关注微信公众号查券更方便
。SKD12研磨棒100CrMoV5、X45CoCrWV5-5-5、1.2678、X3NiCoMoTi18
精密X60WCrMoV9-41.26221.2662板X30WCrCoV9-3X45CoCrWV5-5-5
SKD12研磨棒100CrMoV5、X45CoCrWV5-5-5、1.2678、X3NiCoMoTi18-9
33AlCrMo4模具钢X45CoCrWV5-5-5钢材50NiCr13圆钢X45CoCrMoV5-5-3
现货供应1.2678模具钢 X45CoCrWV5-5-5钢板45号 圆钢 规格齐全
合金工具钢板棒 加工X30WCrCoV9-3 X45CoCrWV5-5-5 1.2714 1.2726
现货X519145CoCrWV5-5-5 .278合金工具钢6材板圆钢合钢金钢管
1.2662 X45CoCrWV5-5-5模具钢材中厚板精光板模具钢圆棒
X45CoCrWV5-5-5 X30WCrCoV9-3 1.2726 1.2714 合金工具钢板棒