SAE J775 Grade EV-6

Equivalent material: AISI EV-6, UNS S63015

SAE J775 Grade EV-6 general

Property Temperature Value
Density 23.0 °C Density of 7.69 g/cm³

SAE J775 Grade EV-6 thermal

Property Temperature Value Comment
Coefficient of thermal expansion 760.0 °C Coefficient of thermal expansion of 1.78E-5 1/K The mentioned value is between 20°C and the mentioned temperature
Melting point - Melting point of 1230 - 1480 °C Typical for Austenitic Stainless Steel
Specific heat capacity 23.0 °C Specific heat capacity of 440 J/(kg·K) Typical for Austenitic Stainless Steel
Thermal conductivity 23.0 °C Thermal conductivity of 11 - 21 W/(m·K) Typical for Austenitic Stainless Steel

SAE J775 Grade EV-6 chemical

Property Value Comment
Carbon Carbon of 0.3 - 0.45 % -
Chromium Chromium of 18 - 20 % -
Iron Iron of 66.25 - 70.5 % Balance
Manganese Manganese of 0.8 - 1.3 % -
Nickel Nickel of 7.5 - 8.5 % -
Nitrogen Nitrogen of 0.15 - 0.25 % -
Phosphorus Phosphorus of 0.03 % -
Silicon Silicon of 2.75 - 3.25 % -
Sulfur Sulfur of 0.03 % -

SAE J775 Grade EV-6 electrical

Property Temperature Value Comment
Electrical resistivity 23.0 °C Electrical resistivity of 8.5E-7 Ω·m Typical for Austenitic Stainless Steel

SAE J775 Grade EV-6 mechanical

Property Temperature Value Comment
Elastic modulus 23.0 °C Elastic modulus of 195 GPa Typical for Austenitic Stainless Steel
Elongation 23.0 °C Elongation of 34.2 % -
Hardness, Brinell 760.0 °C Hardness, Brinell of 162 [-] -
Poisson's ratio 23.0 °C Poisson's ratio of 0.3 [-] Typical for Austenitic Stainless Steel
Reduction of area 20.0 °C Reduction of area of 26 % -
- 650.0 °C Reduction of area of 30 % -
- 760.0 °C Reduction of area of 30 % -
Shear modulus 23.0 °C Shear modulus of 77 GPa Typical for Austenitic Stainless Steel

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