STCERA ceramic wafer clamp

Ceramic wafer clamp is one of the important semiconductor ceramic accessories. The critical processes of semiconductor components are required to be carried out in a clean, dust-free environment. Semiconductor device parts need to be used in environments with high temperatures, vacuum and corrosive gases. Precision ceramic materials maintain a high degree of stability in complex sical and chemical environments. The semiconductor ceramic disk is made of alumina ceramics with >99.5% purity, formed by cold isostatic pressing, high temperature sintering, precision processing and polishing. With superior wear resistance, corrosion resistance, low expansion coefficient, insulation and other properties, it can meet the demanding requirements of semiconductor equipment for parts.