 |
| |||
| 连铸机扇形段 (Caster segments are equipped with split type rolls, coupled with a tight roll pitch (232mm to 270mm) to prevent bulging and improve internal quality. 为防止鼓肚和改善(铸坯)内在质量，连铸机扇形段装备有密排辊距(232mm 至270 mm) 的分节辊。) | |||
|
caster segment : 3 phrases, 1 sujets |
| Métallurgie | 3 |