Brazil · NBR
7
ABNT NBR 6189:1982 — ABNT NBR 6189
Chemical composition
| Element | min | max | Similar | Remarks |
|---|---|---|---|---|
| C | 1.1 | 1.3 | ||
| Cr | 0.6 | 0.85 | ||
| Mn | 0.5 | |||
| Mo | 0.3 | |||
| Si | 0.5 | |||
| V | 0.3 | |||
| W | 1.25 | 1.9 |
Brazil · NBR
ABNT NBR 6189:1982 — ABNT NBR 6189
| Element | min | max | Similar | Remarks |
|---|---|---|---|---|
| C | 1.1 | 1.3 | ||
| Cr | 0.6 | 0.85 | ||
| Mn | 0.5 | |||
| Mo | 0.3 | |||
| Si | 0.5 | |||
| V | 0.3 | |||
| W | 1.25 | 1.9 |