The clay graphite crucible produced by our company is mainly composed of natural graphite powder, clay, silica, silicon carbide, etc. On the basis of natural graphite powder, our company additionally adds artificial graphite powder to improve the high temperature resistance of the crucible, uses resin and asphalt as binders, and uses metal silicon coating to improve the ability to resist open flames, making the strength higher than that of ordinary clay crucibles.
The clay graphite crucible produced by our company is mainly composed of natural graphite powder, clay, silica, silicon carbide, etc. On the basis of natural graphite powder, our company additionally adds artificial graphite powder to improve the high temperature resistance of the crucible, uses resin and asphalt as binders, and uses metal silicon coating to improve the ability to resist open flames, making the strength higher than that of ordinary clay crucibles.