) to eliminate internal voids Lower wear resistance than martensitic stainless steel powders Requires post-processing and finishing operations High thermal stresses can cause cracking; heat treatments mandatory Oxidation and nitrogen absorption can occur during processing Parts may require supports to avoid deformation during printing Limited number of suppliers compared to more common alloys The specialized composition, high cost, and need for controlled processing conditions limit its use to critical applications where performance justifies the higher cost. 300M vs 316L vs 17-4PH Stainless Steel Powder How does 300M compare against other popular stainless steel powders like 316L and 17-4PH? Comparison of Stainless Steel Powders

Alloy	Composition	Properties	Applications
300M	High Ni, Cr, Mo	Excellent corrosion resistance, good ductility and toughness, high strength to 600°C	Aerospace, oil & gas, chemical, high temp uses
316L	Medium Ni, Cr	Excellent corrosion resistance, readily weldable, good bio-compatibility	Marine hardware, medical implants, food processing
17-4PH	Medium Ni, Cr + Cu	High hardness and strength, good corrosion resistance, heat treatable	Aerospace, tooling, automotive, plastic molds

300M provides the best combination of corrosion resistance and useful strength at elevated temperatures. 17-4PH is preferred for applications 300M stainless steel powder is a specialized material used in powder metallurgy and additive manufacturing applications. This high-alloy austenitic stainless steel exhibits excellent corrosion resistance and high strength properties. 300M powder can be used to create complex metal components using advanced manufacturing techniques like selective laser sintering (SLS), direct metal laser sintering (DMLS), and binder jetting. The fine spherical powders spread easily and sinter uniformly, producing dense parts. Here is more content continuing the comparison between 300M, 316L, and 17-4PH stainless steel powders: Detailed Comparison 300M has higher tensile strength than 316L and lower ductility. It maintains strength up to 600°C better than 316L. 316L has the best all-round corrosion resistance followed by 300M and 17-4PH. 300M resists pitting and crevice corrosion better than 316L. 17-4PH achieves the highest hardness after heat treatment but has lower toughness than 300M and 316L. 300M has higher nickel content than 316L and 17-4PH which improves corrosion resistance. 17-4PH contains copper for precipitation hardening. 300M is used in specialized applications requiring strength at elevated temperatures like aerospace components. 316L is widely used in corrosive environments across industries where high strength is not critical. 17-4PH suits applications requiring high hardness like molds, tooling, and wear-resistant parts for automotive and consumer uses. 300M and 17-4PH powders are more expensive than common 316L powder. 17-4PH is relatively easier to process by laser sintering than 300M. All three are readily weldable grades in the annealed/solutionized condition. 17-4PH requires aging treatment after welding to restore properties. 300M requires stress relieving heat treatments after printing to prevent cracking. 17-4PH is typically H900 heat treated post-build for optimal properties. In summary, 300M fills a niche between generalized corrosion resistance of 316L and high strength/hardness of martensitic 17-4PH. It provides the best elevated temperature properties crucial for aerospace applications. 300M Stainless Steel Powder Questions Here are some common questions asked about 300M stainless steel powder: 300M Stainless Steel Powder FAQs Q: What particle size is best for printing 300M stainless steel? A: 15-45 microns is recommended for SLM/DMLS. Larger sizes 45-100 microns improve flowability but reduce resolution. Q: What is the typical density achieved for 300M parts printed by laser powder bed fusion? A: Printed density over 99% is achievable with optimized parameters. HIP helps eliminate internal voids. Q: What is the typical surface roughness of as-printed 300M parts? A: Around 10-15 microns Ra surface roughness is typical, which can be reduced to under 1 micron by polishing. Q: Does 300M require any post-processing heat treatments? A: Yes, stress-relieving at 1065-1120°C to prevent cracking followed by cooling at <50°C/hr is recommended. Q: What are some typical applications of binder-jet printed 300M parts? A: Tooling components, jigs, fixtures, plastic injection molds are common applications benefitting from the hardness and corrosion resistance. Q: How should unused 300M powder be stored for reuse? A: In a dry, inert atmosphere sealed container at 10-25°C for up to 1 year. Store away from iron contamination. Q: Can you heat treat 300M to increase its hardness? A: Yes, aging at 900-950°C can increase hardness up to 38 HRC similar to precipitation hardening grades. This covers some key questions about 300M powder. Please reach out for any other specific queries.

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310 Powder

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310 Powder

Product	310 Powder
CAS No.	N/A
Appearance	Metallic Gray Powder
Purity	≥99%, ≥99.9%, ≥95%(Other purities are also available)
APS	1-5 µM, 10-53 µM (Can be customized), Ask for other available size range.
Ingredient	Fe-25Cr-20Ni
Density	7.7-8.0g/cm3
Molecular Weight	N/A
Product Codes	NCZ-DCY-338/25

310 Description:

310 Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing.

310 Powder Related Information :

Properties	Details
Composition	Fe-25Cr-20Ni-0.25N alloy
Density	8.1 g/cc
Particle shape	Irregular, angular
Size range	10-150 microns
Apparent density	Up to 50% of true density
Flowability	Moderate
Strength	Very high for a 300 series powder
Wear resistance	Excellent due to work hardening

310 powder is widely used in applications requiring hardness, wear resistance, and corrosion resistance like valve parts, shafts, bearing cages, fasteners, surgical instruments etc. 310 Powder Composition Typical composition of 310 stainless steel powder: 310 Powder Composition

Element	Weight %
Iron (Fe)	Balance
Chromium (Cr)	24-26%
Nickel (Ni)	19-22%
Nitrogen (N)	0.2-0.4%
Carbon (C)	0.25% max
Silicon (Si)	1.5% max
Manganese (Mn)	2% max
Sulfur (S)	0.03% max
Phosphorus (P)	0.045% max

Iron provides the ferritic matrix and ductility Chromium and nickel enhance corrosion resistance Nitrogen provides solid solution strengthening Carbon, silicon, manganese controlled as tramp elements 310 Powder Physical Properties

Property	Values
Density	8.1 g/cc
Melting point	1370-1400°C
Electrical resistivity	0.8 μΩ-m
Thermal conductivity	12 W/mK
Thermal expansion	11 x 10^-6 /K
Maximum service temperature	1150°C

High density compared to ferritic stainless steels Maintains excellent strength at elevated temperatures Resistivity higher than pure iron or carbon steels Lower thermal conductivity than carbon steel Can withstand continuous service up to 1150°C The physical properties make 310 suitable for high temperature applications requiring hardness, strength and corrosion resistance. 310 Powder Mechanical Properties

Property	Values
Tensile strength	760-900 MPa
Yield strength	450-550 MPa
Elongation	35-40%
Hardness	32-38 HRC
Impact strength	50-100 J
Modulus of elasticity	190-210 GPa

Very high strength for 300 series stainless steel Excellent hardness and wear resistance High toughness and impact strength Strength can be further increased through cold working Cold working also significantly enhances hardness The properties provide an excellent combination of strength, hardness and toughness required in many wear resistant applications. 310 Powder Applications Typical applications of 310 stainless steel powder include: 310 Powder Applications

Industry	Example Uses
Petrochemical	Valves, pumps, shafts
Food processing	Extruder screws, blades
Automotive	Gears, shafts, fasteners
Manufacturing	Press tooling, bearing cages
Medical	Surgical instruments, implants

Some specific product uses: High strength fasteners, bolts, nuts Pump and valve components like seals, shafts Food processing extruder screws and blades High hardness press tooling and molds Mixing equipment, impellers requiring wear resistance Its excellent combination of properties make 310 widely used for specialized applications across industries. 310 Powder Specifications Relevant specifications and standards: 310 Powder Standards

Standard	Description
ASTM A276	Standard specification for stainless steel bars and shapes
ASTM A314	Standard for stainless steel bent pipe and tubing
ASME SA-479	Specification for stainless steel tubing
AMS 5517	Annealed corrosion resistant steel bar, wire, forgings
AMS 5903	Precipitation hardening stainless steel bar, wire, forgings

These standards define: Chemical composition limits of 310 alloy Permissible impurity levels like S, P Required mechanical properties Approved production methods Compliance testing protocols Proper packaging, labeling and documentation Meeting certification requirements ensures suitability of the powder. 310 Powder Particle Sizes 310 Powder Particle Size Distribution

Particle Size	Characteristics
10-45 microns	Ultrafine grade for high density and surface finish
45-150 microns	Coarse grade provides good flowability
15-150 microns	Standard grade for pressing and sintering

Finer particles allow greater densification during sintering Coarser powder flows better and fills die cavities uniformly Size range is tailored based on final part properties needed Both gas and water atomized powders are available Controlling particle size distribution allows optimizing processing behavior and final part performance. 310 Powder Apparent Density

Apparent Density	Details
Up to 50% of true density	For irregular powder morphology
4.5-5.5 g/cc typical	Improves with greater packing density

Higher apparent density improves powder flow and compressibility Irregular morphology limits maximum packing density Values up to 60% are possible with spherical powders High apparent density improves press filling efficiency Higher apparent density leads to better manufacturing productivity and part quality. 310 Powder Production Method

Method	Details
Gas atomization	High pressure inert gas breaks molten metal stream into fine droplets
Water atomization	High pressure water jet breaks metal into fine particles
Vacuum induction melting	High purity input materials melted under vacuum
Multiple remelting	Improves chemical homogenization
Sieving	Classifies powder into different particle size ranges

Gas atomization provides clean, spherical powder morphology Water atomization is a lower cost process with irregular particles Vacuum melting and remelting minimizes gaseous impurities Post-processing allows customization of particle sizes Automated production and stringent quality control result in consistent powder suitable for critical applications. 310 Powder Handling and Storage

Recommendation	Reason
Use PPE and ventilation	Avoid exposure to fine metallic particles
Ensure proper grounding	Prevent static discharge while handling
Avoid ignition sources	Powder can combust in oxygen atmosphere
Use non-sparking tools	Prevent possibility of ignition
Follow safety protocols	Reduce risk of burns, inhalation, ingestion
Store in stable containers	Prevent contamination or oxidation

As 310 powder is flammable, ignition and explosion risks should be controlled during handling and storage. Otherwise it is relatively safe with proper precautions. 310 Powder Inspection and Testing

Test	Details
Chemical analysis	ICP and XRF verify composition
Particle size distribution	Laser diffraction determines size distribution
Apparent density	Hall flowmeter test per ASTM B212 standard
Powder morphology	SEM imaging shows particle shape
Flow rate analysis	Gravity flow rate through specified nozzle
Loss on ignition	Determines residual moisture content

Stringent testing ensures the powder meets the required chemical purity, particle characteristics, density, morphology, and flowability per applicable specifications. 310 Powder Pros and Cons Advantages of 310 Powder Excellent strength and hardness for stainless steel powder High temperature strength and corrosion resistance Good ductility, toughness and weldability Excellent wear and abrasion resistance Readily work hardens significantly More cost-effective than high nickel or exotic alloys Disadvantages of 310 Powder Lower ductility than austenitic grades in annealed state Lower pitting corrosion resistance than 316 grade Requires care during welding to avoid sensitization Limited cold heading and forming capability Susceptible to sigma phase embrittlement at high temperatures Surface discoloration over time in some environments Comparison With 316L Powder 310 vs 316L Stainless Steel Powder

Parameter	310	316L
Density	8.1 g/cc	8.0 g/cc
Strength	760-900 MPa	485-550 MPa
Hardness	32-38 HRC	79-95 HRB
Corrosion resistance	Very good	Excellent
Cost	Low	High
Uses	Wear parts, tools	Chemical plants, marine

310 has far higher strength and hardness 316L provides better overall corrosion resistance 310 is more cost-effective than 316L 310 suited for applications needing hardness and wear resistance 316L preferred where corrosion is the primary concern 310 Powder FAQs Q: What are the main applications of 310 stainless steel powder? A: Main applications include high-strength fasteners, pump and valve components, extruder screws, press tooling, bearing cages, shafts, and surgical instruments requiring hardness, strength and wear resistance. Q: What is nitrogen’s role in 310 stainless steel? A: Nitrogen provides substantial solid solution strengthening which significantly increases the strength and hardness of 310 stainless steel. Q: What precautions are needed when working with 310 powder? A: Recommended precautions include ventilation, inert atmosphere, grounding, avoiding ignition sources, protective gear, using non-sparking tools, and safe storage in stable containers. Q: How does 310 stainless steel differ from 304 and 316 grades? A: 310 has much higher strength and hardness than 304 or 316 due to its high nitrogen content. It offers better wear resistance but lower corrosion resistance than 316.

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316L Stainless Steel Powder

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316L Stainless Steel Powder

Product	316L Stainless Steel Powder
CAS No.	12597-68-1
Appearance	Metallic Gray Powder
Purity	≥99%, ≥99.9%, ≥95%(Other purities are also available)
APS	1-5 µM, 10-53 µM (Can be customized), Ask for other available size range.
Ingredient	Fe-16-18Cr-10-14Ni-2-3-Mo
Density	7.99g/cm3
Molecular Weight	N/A
Product Codes	NCZ-DCY-340/25

316L Stainless Steel Description:

316L Stainless Steel Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing.

316L Stainless Steel Powder Related Information :

Element	Weight %	Purpose
Iron	Balance	Principal matrix element
Chromium	16-18	Corrosion resistance
Nickel	10-14	Austenite stabilizer
Molybdenum	2-3	Corrosion resistance
Manganese	<2	Deoxidizer
Silicon	<1	Deoxidizer
Carbon	<0.03	Avoid carbide precipitation

The high chromium and nickel content provide corrosion resistance while the low carbon minimizes carbide precipitation. Properties of 316L Stainless Steel Powder

Property	Description
Corrosion resistance	Excellent resistance to pitting and crevice corrosion
Strength	Tensile strength up to 620 MPa
Weldability	Readily weldable and less prone to sensitization
Fabricability	Easily formed into complex shapes
Biocompatibility	Safe for contact with human body
Temperature resistance	Resistant up to 900°C in oxidizing environments

The properties make 316L suitable for harsh, corrosive environments. AM Process Parameters for 316L Powder Typical parameters for printing 316L powder include:

Parameter	Typical value	Purpose
Layer height	20-100 μm	Balance speed and resolution
Laser power	150-350 W	Melting condition without vaporization
Scan speed	200-1200 mm/s	Density versus build rate
Hatch spacing	100-200 μm	Mechanical properties
Supports	Minimal tree/lattice	Overhangs, internal channels
Hot isostatic pressing	1150°C, 100 MPa, 3 hrs	Eliminate porosity

Parameters tailored for density, microstructure, production rate and post-processing needs. Applications of 3D Printed 316L Parts AM 316L components are used in:

Industry	Applications
Aerospace	Structural brackets, panels, housings
Automotive	Turbine housings, impellers, valves
Chemical	Pumps, valves, reaction vessels
Oil and gas	Downhole tools, manifolds, flanges
Biomedical	Dental, orthopedic implants, surgical tools

Benefits versus wrought 316L include complex geometries, reduced part count, and accelerated product development. Specifications of 316L Powder for AM 316L powder must meet strict specifications:

Parameter	Specification
Particle size range	15-45 μm typical
Particle shape	Spherical morphology
Apparent density	> 4 g/cc
Tap density	> 6 g/cc
Hall flow rate	> 23 sec for 50 g
Purity	>99.9%
Oxygen content	<1000 ppm

Handling and Storage of 316L Powder As a reactive material, careful 316L powder handling is essential: Store sealed containers away from moisture, acids, ignition sources Use inert gas padding during transportation and storage Ground equipment to dissipate static charges Avoid dust accumulation through extraction and ventilation Follow safety data sheet precautions Proper techniques ensure optimal powder condition. Inspection and Testing of 316L Powder

Method	Parameters Tested
Sieve analysis	Particle size distribution
SEM imaging	Particle morphology
EDX	Chemistry and composition
XRD	Phases present
Pycnometry	Density
Hall flow rate	Powder flowability

Testing per ASTM standards verifies powder quality and batch consistency. Comparing 316L to Alternative Alloy Powders 316L compares to other alloys as:

Alloy	Corrosion Resistance	Strength	Cost	Printability
316L	Excellent	Medium	Medium	Excellent
17-4PH	Good	High	Medium	Good
IN718	Good	Very high	High	Fair
CoCr	Fair	Medium	Medium	Good

With its balanced properties, 316L is very versatile for small to medium sized AM components needing corrosion resistance. Pros and Cons of 316L Powder for AM

Pros	Cons
Excellent corrosion resistance and biocompatibility	Lower high temperature strength than alloys
Readily weldable and machinable	Susceptible to porosity during printing
Cost advantage over exotic alloys	Prone to thermal cracking
Can match wrought material properties	Required post-processing like HIP
Range of suppliers available	Lower hardness than precipitation hardening alloys

316L provides versatile performance at moderate cost, albeit with controlled processing requirements. Frequently Asked Questions about 316L Stainless Steel Powder Q: What particle size range works best for printing 316L alloy? A: A typical range is 15-45 microns. It provides good powder flowability combined with high resolution and density. Q: What post-processing methods are used on 316L AM parts? A: Hot isostatic pressing, heat treatment, surface machining, and electropolishing are common methods for achieving full densification and surface finish. Q: Which metal 3D printing process is ideal for 316L alloy? A: All major powder bed fusion processes including selective laser melting (SLM), direct metal laser sintering (DMLS) and electron beam melting (EBM) are regularly used. Q: What industries use additively manufactured 316L components? A: Aerospace, automotive, biomedical, marine hardware, chemical processing, and oil and gas industries benefit from 3D printed 316L parts. Q: Does 316L require support structures during 3D printing? A: Yes, support structures are essential on overhangs and bridged sections to prevent deformation and allow easy removal after printing. Q: What defects can occur when printing 316L powder? A: Potential defects are porosity, cracking, distortion, lack of fusion, and surface roughness. Most can be prevented with optimized parameters. Q: What is the key difference between 316 and 316L alloys? A: 316L has lower carbon content (0.03% max) which improves corrosion resistance and eliminates harmful carbide precipitation during welding. Q: How are the properties of printed 316L compared to wrought alloy? A: With optimized parameters, AM 316L components can achieve mechanical properties on par or exceeding conventionally processed wrought counterparts. Q: What density can be expected with 3D printed 316L parts? A: Density above 99% is achievable for 316L with ideal parameters tailored for the alloy, matching wrought material properties. Q: What finishing is typically applied to 316L AM parts? A: Abrasive flow machining, CNC machining, and electropolishing are common finishing processes for removing surface roughness and achieving the required tolerances.

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A100 Steel Alloy Powder

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A100 Steel Alloy Powder

Product	A100 Steel Alloy Powder
CAS No.	N/A
Appearance	Silvery-Gray Powder
Purity	≥99%, ≥99.9%, ≥95%(Other purities are also available)
APS	1-5 µM, 10-53 µM (Can be customized), Ask for other available size range.
Ingredient	Fe-0.5C-1.5Ni-0.5Cr
Density	8.22g/cm3
Molecular Weight	N/A
Product Codes	NCZ-DCY-245/25

A100 Steel Alloy Description:

A100 Steel Alloy Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing

A100 Steel Alloy Powder Related Information :

Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature. Please contact us for customization and price inquiry Email: [email protected] Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters. A100 steel alloy powder A100 steel alloy powder is a specialized form of steel that consists of a precise blend of iron and other alloying elements. It is manufactured by atomization, a process that involves rapidly solidifying molten metal into fine powder particles. This fine powder exhibits excellent flowability and can be easily consolidated into various shapes using powder metallurgy techniques. Overview of A100 Steel Alloy Powder A100 stainless steel contains high levels of nickel and manganese along with chromium, nitrogen and carbon to achieve outstanding low temperature toughness and ductility. It retains excellent impact strength and resistance to cryogenic embrittlement down to the temperature of liquid helium. Key characteristics of A100 powder include: Excellent low temperature toughness and ductility High impact strength at cryogenic temperatures Good strength and hardness at room temperature Very good weldability and fabricability Resistant to cryogenic embrittlement Available in various particle size distributions A100 powder is designed for applications requiring thermal stability and toughness at extremely low temperatures such as liquid natural gas storage and transportation. This article provides a detailed overview of this alloy powder. Chemical Composition of A100 Powder

Element	Weight %
Nickel (Ni)	9-11%
Manganese (Mn)	12-14%
Chromium (Cr)	14-16%
Nitrogen (N)	0.15-0.30%
Carbon (C)	0.08% max
Silicon (Si)	1% max
Iron (Fe)	Balance

A100 powder possesses the following properties:

Property	Value
Density	7.9-8.1 g/cm3
Melting Point	1400-1450°C
Thermal Conductivity	12 W/mK
Electrical Resistivity	0.80 μΩ.cm
Young’s Modulus	190-210 GPa
Poisson’s Ratio	0.29-0.30
Tensile Strength	620 MPa
Yield Strength	275 MPa
Elongation	35-40%
Impact Strength	50-120 J at -196°C

A100 maintains excellent ductility and impact strength even at the temperature of liquid helium making it suitable for the most demanding cryogenic applications. Production Method for A100 Powder A100 powder can be produced via: Gas Atomization – High pressure inert gas used to atomize the molten alloy resulting in fine spherical powder ideal for AM. Water Atomization – High velocity water jet breaks up the molten stream into irregular powder particles. Lower cost but higher oxygen pickup. Mechanical Alloying – Ball milling of blended elemental powders followed by sintering and secondary atomization. Gas atomization allows excellent control over particle size distribution, shape, oxygen pickup and microcleanliness. Applications of A100 Powder Typical applications for A100 powder include: Additive Manufacturing – Used in laser powder bed fusion and binder jetting for cryogenic parts like valve bodies, pump components, storage tanks etc. Metal Injection Molding – To manufacture small, complex cryogenic parts needing high ductility and impact strength. Thermal Spray Coatings – Wire arc spray deposition to produce coatings providing cryogenic resistance. Cryogenic Vessels – Liners, fittings, fasteners, forged and cast parts for storage, transportation of liquefied natural gas. Cryocoolers – Powder forged compressor parts, regenerator housings requiring high cryogenic toughness. Specifications of A100 Powder A100 powder is available under various size ranges, shapes and grades: Particle Size: From 10-45 μm for AM methods, up to 150 μm for thermal spray processes. Morphology: Spherical, irregular and blended shapes. Smooth spherical powder provides optimal flow and packing density. Purity: From commercial to high purity grades based on application requirements. Oxygen Content: Levels maintained below 2000 ppm for most applications. Flow Rate: Powder customized for flow rates above 25 s/50 g. Storage and Handling of A100 Powder A100 powder requires controlled storage and handling: Store in sealed containers under inert gas to prevent oxidation Avoid accumulation of fine powder to minimize dust explosion risks Use proper grounding, ventilation, PPE when handling powder Prevent contact with moisture, acids, strong oxidizers Follow recommended safety practices from supplier SDS Inert gas glove box techniques are preferred when handling reactive alloy powders like A100. Inspection and Testing of A100 Powder Key quality control tests performed on A100 powder: Chemical analysis using OES or XRF to ensure composition is within specified limits Particle size distribution as per ASTM B822 standard Morphology analysis through SEM imaging Powder flow rate measured as per ASTM B213 standard Density determination by helium pycnometry Impurity testing by ICP-MS Microstructure characterization by X-ray diffraction Thorough testing ensures the powder meets the required chemical, physical and microstructural characteristics for cryogenic applications. Comparison Between A100 and 304L Stainless Steel Powders A100 and 304L stainless steel powders compared:

Parameter	A100	304L
Type	Austenitic	Austenitic
Ni content	9-11%	8-12%
Low temperature toughness	Excellent	Poor
Corrosion resistance	Moderate	Excellent
Cost	Higher	Lower
Weldability	Very good	Excellent
Applications	Cryogenic parts	Automotive, appliances

A100 offers exceptional low temperature toughness whereas 304L provides better overall corrosion resistance at lower cost. A100 Powder FAQs Q: How is A100 steel alloy powder produced? A: A100 powder is commercially produced using gas atomization, water atomization and mechanical alloying followed by sintering. Gas atomization provides the best control of characteristics. Q: What are the main applications of A100 powder? A: The major applications include additive manufacturing, thermal spray coatings, metal injection molding, and powder metallurgy of cryogenic parts needing high ductility and impact strength at extremely low temperatures. Q: What is the typical A100 powder size used for binder jetting AM? A: For binder jetting process, the common A100 powder size range is 20-45 microns with spherical morphology to enable good powder packing and binder infiltration. Q: Does A100 powder require any special handling precautions? A: Yes, it is recommended to handle A100 powder carefully under controlled humidity and inert atmosphere using proper grounding, ventilation and PPE. Q: Where can I purchase A100 powder suitable for cryogenic storage vessels? A: For cryogenic applications needing high toughness, A100 powder can be purchased from leading manufacturer.

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H13 Powder

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H13 Powder

Product	H13 Powder
CAS No.	7439-89-6
Appearance	Gray Metallic Powder
Purity	≥99%, ≥99.9%, ≥95%(Other purities are also available)
APS	1-5 µM, 10-53 µM (Can be customized), Ask for other available size range.
Ingredient	Fe-Cr-Mo-V
Density	7.80g/cm3
Molecular Weight	N/A
Product Codes	NCZ-DCY-344/25

H13 Description:

H13 Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing.

H13 Powder Related Information :

Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature. Please contact us for customization and price inquiry Email: [email protected] Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters. A Comprehensive Guide to H13 Powder H13 powder is a high-performance tool steel powder that exhibits exceptional strength, toughness, and heat resistance. It belongs to the family of chromium hot-work tool steels, characterized by their ability to withstand high temperatures and mechanical stresses. The powder form of H13 allows for precise and efficient manufacturing processes, making it a popular choice in various industries. Overview of H13 Powder H13 is a versatile chromium-molybdenum-vanadium hot work tool steel exhibiting very good resistance to thermal fatigue cracking and wear resistance. It has high hardness retention at elevated temperatures making it suitable for tools and dies used for hot forming, forging and casting applications. Key characteristics of H13 powder include: Excellent hot hardness and thermal fatigue resistance Good wear resistance and toughness High hardenability for increasing hardness through heat treatment Excellent machinability in annealed state Can be polished to fine surface finish Available in various size ranges and morphologies H13 powder is used to produce hot work tooling needed across several industries including automotive, aerospace, mining, die-casting etc. This article provides a detailed overview of H13 powder. Chemical Composition of H13 Powder The typical chemical composition of H13 powder is:

Element	Weight %
Iron (Fe)	Balance
Chromium (Cr)	4.75-5.5%
Molybdenum (Mo)	1.1-1.75%
Vanadium (V)	0.8-1.2%
Manganese (Mn)	0.2-0.6%
Silicon (Si)	0.8-1.2%
Carbon (C)	0.32-0.45%

Properties of H13 Powder H13 powder possesses the following properties:

Property	Value
Density	7.3 g/cm3
Melting Point	1420-1460°C
Thermal Conductivity	24 W/mK
Electrical Resistivity	0.55 μΩ.cm
Young’s Modulus	200 GPa
Poisson’s Ratio	0.29-0.30
Tensile Strength	1900 MPa
Yield Strength	1650 MPa
Elongation	8-9%
Hardness	46-52 HRC

H13 maintains its hardness, strength and thermal fatigue resistance up to 600°C making it an ideal choice for hot work tool and die applications. Production Method for H13 Powder The common production methods for H13 powder include: Gas Atomization – High pressure inert gas used to atomize molten H13 alloy resulting in fine spherical powders with controlled size distribution. Water Atomization – High velocity water jet impacts and disintegrates molten metal stream into fine irregular powders. Lower cost but higher oxygen pickup. Mechanical Alloying – Ball milling of iron and alloying element powders followed by sintering and secondary atomization. Gas atomization provides the best control over particle characteristics like size, shape and microcleanliness. Applications of H13 Powder Typical applications of H13 powder include: Additive Manufacturing – Used in laser powder bed fusion and binder jetting to produce hot work tooling inserts, dies, blow molds etc. Thermal Spray Coatings – Applied using wire/powder arc spray methods to provide wear and heat resistant coatings. Metal Injection Molding – To manufacture small, complex hot work parts with tight tolerances like forging dies. Powder Metallurgy – Press and sinter process to produce hot forming tools and dies cost effectively. Welding Filler – Used as flux cored wire providing excellent resistance to heat and wear in the welded component. Specifications of H13 Powder H13 powder is available in various size ranges, shapes and grades including: Particle Size: From 10-45 microns for AM methods, up to 150 microns for thermal spray processes. Morphology: Spherical, irregular and blended particle shapes. Smooth spherical powder provides optimal flow. Grades: Conforming to AISI, DIN, ASTM, and other equivalent standards. Custom alloys also available. Purity: Oxygen content from 100-2000 ppm depending on production method. Lower oxygen levels offer better performance. Storage and Handling of H13 Powder H13 powder requires the following controlled storage and handling: Store in sealed containers under humidity control to prevent oxidation Avoid fine powder accumulation to minimize dust explosion hazards Use proper grounding and PPE when handling powder Prevent contact with sparks, flames or ignition sources Follow recommended safety practices from supplier SDS Inert gas glove box techniques are preferred for handling reactive alloy powders like H13. Inspection and Testing of H13 Powder Key quality control tests for H13 powder: Chemical analysis using OES or XRF to ensure correct composition Particle size distribution as per ASTM B822 standard Morphology analysis through SEM imaging Powder flow rate measured as per ASTM B213 standard Density determination by helium pycnometry Impurity testing by ICP-MS Microstructure characterization by X-ray diffraction Thorough testing ensures uniform chemistry, physical characteristics and microstructure suitable for application requirements. Comparison Between H13 and D2 Tool Steel Powders H13 and D2 are two tool steel powders compared:

Parameter	H13	D2
Type	Hot work steel	Cold work steel
Cr content	4.75-5.5%	11-13%
V content	0.8-1.2%	0.7-1.2%
Heat resistance	Excellent	Good
Wear resistance	Very good	Excellent
Toughness	Higher	Lower
Cost	Lower	Higher

H13 resists heat and thermal fatigue cracking whereas D2 offers very high wear resistance. H13 provides better toughness and lower cost. H13 Powder FAQs Q: How is H13 tool steel powder produced? A: H13 powder is commercially produced using gas atomization, water atomization and mechanical alloying followed by sintering. Gas atomization offers the best control of powder characteristics. Q: What are the main applications of H13 powder? A: The major applications of H13 powder include additive manufacturing, thermal spray coatings, metal injection molding, and powder metallurgy hot work tooling requiring excellent heat and wear resistance. Q: What is the recommended H13 powder size for binder jetting AM? A: For binder jetting process, the typical H13 powder size range is 20-45 microns with spherical morphology to enable good powder packing and binder infiltration. Q: Does H13 powder require any special handling precautions? A: Yes, it is recommended to handle H13 powder carefully under controlled humidity and inert atmosphere using proper grounding, ventilation and PPE. Q: Where can I purchase H13 powder suitable for hot forging dies? A: For hot work die applications, high purity H13 powder can be purchased from leading manufacturer.

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OP431 Powder

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OP431 Powder

Product	OP431 Powder
CAS No.	431-03-8
Appearance	Light Gray Powder
Purity	≥99%, ≥99.9%, ≥95%(Other purities are also available)
APS	1-5 µM, 10-53 µM (Can be customized), Ask for other available size range.
Ingredient	Fe-W-Mo-Cr-V-Co
Density	7.8-8.1g/cm3
Molecular Weight	N/A
Product Codes	NCZ-DCY-357/25

OP431 Description:

OP431 Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing.

OP431 Powder Related Information :

Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature. Please contact us for customization and price inquiry Email: [email protected] Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters. Stainless Steel OP431 Powder Stainless steel OP431 powder is a powdered form of stainless steel that consists of iron, chromium, nickel, and other alloying elements. It is manufactured through a specialized process called atomization, where molten stainless steel is rapidly cooled using gas or water, resulting in the formation of fine metal particles. Overview of Stainless Steel OP431 Powder OP431 stainless steel belongs to the ferritic grade steels which contain chromium as the principal alloying element. The addition of aluminum enhances oxidation and corrosion resistance at high temperatures. Key characteristics of OP431 powder include: Excellent oxidation and corrosion resistance up to 1150°C Good creep resistance and thermal fatigue strength Excellent thermo-mechanical stability High thermal conductivity and low thermal expansion Cost-effective compared to austenitic stainless steels Available in various particle size distributions OP431 powder is ideal for applications requiring oxidation resistance, thermal stability and moderate strength at elevated temperatures. Chemical Composition of OP431 Powder OP431 powder has the following nominal composition:

Element	Weight %
Iron (Fe)	Balance
Chromium (Cr)	16-18%
Aluminum (Al)	3-5%
Yttrium (Y)	0.2-0.5%
Carbon (C)	0.03% max
Silicon (Si)	1% max
Manganese (Mn)	1% max

Properties of OP431 Powder Key properties of OP431 powder include:

Property	Value
Density	7.3 g/cm3
Melting Point	1400-1450°C
Thermal Conductivity	29 W/mK
Electrical Resistivity	0.6 μΩ.cm
Young’s Modulus	200 GPa
Poisson’s Ratio	0.27-0.30
Tensile Strength	450-650 MPa
Yield Strength	280-480 MPa
Elongation	15-20%
Oxidation Resistance	Excellent up to 1150°C

The properties like high temperature strength, oxidation resistance, and thermal stability make OP431 suitable for demanding applications. Production Method for OP431 Powder OP431 powder can be produced via: Gas Atomization – High pressure inert gas used to atomize the molten alloy resulting in fine spherical powder ideal for AM. Water Atomization – High velocity water jet breaks up the molten stream producing irregular powder particles. Lower cost but higher oxygen pickup. Mechanical Alloying – Ball milling of blended elemental powders followed by sintering and secondary atomization. Gas atomization allows excellent control over particle size distribution, morphology, oxygen pickup and microstructure. Applications of OP431 Powder Typical applications of OP431 powder include: Additive Manufacturing – Selective laser melting to produce complex parts needing high temperature oxidation resistance. Thermal Spray Coatings – Applied via arc spraying to provide protective coatings on components operating at over 1000°C. Brazing Filler – For joining ferritic stainless steel parts in high temperature applications. Solid Fuel Igniters – Powder metallurgy igniter plugs used in industrial furnaces and turbines. Molten Metal Processing – Powder metallurgy conveyor rolls, tundishes and ladles used in molten metal handling. Specifications of OP431 Powder OP431 powder is available under various size ranges, shapes and grades: Particle Size: From 15-45 μm for AM methods, up to 150 μm for thermal spray processes. Morphology: Spherical, irregular and blended shapes. Spherical powder has excellent flowability. Purity: From commercial to high purity grades based on application requirements. Oxygen Content: Levels maintained below 2000 ppm for most applications. Flow Rate: Powder can be customized for flow rates above 25 s/50 g. Storage and Handling of OP431 Powder OP431 powder requires the following storage and handling: Should be stored in sealed containers under inert gas to prevent oxidation Avoid accumulation of fine powder to minimize dust explosion risks Use proper PPE, ventilation, grounding and safety practices during handling Prevent contact between powder and incompatible materials Follow safety guidelines provided by supplier SDS Proper protective measures must be taken when handling this reactive alloy powder. Inspection and Testing of OP431 Powder Key quality control tests performed on OP431 powder include: Chemical analysis using OES or XRF to ensure composition is within specified limits Particle size distribution as per ASTM B822 standard Morphology analysis through SEM Powder flow rate measured as per ASTM B213 standard Oxygen and nitrogen content testing by inert gas fusion Density determined by helium pycnometry Microstructure characterization by XRD Thorough testing ensures the powder meets the required chemical, physical and microstructural characteristics for the intended application. Comparison Between OP431 and 316L Stainless Steel Powders OP431 and 316L stainless steel powders are compared:

Parameter	OP431	316L
Type	Ferritic	Austenitic
Cr content	16-18%	16-18%
Ni content	–	10-14%
High temperature strength	Higher	Lower
Corrosion resistance	Moderate	Excellent
Cost	Lower	Higher
Applications	Thermal spray, igniters	Automotive, construction
Weldability	Poor	Excellent

OP431 offers much better high temperature strength whereas 316L provides excellent fabrication characteristics and corrosion resistance. OP431 Powder FAQs Q: How is OP431 powder produced? A: OP431 powder is commercially produced using gas atomization, water atomization, and mechanical alloying followed by sintering. Gas atomization provides the best control of powder characteristics. Q: What are the main applications of OP431 powder? A: Key applications include thermal spray coatings, additive manufacturing, brazing filler, powder metallurgy igniter plugs, and high temperature molten metal handling components where oxidation resistance is needed. Q: What is the typical OP431 powder size range used in metal AM? A: For most metal AM processes, the ideal OP431 powder size range is 15-45 microns with spherical morphology and good powder flow characteristics. Q: Does OP431 powder require any special handling precautions? A: Yes, it is recommended to handle this reactive powder carefully under inert atmosphere using proper ventilation, grounding, and PPE. Q: Where can I purchase OP431 powder suitable for thermal spray coatings? A: For thermal spray applications requiring high temperature oxidation resistance, OP431 powder can be purchased from leading manufacture.

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