D802上海斯米克硬面堆焊焊条
D802EDCoCr-A-03HRc38-47.Resistancetoheat,wearandcorrosion.Hardfacingofhightemperaturepartsuchastheedgeofthermo-cutter.HRc38-47，耐热、耐蚀、耐磨。堆焊高温工件如热剪切刀刃)
主营：焊条、焊丝、焊粉、焊剂、粉块、焊片
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