Graphite Granules Artificial graphite granules as carbon raiser (recarburizer) are of high carbon content, low sulphur, nitrogen and harmful impurities. We supply tailored particle size distributions. Technical properties :
Ceramic round plate made of 99% alumina, is mainly used as wafer processing substrate in the semiconductor industry with existing diameter: 240mm, 260mm. 360mm. 485mm etc. Ceramic conical tube made of 99% alumina, is used in paper making industry. Ceramic