Sic Refractory is silica core

Sic Refractory as a core raw material silicon feedstock plays an irreplaceable role in the production and supply base silicon feedstock. It has the H&X white fused alumina physical and chemical properties, making it occupies a pivotal in aviation, aerospace, electronics, machinery, and the rapid development of today's IT industry position, especially its intrinsic molecular chain structure, crystal shape and lattice variation, it has a high temperature, thermal expansion coefficient is small, highly insulated, corrosion-resistant, the piezoelectric effect, resonance effect and its unique H&X silicon carbide grit properties, making it plays an increasingly important role in many high-tech products, such as, IT industry's core technology products - computer chips, fiber optics, electronics industry resonator, new electric light, highly insulating sealing materials, aerospace equipment, military technology products, special optical glass, chemical analysis equipment, etc., from do not open these basic materials.