JIS G4311 Grade SUH31 solution treated

Equivalent material: DIN X45CrNiW189, NF Z35CNWS14-14, UNI X45CrNiW189, UNE X45CrNiSiW18-09, UNE F.320.C, DIN 1.4867, EN 1.4867

JIS G4311 Grade SUH31 solution treated general

Property Temperature Value Comment
Density 23.0 °C Density of 7.9 - 8.2 g/cm³ Typical for Austenitic Stainless Steel

JIS G4311 Grade SUH31 solution treated thermal

Property Temperature Value Comment
Coefficient of thermal expansion 23.0 °C Coefficient of thermal expansion of 1.7E-5 - 1.9E-5 1/K Typical for Austenitic Stainless Steel
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

JIS G4311 Grade SUH31 solution treated electrical

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

JIS G4311 Grade SUH31 solution treated mechanical

Property Temperature Value Comment
Elastic modulus 23.0 °C Elastic modulus of 195 GPa Typical for Austenitic Stainless Steel
Elongation A5 23.0 °C Elongation A5 of 25 - 30 % -
Hardness, Brinell 23.0 °C Hardness, Brinell of 248 [-] -
Poisson's ratio 23.0 °C Poisson's ratio of 0.3 [-] Typical for Austenitic Stainless Steel
Reduction of area 23.0 °C Reduction of area of 35 - 40 % -
Shear modulus 23.0 °C Shear modulus of 77 GPa Typical for Austenitic Stainless Steel
Tensile strength 23.0 °C Tensile strength of 690 - 740 MPa -
Yield strength Rp0.2 23.0 °C Yield strength Rp0.2 of 315 MPa -

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