ASTM A193 Grade B8MN Class 2, Carbide solution treated and strain hardened; M20 and under
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 2, Carbide solution treated and strain hardened; M20 and under 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 2, Carbide solution treated and strain hardened; M20 and under 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 2, Carbide solution treated and strain hardened; M20 and under 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 2, Carbide solution treated and strain hardened; M20 and under 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 2, Carbide solution treated and strain hardened; M20 and under 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 15 % |
- |
| Hardness, Brinell |
20.0 °C |
Hardness, Brinell of 321 [-] |
- |
| Hardness, Rockwell C |
20.0 °C |
Hardness, Rockwell C of 35 [-] |
- |
| 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 45 % |
- |
| Tensile strength |
20.0 °C |
Tensile strength of 760 MPa |
- |
| Yield Strength Rp0.2, short transverse |
20.0 °C |
Yield Strength Rp0.2, short transverse of 655 MPa |
- |
Stay ahead of the curve with our advanced steel technologies that push boundaries and unlock new possibilities.
-- Our promise
Similar or equivalent steel materials
Get a quote