【摘要】 Ti(C,N)基金属陶瓷材料硬度高、抗氧化性和抗腐蚀能力强,且有一定的韧性,是国内模具领域亟待开发的新材料。探讨了这种材料金相试样的制备方法、显微组织浸蚀剂的选择,并对其光学金相组织特征与TEM相进行了论述和对比。更多还原

【Abstract】 Ti(C,N) based cermet has high hardness, high resistance tocorrosion. It is a new materials that should be studied and exploited earnestly by the production field of the die. This paper has introduced method of specimen preparation and structure showed about this Ti(C,N) based cermet. Its microstructure and TEM phase has been discussed and compared.更多还原