cold drawn wire 冷拉钢丝 ; 冷拔线 ; 冷拔钢丝 ; 冷拉线

cold drawn steel wire 冷拉钢丝

cold drawn wire rods 拉丝盘条

cold-drawn wire stretch 冷拔丝张拉

air-patented cold-drawn wire 空气淬火冷拉钢丝

cold-drawn low-carbon wire 冷拔低碳钢丝

wire cold-drawn test 钢丝冷拔试验

cold drawn plain steel wire 冷拔光面钢筋

Wire cold-drawn 冷拉钢线