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AISI 410 Stainless Steel Foil

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Properties common to all products in this list

Commodity: Alloys Material: Stainless Steel Form: Foil/Film/Sheet Composition: Fe/Cr 12.5 Grade: AISI 410 UNS Number: S41000 Thickness: 0.5mm
AISI 410 Stainless Steel Foil is a martensitic chromium alloy that delivers high strength, wear resistance, and moderate corrosion resistance, particularly in mildly corrosive environments. Its thin, precision-rolled form ensures excellent mechanical integrity while enabling use in high-performance sealing, shielding, and forming applications. Industries such as aerospace, chemical processing, and automotive exhaust systems value this foil for its ability to withstand elevated temperatures and maintain dimensional stability. Specific uses include catalyst carriers in emission control systems, precision shims in mechanical assemblies, and substrates in flexible electronic displays. In research contexts, it is used to study phase transformations, wear mechanisms, and heat-treatment effects that optimize the balance between hardness and ductility. Combining durability, thermal resilience, and formability, it stands as a vital material for advanced manufacturing and applied engineering innovation.
Starting at $389.00 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

Commodity: Alloys Material: Stainless Steel Form: Foil Composition: Fe/Cr 12.5 Grade: AISI 410 UNS Number: S41000 Thickness: 0.5mm

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Tolerances

Foil
Thickness <0.01mm ±25%
Thickness 0.01mm - 0.05mm ±15%
Thickness >0.05mm ±10%
Linear dimension <100mm ±1mm
Linear dimension >=100mm +2 / -1%