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在Ｃ－Ｓｉ－Ｂ激光合金化和Ｆｅ－Ｃ－Ｓｉ－Ｂ激光熔覆的基础上，通过往熔覆粉末中加入适量钛粉和ＷＣ陶瓷，在钢和铸铁表面均获得了组织均匀、细化、无缺陷的颗粒增强复合材料层。这种熔覆层具有优异的耐磨性。
On the basis of C-Si-B laser cladding and Fe-C-Si-B laser cladding, by adding appropriate amount of titanium powder and WC ceramic to the cladding powder, the microstructure of the steel and the cast iron are uniform and fine A, non-defective particle reinforced composite layer. This cladding has excellent wear resistance.