 |
| |||
| 脱碳处理 (After upgrading the RH facility, the average carbon content in steel after 12 minutes of decarburization treatment is about 20 ppm. 这台 RH 设备改造后，经过12 min 脱碳处理的钢水平均含碳量约为 20 × l0⁻⁶) | |||
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips