cold scrap process

例句：

1. 1. The cold scrap process iscrucial for the production of high-qualitysteel sheets.
   冷轧工艺对于生产高质量钢板至关重要。
2. 2. The cold scrap process has been optimizedto reduce waste and increase efficiency.
   已经对冷轧工艺进行了优化，以减少浪费并提高效率。
3. 3. The coldscrap process involves cutting metalinto thin strips before beingrolled or drawn into sheets.
   冷轧工艺涉及将金属切割成薄片，然后再进行轧制或拉伸成板材。