俄罗斯 · GOST
08ps
GOST 1050:1988 — Carbon structural quality steel gauged bars with special surface finish. General specifications
化学成分
wt% · 对数刻度- min – max 范围
- 典型值
化学成分
| 元素 | min | max | 相似 | 备注 |
|---|---|---|---|---|
| As | 0.08 | |||
| C | 0.05 | 0.11 | ||
| Cr | 0.1 | |||
| Cu | 0.3 | |||
| Mn | 0.35 | 0.65 | For cold rolled sheet min 0.25% allowed. | For cold rolled sheet min 0.25% allowed. |
| N | 0.008 | For BOF cold rolled steel sheets N=max 0.0060% | For BOF cold rolled steel sheets N=max 0.0060% | |
| Ni | 0.3 | |||
| P | 0.035 | |||
| S | 0.04 | |||
| Si | 0.05 | 0.17 |