K465 Alloy Powder
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K465 Alloy Powder
| Product | K465 Alloy Powder |
| CAS No. | 7440-02-0 |
| Appearance | Gray Black to 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 | NiCrMoCo |
| Density | 8.1-8.3g/cm3 |
| Molecular Weight | 58.69g/mol |
| Product Codes | NCZ-DCY-242/25 |
K465 Alloy Description:
K465 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
K465 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: contact@nanochemazone.com
Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.
K465 Alloy Powder
K465 alloy powder is a nickel-based superalloy that offers high strength and corrosion resistance at elevated temperatures. It is widely used in aerospace, power generation, and chemical processing industries.
K465 Alloy Powder: Composition, Properties, Applications, and Specifications
K465 has become a popular choice for aerospace, power generation, and chemical processing industries where components are subjected to high temperatures or aggressive environments. It allows complex geometries to be 3D printed for optimal performance.
This article provides detailed information on the composition, properties, applications, specifications, availability, processing, and comparisons of K465 superalloy powder for additive manufacturing.
K465 Alloy Powder Composition
The nominal composition of K465 nickel-based superalloy powder is given below:
| Element | Weight % |
| Nickel (Ni) | Balance |
| Chromium (Cr) | 15 – 17% |
| Cobalt (Co) | 9 – 10% |
| Molybdenum (Mo) | 3% |
| Tantalum (Ta) | 4.5 – 5.5% |
| Aluminum (Al) | 5 – 6% |
| Titanium (Ti) | 0.5 – 1% |
| Boron (B) | 0.01% max |
| Carbon (C) | 0.03% max |
| Zirconium (Zr) | 0.01% max |
| Niobium (Nb) | 1% max |
Nickel forms the base of the alloy and provides a face-centered cubic matrix for high temperature strength. Elements like chromium, cobalt, and molybdenum contribute to solid solution strengthening and enable precipitation hardening.
Aluminum and titanium are added to form gamma prime precipitates Ni3(Al,Ti) to provide hardness and creep resistance up to 700°C. Tantalum provides solid solution strengthening and forms carbides for grain structure control. Boron facilitates precipitation of complex carbides.
The balanced composition of K465 nickel superalloy powder results in a combination of strength, ductility, corrosion resistance, and weldability required for high performance additive manufactured components. The optimized levels of alloying elements can be tailored based on final part requirements.
K465 Alloy Powder Properties
K465 superalloy powder processed via laser powder bed fusion or electron beam melting exhibits the following properties in as-built and heat treated states:
| Property | As-Built Condition | After Heat Treatment |
| Tensile Strength | 1050 – 1250 MPa | 1150 – 1350 MPa |
| Yield Strength | 750 – 950 MPa | 1000 – 1200 MPa |
| Elongation | 10 – 25% | 8 – 15% |
| Hardness | 35 – 45 HRC | 42 – 48 HRC |
High strength levels comparable to cast and wrought Ni-based superalloys
Ductility retained after heat treatment allows some forming/forging
Precipitation hardening by gamma prime phase after solution treatment
Physical Properties
| Property | Value |
| Density | 8.1 – 8.3 g/cc |
| Melting Point | 1260 – 1350°C |
| Thermal Conductivity | 11 – 16 W/m-K |
| Thermal Expansion Coefficient | 12 – 16 x 10<sup>-6</sup> /K |
High Temperature Properties
| Property | Value |
| Service Temperature | Up to 700°C |
| Oxidation Resistance | Good up to 850°C |
| Phase Stability | Retains strength up to 70% of melting point |
| Creep Rupture Strength | 140 MPa at 700°C for 1000 hours |
Retains over half its strength at maximum service temperature
Resists oxidation and hot corrosion in gas turbine environments
Excellent creep rupture strength under load at high temperature
Other Notable Properties
Weldable using conventional fusion welding methods
Good surface finish and dimensional accuracy in AM builds
Customizable with different heat treatments
High thermal fatigue and crack growth resistance
The balanced set of mechanical, physical, and thermal properties make K465 suitable for extreme environments faced in aerospace engines, power generation systems, and chemical processing equipment. The properties can be fine-tuned based on application requirements.
K465 Alloy Powder Applications
The major applications of additive manufactured K465 superalloy parts include:
Aerospace:
Combustor liners, augmentors, flame holders in jet engines
Structural brackets, frames, housings, fittings
Hot section components like turbine blades and vanes
Rocket propulsion systems and spacecraft engines
Power Generation:
Heat exchangers, piping, valves, manifolds in boilers and heat recovery systems
Gas turbine hot gas path components like nozzles, shrouds
Solar power receivers and collectors
Automotive:
Turbocharger wheels and housings
Exhaust system manifolds and components
Chemical Processing:
Reformer tubes, reaction vessels, heat exchanger components
Piping, valves, pumps for corrosive chemicals
Tooling like mandrels, fixtures for composite parts
Benefits:
Withstands sustained use at over 700°C lower density than competing alloys
Oxidation and corrosion resistance in hot gas environments
Reduces component weight compared to cast nickel alloys
Enables complex optimized geometries not possible with casting
Consolidates multiple parts into one printed component
Saves material waste relative to subtractive methods
Shorter lead times compared to traditional processing
K465 is frequently used as substitute for heavier, costlier superalloys in aerospace engines and land-based power systems. The alloy powder can be tailored to meet requirements in extreme temperature, pressure, and corrosive service conditions.
K465 Alloy Powder Specifications
K465 alloy powder for AM processes is supplied by various manufacturers to the following nominal specifications:
| Parameter | Specification |
| Particle size distribution | 15 – 53 microns |
| Oxygen content | 0.05% max |
| Nitrogen content | 0.05% max |
| Morphology | Spheroidal |
| Apparent density | 4.0 – 4.5 g/cc |
| Tap density | 4.5 – 5.0 g/cc |
| Flow rate | 15 – 25 s/50g |
Powder particle size distribution optimized for AM processes
High powder flowability ensures uniform layer spreading
Low oxygen content minimizes risk of defects in builds
Spherical morphology provides good packing and powder bed density
Additional Requirements:
Powder should be handled in an inert atmosphere to prevent contamination
Moisture content must be kept below 0.1 wt% for good powder flow
Temporary storage life up to 1 year in sealed containers with argon
Open containers to be used within 1 week to avoid degradation
Meeting powder specifications in terms of size, shape, chemistry, and handling is critical to achieving high density AM parts with expected mechanical properties.
K465 Alloy Powder Processing
Parameter Ranges for AM Processes:
| Process | Preheating Temp | Layer Thickness | Laser Power | Scan Speed | Hatch Spacing |
| DMLS | 150 – 180°C | 20 – 60 μm | 195 – 250 W | 600 – 1200 mm/s | 0.08 – 0.12 mm |
| EBM | 1000 – 1100°C | 50 – 200 μm | 5 – 25 mA | 50 – 200 mm/s | 0.1 – 0.2 mm |
DMLS = Direct metal laser sintering
EBM = Electron beam melting
A wider range of parameters allows flexibility to optimize for surface finish, build time, or mechanical properties
Preheating reduces residual stresses; higher for EBM due to higher temperatures
Slower scan speeds improve density but prolong build time
Fine hatch spacing reduces porosity but requires more scan passes
Post-Processing:
Removal of parts from build plate using EDM wire cutting
Removal of residual powder via glass bead blasting
Stress relief heat treatment at 870°C for 1 hour
HIP treatment at 1160°C under 100 MPa pressure for 4 hours
Age hardening heat treatment at 760°C for 10 hours
Benefits of Post-Processing:
HIP closes internal voids and minimizes porosity
Heat treatments relieve residual stress and achieve optimal hardness
Yields close to 100% dense parts with mechanical properties equivalent to cast and wrought
Additional hot isostatic pressing (HIP) and heat treatments can further enhance properties
Parameter selection, support structures, build orientation, post-processing steps are all optimizable based on AM technology used and properties required.
How K465 Compares with Other Superalloy Powders
K465 vs Inconel 718
| Alloy | K465 | Inconel 718 |
| Density | Higher | Lower |
| Tensile Strength | Similar | Similar |
| Service Temperature | 100°C higher | Up to 650°C |
| Cost | 2X more expensive | More economical |
K465 chosen for higher temperature capability where cost increase is justified
Inconel 718 more economical for lower temperature applications
K465 vs Haynes 282
| Alloy | K465 | Haynes 282 |
| Processability | Better | More difficult |
| Thermal conductivity | Higher | Lower |
| Service temperature | Similar | Similar |
| Cost | Similar | Similar |
K465 easier to laser print and post-process without cracking
Haynes 282 more prone to solidification cracks during builds
K465 vs CM 247 LC
| Alloy | K465 | CM 247 LC |
| Density | Lower | Higher |
| Strength | Similar | Similar |
| Ductility | Higher | Lower |
| Cost | Lower | Higher |
K465 has better combinaton of strength and ductility
Lower cost alloy alternative to CM 247 LC
K465 vs Inconel 625
| Alloy | K465 | Inconel 625 |
| Service Temperature | Higher | Up to 700°C |
| Corrosion Resistance | Moderate | Excellent |
| Cost | Higher | Lower |
| Availability | More limited | Readily available |
Inconel 625 chosen where corrosion resistance trumps high temperature capability
K465 preferred for jet engine parts seeing extreme temperatures
Understanding where K465 excels or falls short compared to alternatives aids material selection for AM components. The alloy can be tailored to shift the balance between cost, availability, processability, and properties.
K465 Alloy Powder – Frequently Asked Questions
Q: What pre-processing steps are required for K465 powder?
A: K465 powder needs to be dried for 1-4 hours at 100-150°C to remove moisture absorbed during shipping and storage. Sieving between 20-63 microns will eliminate large particles that can cause recoater issues.
Q: Does K465 require hot isostatic pressing (HIP) post-processing?
A: HIP is recommended but not mandatory for K465. It helps close internal voids and achieve maximum density and mechanical properties. HIP at 1160°C under 100 MPa for 4 hours is typical.
Q: What heat treatments can be used to tailor K465 properties?
A: Solution treatment at 1150°C plus single or double aging between 700-850°C is used to optimize strength and ductility. Rapid cooling after solution treatment enhances properties.
Q: Is K465 superalloy weldable for repair purposes?
A: Yes, K465 can be welded using ER NiCrMo-10 filler metal. Solution treatment at 1175°C and aging at 845°C is required after welding to restore properties.
Q: What manufacturing defects can occur with K465 builds?
A: Lack of fusion porosity, cracking between layers, delamination, and distortion are potential defects requiring parameter optimization. Lower preheat and faster scan speeds increase risk.
Q: What finishing methods can be used on additively manufactured K465 parts?
A: Machining, shot peening, chemical etching, and electropolishing allow surface roughness improvement. This facilitates NDE inspection and improves fatigue life.
Q: Does K465 alloy powder require special storage precautions?
A: K465 powder rapidly absorbs moisture, so storage in sealed argon purged containers is required. Use within 1 week of opening container to prevent degradation.
Q: What safety precautions are needed when handling K465 powder?
A: K465 powder is not flammable but may cause skin/eye irritation. Use protective gloves, clothing, face shields. Avoid inhalation and install proper ventilation.
Description
Description
Note: For pricing & ordering information, please get in touch with us at sales@nanochemazone.com
Please contact us for quotes on Larger Quantities and customization. E-mail: contact@nanochemazone.com
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 sales@nanochemazone.com or by phone at (+1 780 612 4177) if you have any questions.
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Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature. Please contact us for customization and price inquiry Email: contact@nanochemazone.com Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters. Al 3103 powder Al 3103 powder is a form of aluminum alloy that exhibits excellent mechanical properties, corrosion resistance, and thermal conductivity. It belongs to the 3xxx series of aluminum alloys, which are known for their moderate strength and exceptional formability. The powder form allows for easier handling, processing, and fabrication, making it suitable for various industrial applications. Overview of Al 3103 Powder Al 3103 is a non-heat treatable wrought aluminum alloy known for its excellent corrosion resistance, good formability and weldability. Manganese additions improve strength through solid solution strengthening while maintaining excellent ductility. Key characteristics of Al 3103 powder include: Moderate strength with high ductility and toughness Excellent weldability and formability Very good corrosion resistance High thermal and electrical conductivity Low density Available in various particle size distributions Al 3103 powder is suitable for applications like chemical tanks, food processing equipment, heat exchangers, road tankers, utensils etc. needing moderate strength combined with excellent corrosion resistance. Chemical Composition of Al 3103 Powder| Element | Weight % |
| Aluminum (Al) | Balance |
| Manganese (Mn) | 1.0-1.5% |
| Silicon (Si) | 0.6% max |
| Iron (Fe) | 0.7% max |
| Copper (Cu) | 0.10% max |
| Magnesium (Mg) | 0.10% max |
| Zinc (Zn) | 0.10% max |
| Chromium (Cr) | 0.05-0.20% |
| Property | Value |
| Density | 2.73 g/cm3 |
| Melting Point | 630-654°C |
| Thermal Conductivity | 130 W/mK |
| Electrical Conductivity | 41-43% IACS |
| Young’s Modulus | 70 GPa |
| Poisson’s Ratio | 0.33 |
| Tensile Strength | 110-180 MPa |
| Yield Strength | 55-110 MPa |
| Elongation | 18-30% |
| Hardness | 25-55 Brinell |
| Parameter | Al 3103 | Al 3003 |
| Alloy type | Non-heat treatable | Non-heat treatable |
| Mn content | 1.0-1.5% | 1.0-1.5% |
| Strength | Slightly lower | Slightly higher |
| Corrosion resistance | Excellent | Excellent |
| Weldability | Excellent | Excellent |
| Cost | Lower | Higher |
Al 7075 Powder
Al 7075 Powder
| Product | Al 7075 Powder |
| CAS No. | 7429-90-5 |
| 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 | Al-5.6Zn-2.5Mg-1.6Cu |
| Density | 2.81g/cm3 |
| Molecular Weight | 270g/mol |
| Product Codes | NCZ-DCY-179/25 |
Al 7075 Description:
Al 7075 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 pricingAl 7075 Powder Related Information :
Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature. Please contact us for customization and price inquiry Email: contact@nanochemazone.com Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters. Al 7075 powder Al 7075 powder is a high-strength aluminum alloy composed primarily of aluminum, zinc, copper, and small amounts of magnesium and chromium. It is renowned for its impressive mechanical properties, making it an ideal choice for applications that require strength, durability, and lightweight characteristics. Al 7075 powder is typically produced through a process called atomization, where molten aluminum is sprayed and solidified into fine powder particles. Overview of Al 7075 Powder Al 7075 is one of the highest strength 7000 series aluminum alloys, offering strength superior to many steels. Zinc is the main alloying addition while magnesium imparts strength through precipitation hardening. Key properties of Al 7075 powder include: Exceptionally high tensile and yield strength High hardness and good fatigue strength Good toughness and moderate ductility Excellent finishing characteristics High corrosion resistance Available in range of powder sizes and shapes Al 7075 powder is ideal for high-performance aerospace and defense components needing the optimal combination of strength, hardness, fatigue resistance, and moderate weldability. Chemical Composition of Al 7075 Powder| Element | Weight % |
| Aluminum (Al) | 87.1-91.4% |
| Zinc (Zn) | 5.1-6.1% |
| Magnesium (Mg) | 2.1-2.9% |
| Copper (Cu) | 1.2-2.0% |
| Iron (Fe) | 0-0.5% |
| Silicon (Si) | 0-0.4% |
| Manganese (Mn) | 0-0.3% |
| Chromium (Cr) | 0.18-0.28% |
| Titanium (Ti) | 0-0.2% |
| Property | Value |
| Density | 2.81 g/cm3 |
| Melting Point | 477–635°C |
| Thermal Conductivity | 130–210 W/mK |
| Electrical Conductivity | 22-30% IACS |
| Young’s Modulus | 71–72 GPa |
| Poisson’s Ratio | 0.33 |
| Tensile Strength | 570–635 MPa |
| Yield Strength | 505–570 MPa |
| Elongation | 7–10% |
| Hardness | 150–190 Brinell |
| Parameter | Al 7075 | Al 6061 |
| Alloy type | Heat treatable | Heat treatable |
| Zn content | 5.1-6.1% | 0% |
| Mg content | 2.1-2.9% | 0.8-1.2% |
| Strength | Much higher | Moderate |
| Machinability | Poor | Excellent |
| Weldability | Poor | Very good |
| Corrosion resistance | Moderate | Excellent |
| Cost | Higher | Lower |
AlMgScZr Powder
AlMgScZr Powder
| Product | AlMgScZr Powder |
| CAS No. | N/A |
| 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 | Al-Mg-Sc-Zr |
| Density | 2.6-2.7g/cm3 |
| Molecular Weight | 270g/mol |
| Product Codes | NCZ-DCY-189/25 |
AlMgScZr Description:
AlMgScZr 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 pricingAlMgScZr Powder Related Information :
Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature. Please contact us for customization and price inquiry Email: contact@nanochemazone.com Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters. AlMgScZr Powder AlMgScZr powder is an aluminum alloy containing magnesium, scandium and zirconium as the main alloying elements. It exhibits excellent strength, weldability and corrosion resistance while maintaining the low density advantage of aluminum Overview of AlMgScZr Powder AlMgScZr powder is an aluminum alloy containing magnesium, scandium and zirconium as the main alloying elements. It exhibits excellent strength, weldability and corrosion resistance while maintaining the low density advantage of aluminum. Key properties and advantages of AlMgScZr powder include: AlMgScZr Powder Properties and Characteristics| Properties | Details |
| Composition | Al-Mg-Sc-Zr alloy |
| Density | 2.7 g/cc |
| Particle shape | Spherical |
| Size range | 10-75 microns |
| Apparent density | Up to 60% of true density |
| Flowability | Excellent |
| Strength | Very high for Al alloy powder |
| Weldability | Excellent |
| Element | Weight % |
| Aluminum | Balance |
| Magnesium | 0.2-1% |
| Scandium | 0.2-0.7% |
| Zirconium | 0.05-0.25% |
| Silicon | 0.1% max |
| Iron | 0.1% max |
| Copper | 0.1% max |
| Property | Values |
| Density | 2.7 g/cc |
| Melting point | 640-655°C |
| Electrical resistivity | 4.5-5.5 μΩ-cm |
| Thermal conductivity | 150-180 W/mK |
| Thermal expansion | 21-24 x 10^-6 /K |
| Maximum service temperature | 250°C |
| Property | Values |
| Yield strength | 400-500 MPa |
| Tensile strength | 480-570 MPa |
| Elongation | 7-10% |
| Hardness | 115-150 HB |
| Shear strength | 330 MPa |
| Fracture toughness | 29-35 MPa√m |
| Sector | Uses |
| Aerospace | Airframes, wings, fuselage skins |
| Automotive | Chassis, suspension parts |
| Industrial | Robot arms, lifting equipment |
| Additive manufacturing | High performance components |
| Standard | Description |
| ASTM B951 | Standard for precipitation hardened aluminum alloys |
| DIN 1718 | Aluminum and aluminum alloys designations |
| EN 586-2 | Forgings for high strength structural applications |
| AMS 4413 | Aluminum alloy powder compositions for additive manufacturing |
| Particle Size | Characteristics |
| 10-25 microns | Ultrafine powder used in laser AM processes |
| 25-45 microns | Common size range for laser bed and binder jetting |
| 45-75 microns | Larger sizes used in cold spraying |
| Apparent Density | Details |
| Up to 60% of true density | For spherical powder shape |
| 1.5 – 1.7 g/cc | Improves with greater packing density |
| Method | Details |
| Gas atomization | High pressure inert gas breaks up molten metal stream into fine droplets |
| Vacuum induction melting | High purity input materials melted in vacuum |
| Multiple remelting | Improves chemical homogeneity |
| Sieving | Classifies powder into different particle size fractions |
| Recommendation | Reason |
| Ensure proper ventilation | Avoid exposure to fine metallic particles |
| Use appropriate PPE | Prevent accidental inhalation or ingestion |
| Avoid ignition sources | Powder can combust in oxygen atmosphere |
| Follow safe protocols | Reduce health and fire hazards |
| Store sealed containers | Prevent contamination or oxidation |
| Test | Details |
| Chemical analysis | Verifies composition using OES or XRF spectroscopy |
| Particle size distribution | Laser diffraction analysis |
| Apparent density | Hall flowmeter test per ASTM B212 standard |
| Powder morphology | SEM imaging of particle shape |
| Flow rate analysis | Gravity flow rate through specified nozzle |
| Moisture measurement | Loss on drying test |
| Parameter | AlMgScZr | 6061 Al |
| Density | 2.7 g/cc | 2.7 g/cc |
| Tensile strength | 480-570 MPa | 250-310 MPa |
| Yield strength | 400-500 MPa | 55-275 MPa |
| Weldability | Excellent | Good |
| Corrosion resistance | Excellent | Good |
| Cost | High | Low |
| Uses | Aerospace, automotive | General applications |
AlSi50 Powder
AlSi50 Powder
| Product | AlSi50 Powder |
| CAS No. | 11145-27-0 |
| 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 | AlSi |
| Density | 2.5-2-7g/cm3 |
| Molecular Weight | N/A |
| Product Codes | NCZ-DCY-194/25 |
AlSi50 Description:
AlSi50 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 pricingAlSi50 Powder Related Information :
Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature. Please contact us for customization and price inquiry Email: contact@nanochemazone.com Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters. AlSi50 Powder AlSi50 is an aluminum-silicon alloy powder containing 50% silicon and remainder aluminum. It offers an exceptional combination of properties like low density, high fluidity, low thermal expansion, high specific strength, and corrosion resistance. AlSi50 is an aluminum-silicon alloy powder containing 50% silicon and remainder aluminum. It offers an exceptional combination of properties like low density, high fluidity, low thermal expansion, high specific strength, and corrosion resistance. AlSi50 Powder Composition The typical composition of AlSi50 alloy powder is:| Element | Composition |
| Aluminum (Al) | Balance |
| Silicon (Si) | 48-52% |
| Property | Value |
| Density | 2.55 g/cm3 |
| Melting Point | 577°C |
| Ultimate Tensile Strength | 200-300 MPa |
| Elongation | <1% |
| Hardness | 100-120 HB |
| Thermal Conductivity | 50-90 W/m-K |
| CTE | 12-15 x 10<sup>-6</sup>/°C |
| Young’s Modulus | 80-90 GPa |
| Corrosion Resistance | Excellent |
| Applications | Benefits |
| Automotive components | Low density and excellent castability. |
| Aerospace parts | High specific strength, stable dimensions. |
| Electronic substrates | Thermal management, CTE match with ceramics. |
| Mirror blanks | Low density, machinability, stability. |
| Medical implants | Biocompatible, non-toxic, corrosion resistant. |
| Parameter | Options |
| Particle size | 10 – 150 microns |
| Particle shape | Irregular, spherical |
| Apparent density | Up to 2.7 g/cm3 |
| Flow rate | Up to 25 s/50g |
| Purity | Up to 99.7% |
| Alloy variants | AlSi40, AlSi30 |
| Method | Details |
| Additive manufacturing | Excellent geometric freedom for complex shapes. |
| Metal injection molding | High precision net shape capability. |
| Press and sinter | Economical for higher volume simpler shapes. |
| Casting | Leverages excellent fluidity and mold filling behavior. |
| Extrusion | For profiles, rods and tubes. |
| Heat Treatment | Details | Purpose |
| Solution heat treatment | 500-550°C, quench | Dissolve soluble phases |
| Artificial aging | 150-180°C, 5-10 hrs | Precipitation hardening |
| Stress relieving | 250°C, 2 hrs | Remove residual stresses |
| Alloy | AlSi50 | AlSi40 | AlSi30 |
| Fluidity | Highest | High | Medium |
| Castability | Excellent | Very Good | Good |
| Hardness | High | Medium | Low |
| Strength | High | Medium | Low |
| Thermal Conductivity | Medium | High | Highest |
| CTE | Low | Medium | High |
| Cost | High | Medium | Low |
| Hazard | Precautions | PPE |
| Skin/eye contact | Avoid direct contact. Rinse if exposed. | Gloves, goggles |
| Inhalation | Avoid breathing dust. Ensure ventilation. | Respirator |
| Ingestion | Avoid hand-mouth transfer. Wash hands. | – |
| Fire | Use sand. Do not use water. | Protective gear |
| Parameter | Method | Specification |
| Chemical composition | OES, XRF, wet chemistry | Conformance to Al and Si content |
| Particle size distribution | Laser diffraction, sieving | D10, D50, D90 within range |
| Powder morphology | SEM imaging | Shape and flow characteristics |
| Apparent density | Hall flowmeter test | Minimum specified density |
| Flow rate | Hall flowmeter test | Maximum seconds for 50g flow |
| Impurity levels | ICP or LECO analysis | Low oxygen, moisture content |
- What is AlSi50 used for?
- AlSi50 is ideal for applications like automotive components, aerospace parts, and electronic substrates where low mass, dimensional stability, and high fluidity are critical.
- Does AlSi50 require heat treatment?
- Optional heat treatment including solutionizing and aging can be done to enhance strength by precipitating silicon particles in the microstructure.
- What methods can consolidate AlSi50 powder?
- AlSi50 powder can be consolidated to full density using metal injection molding, casting, additive manufacturing via SLM/EBM, extrusion, and sintering.
- Is AlSi50 readily weldable?
- AlSi50 has relatively poor weldability owing to high silicon content. Special filler material and techniques are required for welding this alloy.
- Is AlSi50 powder safe to handle?
- Like any fine metal powder, standard safety precautions must be taken when handling AlSi50 powder to minimize health and safety risks.
Aluminum Alloy Powder
Aluminum Alloy Powder
| Product | Aluminum Alloy  Powder |
| CAS No. | 7429-90-5 |
| Appearance | Silvery-Gray or White 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 | Al |
| Density | 2.66g/cm3 |
| Molecular Weight | 26.98g/mol |
| Product Codes | NCZ-DCY-198/25 |
Aluminum Alloy Description:
Aluminum 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 pricingAluminum 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: contact@nanochemazone.com Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters. Aluminum alloy series The aluminum alloy family is a family of materials with a variety of unique properties and areas of application. Their characteristics mainly depend on the alloying elements contained in them and their proportions. These ranges offer a wide range of opportunities to meet the needs of different industries. Let’s explore the features and typical applications of each series to better understand how to choose the best aluminum alloy material for your project.| roduct | Specification | Apparent Density | Flow Ability | Oxygen Content | Tensile Strength | Yield Strength | Elongation |
| AISi10Mg | 15-53µm 45-105µm 75-150µm | ≥1.35g/cm³ | ≤80s/50g | ≤300ppm | 300±20Mpa | 200±20Mpa | 20±2% |
| AMgScZr | ≥1.30g/cm³ | ≤80s/50g | ≤300ppm | 545±20Mpa | 500±20Mpa | 10±2% | |
| AK400 (can be anodized) | ≥1.30g/cm³ | ≤80s/50g | ≤300ppm | 430±20Mpa | 300±20Mpa | 10±2% | |
| Pure aluminum powder (purity 99.8%) | ≥1.20g/cm³ | ≤100s/50g | ≤1000ppm | \ | \ |
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