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AISI 410 Stainless Steel Powder

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Properties common to all products in this list

Grade: AISI 410 Composition: Fe/Cr 12.5 Form: Powder Material: Stainless Steel UNS Number: S41000 Commodity: Alloys Max Particle Size: 45μm Production Method: Atomized
AISI 410 Stainless Steel Powder is a martensitic, high-chromium alloy supplied in finely divided form for use in powder metallurgy, additive manufacturing, and thermal spray technologies. It offers high strength, wear resistance, and moderate corrosion protection, with a composition suited for producing dense, mechanically robust sintered parts. Industries such as aerospace, petrochemical, and automotive employ this powder for manufacturing turbine components, pump housings, and wear-resistant tooling. Specific uses include precision sintered gears, hot-section exhaust elements, and hardfacing overlays for aggressive service environments. Research applications focus on optimizing sintering parameters for improved density and mechanical performance, tailoring oxide dispersion strengthening for high-temperature stability, and investigating powder microstructure to enhance formability and reduce cracking during rapid solidification processes. Its balance of performance, processability, and structural integrity makes it a critical feedstock for high-demand industrial and scientific manufacturing.
Starting at $259.00 each
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Material Properties

Mechanical Properties
Element Value
Hardness - Brinell 140-175
Elongation at break( % ) <38
Modulus of elasticity( GPa ) 190-210
Izod impact strength( J m⁻¹ ) 10-136
Tensile strength( MPa ) 480-1500
Electrical Properties
Element Value
Electrical resistivity( µOhmcm ) 56-72
Thermal Properties
Element Value
Maximum use temperature in air( C ) 750
Melting point( C ) 1480-1530
Thermal conductivity( W m⁻¹ K⁻¹ ) 18-24@23°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 10-12@20-100°C
Physical Properties
Element Value
Density( gcm⁻³ ) 7.73
each

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Available Configurations

Properties common to all products in this list

Grade: AISI 410 Composition: Fe/Cr 12.5 Form: Powder Material: Stainless Steel UNS Number: S41000 Commodity: Alloys Max Particle Size: 45μm Production Method: Atomized

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Tolerances

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Particle Size D10 Nominal
Particle Size D50 Nominal
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