Clear Quartz Crucible

Material Quartz glass Purity: More than 99.99% Characteristic: High quality competitive price and elegant appearance High temperature resistance and corrosion resisting No bubble and no processing trade Long time to use Efforts Tolerance control (min: ±0.1) Accurate dimension according to customs’ request Complete after-service system Specification OD:1.3-350mm Thickness:0.6-10mm length:5-3.000mm Further-processing: Ends closing, sand blasting, polishing, bending, cutting, pinching, burning mouth and so on The special one, please kindly send me the drawing Application: Widely used in the filed of semiconductor, metallurgy, chemical industry, electric light source, photo-communication, medical equipment, scientific instruments and so on. we really appreciate your visiting and assisting, please kindly tell me your sizes and technology,. Chemical Composition(ppm) AL Li K Na Ca Fe Ti Mg Cu B SiO2 18 0.5 2 2.3 1.8 1.8 4.6 0.4 0.3 0.5 >99.98%