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Hastelloy® C-276 Foil

Available Configurations

Properties common to all products in this list

Commodity: Alloys Material: Nickel/Molybdenum (Hastelloy®) Form: Foil/Film/Sheet Composition: Ni 57/Mo 17/Cr 16/Fe/W/Mn Grade: Hastelloy® C-276 UNS Number: N10276
Hastelloy® C-276 Foil is a nickel-chromium-molybdenum alloy foil form offering exceptional resistance to both oxidizing and reducing agents, making it one of the most versatile corrosion-resistant materials available. Its thin foil structure allows for applications requiring lightweight yet durable barrier layers, with stability across a broad temperature range. It finds primary use in industries such as chemical processing, environmental engineering, and advanced energy systems. Specific technologies benefiting from Hastelloy® C-276 foil include pulsed Nd:YAG laser welding for joining ultra-thin sections without discontinuities, critical for microfabricated devices and corrosion-resistant components; superconducting tape substrates, where Hastelloy® C-276 foils provide mechanical strength and stability for REBa2Cu3O7-x superconducting layers; and mechanical studies of aging behavior, where the foil form enables precise testing of microstructural evolution and its effects on hardness and impact resistance. In research, Hastelloy® C-276 foils are indispensable for studying thin-film joining, substrate development, and alloy performance under extreme environments. By merging formability, corrosion resistance, and functional adaptability, Hastelloy® C-276 Foil stands as a cornerstone material in advancing science and high-performance industry.
Starting at $184.00 each
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Material Properties

Mechanical Properties
Element Value
Hardness - Brinell 80-200
Elongation at break( % ) 52
Modulus of elasticity( GPa ) 170-220
Izod impact strength( J m⁻¹ ) 42-100
Tensile strength( MPa ) 550-900
Electrical Properties
Element Value
Electrical resistivity( µOhmcm ) 125-130
Thermal Properties
Element Value
Maximum use temperature in air( C ) 1090
Melting point( C ) 1270-1390
Specific heat( J K⁻¹ kg⁻¹ ) 427@23°C
Thermal conductivity( W m⁻¹ K⁻¹ ) 10.1-12.5@23°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 10.8-11.3@20-100
Physical Properties
Element Value
Density( gcm⁻³ ) 8.94
each

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Available Configurations

Properties common to all products in this list

Commodity: Alloys Material: Nickel/Molybdenum (Hastelloy®) Form: Foil Composition: Ni 57/Mo 17/Cr 16/Fe/W/Mn Grade: Hastelloy® C-276 UNS Number: N10276

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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%