Ternary boride cermets material is fabricated by cladding cermets on steel substrate with liquid sintering technology.During its fabrication the cladding thickness will shrink.

• 三元硼化物金属陶瓷硬质覆层材料是利用液相烧结技术在钢基体上涂覆金属陶瓷而制得的新型层状复合材料，在烧结过程中，覆层的厚度会发生收缩。