Zirconium Carbide (ZrC) is a very hard refractory ceramic material. It is usually processed by sintering. It has the looks of a gray metallic powder with cubic crystal structure. Apart from crystal high-quality, problems with the interface of SiC with silicon dioxide have hampered the development of SiC-centered electrical power https://cashnnmjp.blogolize.com/silicon-carbide-substrate-an-overview-73404019