CoorsTek Quartz Crucibles for Single Crystal Silicon Pulling

Synthetic quartz glass crucibles used for pulling single crystal silicon must be extremely pure and heat resistant — directly contacting electronic grade silicon (EGS) at high temperatures for prolonged periods. CoorsTek offers various grades of ultra-pure quartz crucibles up to 800 mm (32") outside diameter to meet specific application requirements. Ultra-pure synthetic quartz Strong thermal shock & heat resistance Sizes up to 800 mm