钢丝的直径及允许偏差

常用金属工程材料 | 钢丝 | 不锈钢丝 | 惰性气体保护焊接用不锈钢棒及钢丝(摘自YB/T 5091-1993)

直径,直径允许偏差,圆度≤ 0.8,±0.015,0.015 1.0,1.2,1.6,±0.020,0.020 2.0,2.4,±0.025,0.025