ASTM A128 Grade B-2
ASTM A128 Grade B-2 general
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Density | 23.0 °C | Density of 7.8 - 7.9 g/cm³ | Typical for Manganese Steel |
ASTM A128 Grade B-2 thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Coefficient of thermal expansion | 23.0 °C | Coefficient of thermal expansion of 1.33E-5 1/K | Typical for Manganese Steel |
| Melting point | - | Melting point of 1382 - 1529 °C | Typical for Manganese Steel |
| Specific heat capacity | 23.0 °C | Specific heat capacity of 510 - 553 J/(kg·K) | Typical for Manganese Steel |
| Thermal conductivity | 23.0 °C | Thermal conductivity of 14 - 16 W/(m·K) | Typical for Manganese Steel |
ASTM A128 Grade B-2 chemical
| Property | Value |
|---|---|
| Carbon | Carbon of 1.05 - 1.2 % |
| Manganese | Manganese of 11.5 - 14 % |
| Phosphorus | Phosphorus of 0.07 % |
| Silicon | Silicon of 1 % |
ASTM A128 Grade B-2 mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Elastic modulus | 23.0 °C | Elastic modulus of 200 - 215 GPa | Typical for Manganese Steel |
| Poisson's ratio | 23.0 °C | Poisson's ratio of 0.29 [-] | Typical for Manganese Steel |
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