随着金属陶瓷中金属相含量的增加，裂纹扩展速率降低。

The propagation rate of crack also decreases with increasing the binder content of cermets.

矫顽磁力不能作为评价金属陶瓷硬质相颗粒大小的判据。

The coercive force can't be used as a criterion to estimate the grain size in the alloys.

对碳钢表面金属陶瓷涂层的配方、涂敷工艺、热处理工艺等进行了研究。

The formulations, application process and heat treatment process, etc of metal ceramic coatings on carbon steel surface are researched.