Then, operation practices at continuous caster to improve inclusion removal and steel cleanliness are reviewed.

然后介绍了改善夹杂物去除和提高钢洁净度的铸机操作。

youdao

Then, operation practices at continuous caster to improve inclusion removal and steel cleanliness are reviewed.

然后介绍了改善夹杂物去除和提高钢洁净度的铸机操作。

youdao