供应上海斯米克D 812 EDCoCr-B-03钴基焊条
D812EDCoCr-B-03HR***5-50.Resistancetoheat,wearandcorrosion.Hardfacingofhightemperaturepartsuchasinternal-combustionenginevalve.HR***5-50,耐热、耐蚀、耐磨。堆焊高温工件如内燃机阀ECoCr-B)
山东肯纳司太立焊材有限公司
业务 QQ: 2846036194