United States · UNS
F20002
-- — -
Chemical composition
| Element | min | max | Similar | Remarks |
|---|---|---|---|---|
| C | 2.2 | 2.9 | ||
| Mn | 0.15 | 1.25 | ||
| P | 0.02 | 0.15 | ||
| S | 0.02 | 0.2 | ||
| Si | 0.9 | 1.9 |
Mechanical properties
| Heat treatment / condition | Yield strength | Tensile strength | Elongation | Reduction of area | Impact energy | Hardness |
|---|---|---|---|---|---|---|
| Condition not stated | ≥345 | ≥517 |