Spain · UNE
AE 220-1B
UNE 36121
Chemical composition
wt% · log scale- min – max range
- typical value
Mechanical properties
value range by conditionChemical composition
| Element | min | max | Similar | Remarks |
|---|---|---|---|---|
| C | 0.15 | |||
| N | 0.009 | |||
| P | 0.04 | |||
| S | 0.04 |
Mechanical properties
| Heat treatment / condition | Yield strength | Tensile strength | Elongation | Reduction of area | Impact energy | Hardness |
|---|---|---|---|---|---|---|
| steel strip, cold rolled | ≥220 | ≥300 | ≥22 |