ASTM A1000 Grade B Quenched and Tempered
ASTM A1000 Grade B Quenched and Tempered general
| Property | Temperature | Value |
|---|---|---|
| Reduction of area | 23.0 °C | Reduction of area of 30 - 45 % |
| Tensile strength | 23.0 °C | Tensile strength of 1350 - 2070 MPa |
ASTM A1000 Grade B Quenched and Tempered mechanical
| Property | Value |
|---|---|
| Carbon | Carbon of 0.55 - 0.75 % |
| Manganese | Manganese of 0.6 - 0.9 % |
| Phosphorus | Phosphorus of 0.03 % |
| Silicon | Silicon of 0.15 - 0.3 % |
| Sulfur | Sulfur of 0.025 % |