ASTM A283 / A283M Grade D
Chemical Properties
| Carbon,max | Manganese,max | Phosphorus,max | Sulfur,max | Silicon | Copper, min % when copper is specified | |
|---|---|---|---|---|---|---|
| Plates 11/2 in. [40 mm] and under, max | Plates over 11/2 in. [40 mm] | |||||
| 0.27 | 0.90 | 0.030 | 0.030 | 0.40 | 0.15–0.40 | 0.20 |
Mechanical Properties
|
Tensile strength,min: ksi [MPa] |
Yield strength,min: ksi [MPa] |
Elongation in 8 in. [200 mm] min, %A | Elongation in 2 in. [50 mm] min, %A,B |
|---|---|---|---|
| 60–80 [415–550] | 33 [230] | 20 | 23 |
