冷拉拔 meaning in Chinese
cold-finish drawing
Examples
- Hard drawn steel wire for prestressed concrete
预应力混凝土用冷拉拔钢丝 - Steel wire for mechanical springs - part 2 : cold - drawn carbon steel wire
机械弹簧用钢丝.第2部分:冷拉拔碳素钢钢丝 - Steel wire for mechanical springs - part 1 : patented cold drawn unalloyed spring steel wire
机械弹簧用钢丝.第1部分:铅淬火冷拉拔非合金弹簧钢丝