 |
| |||
| substrate roll (【技】在双辊式连铸机中，钢水首先以水冷旋转辊表面为基底冷却成形，故水冷旋转辊亦称基底成形辊。) | |||
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