Sweden · SS
A2-80
SS EN ISO 3506-2
Chemical composition
wt% · log scale- min – max range
- typical value
Mechanical properties
value range by conditionChemical composition
| Element | min | max | Similar | Remarks |
|---|---|---|---|---|
| C | 0.1 | For steel having a max. C content of 0.03% | ||
| Cr | 15 | 20 | If Cr is below 17% | |
| Cu | 4 | |||
| Mn | 2 | |||
| Ni | 8 | 19 | ||
| P | 0.05 | |||
| S | 0.03 | |||
| Si | 1 |
Mechanical properties
| Heat treatment / condition | Yield strength | Tensile strength | Elongation | Reduction of area | Impact energy | Hardness |
|---|---|---|---|---|---|---|
| nuts | ≥800 |