粗轧

粗轧 [cū zhá]

1. ■ {冶} roughing (down); roughing roll; rough rolling

---

常用词组

1. ■ 粗轧辊 shaping roll;

2. ■ 粗轧机 roughing mill; breakingdown mill; big mill; intermediate rolling mill; mill for rolling; breakdowns; strand of rolls;

3. ■ 粗轧机组 roughing rolling unit;

4. ■ 粗轧机座 breakdown stand;

5. ■ 粗轧坯 roughed bloom;

6. ■ 粗轧孔型 breakdown pass; roughing pass;

7. ■ 粗轧椭圆孔型 pre-oval