The higher sublimation temperature of SiC (roughly 2,700 °C) makes it handy for bearings and furnace areas. Silicon carbide isn't going to melt but starts to sublimate in close proximity to 2,seven hundred °C like graphite, obtaining an appreciable vapor force near that temperature. Additionally it is extremely inert chemically, https://borosilicate-glass-lined58036.onesmablog.com/what-does-ti-carbide-mean-75033364