ASTM A193 Grade B8MN Class 1B, Carbide solution treated

Equivalent material: AISI 316N, SAE 316N, ASTM Grade B8MN, ASTM Grade B8MNA, ASTM Grade 8MN, ASTM Grade 8MNA, UNS S31651

ASTM A193 Grade B8MN Class 1B, Carbide solution treated general

Property Temperature Value Comment
Density 20.0 °C Density of 7.9 - 8.2 g/cm³ Typical for Austenitic Stainless Steel

ASTM A193 Grade B8MN Class 1B, Carbide solution treated thermal

Property Temperature Value Comment
Coefficient of thermal expansion 20.0 °C Coefficient of thermal expansion of 1.7E-5 - 1.9E-5 1/K Typical for Austenitic Stainless Steel
Melting point - Melting point of 1375 - 1450 °C Typical for Austenitic Stainless Steel
Specific heat capacity 20.0 °C Specific heat capacity of 440 J/(kg·K) Typical for Austenitic Stainless Steel
Thermal conductivity 20.0 °C Thermal conductivity of 11 - 21 W/(m·K) Typical for Austenitic Stainless Steel

ASTM A193 Grade B8MN Class 1B, Carbide solution treated chemical

Property Value
Carbon Carbon of 0.08 %
Chromium Chromium of 16 - 18 %
Manganese Manganese of 2 %
Molybdenum Molybdenum of 2 - 3 %
Nickel Nickel of 10 - 13 %
Nitrogen Nitrogen of 0.1 - 0.16 %
Phosphorus Phosphorus of 0.05 %
Silicon Silicon of 1 %
Sulfur Sulfur of 0.03 %

ASTM A193 Grade B8MN Class 1B, Carbide solution treated electrical

Property Temperature Value Comment
Electrical resistivity 20.0 °C Electrical resistivity of 8.5E-7 Ω·m Typical for Austenitic Stainless Steel

ASTM A193 Grade B8MN Class 1B, Carbide solution treated mechanical

Property Temperature Value Comment
Elastic modulus 20.0 °C Elastic modulus of 195 GPa Typical for Austenitic Stainless Steel
Elongation A50 20.0 °C Elongation A50 of 30 % -
Hardness, Brinell 20.0 °C Hardness, Brinell of 223 [-] -
Hardness, Rockwell B 20.0 °C Hardness, Rockwell B of 96 [-] -
Poisson's ratio 20.0 °C Poisson's ratio of 0.3 [-] Typical for Austenitic Stainless Steel
Reduction of area 20.0 °C Reduction of area of 40 % -
Tensile strength 20.0 °C Tensile strength of 550 MPa -
Yield Strength Rp0.2, short transverse 20.0 °C Yield Strength Rp0.2, short transverse of 240 MPa -

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