carbides

碳化物

Its microstructure is fine pearlite and carbides. 它的微观结构是细珠光体和碳化物。

The carbides in low-chromium white cast iron may be spheroidized by asuitable spheroidizing heat treatment. 低铬白口铸铁碳化物的团球化可以通过适当的球化热处理达到。