ASTM A420 Grade WPL3 Normalized, Normalized and Tempered, Annealed, or Quenched and Tempered
ASTM A420 Grade WPL3 Normalized, Normalized and Tempered, Annealed, or Quenched and Tempered general
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Density | 23.0 °C | Density of 7.8 g/cm³ | Typical for Steel |
ASTM A420 Grade WPL3 Normalized, Normalized and Tempered, Annealed, or Quenched and Tempered thermal
| Property | Value |
|---|---|
| Carbon | Carbon of 0.2 % |
| Manganese | Manganese of 0.31 - 0.64 % |
| Nickel | Nickel of 3.2 - 3.8 % |
| Phosphorus | Phosphorus of 0.05 % |
| Silicon | Silicon of 0.13 - 0.37 % |
| Sulfur | Sulfur of 0.05 % |
ASTM A420 Grade WPL3 Normalized, Normalized and Tempered, Annealed, or Quenched and Tempered mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Charpy impact energy | 23.0 °C | Charpy impact energy of 17.6 J | - |
| Elastic modulus | 23.0 °C | Elastic modulus of 190 - 210 GPa | Typical for Steel |
| Elongation A50 | 23.0 °C | Elongation A50 of 20 - 30 % | - |
| Poisson's ratio | 23.0 °C | Poisson's ratio of 0.3 [-] | Typical for Steel |
| Tensile strength | 23.0 °C | Tensile strength of 450 - 620 MPa | - |
| Yield strength | 23.0 °C | Yield strength of 240 MPa | - |