Black SiC Advantages: 1.SiC 98.0%min; 2.Competitive price; 3.Professional service; 4.All kinds of sizes Black Silicon Carbide is produced in a high temperature electric resistance-type furnace from a mixture of quartz sand and petroleum coke.Excellent raw material makes good...

Brown fused alumina is made of high quality bauxite as main material,widely used in abrasives and refractory industry. Brown Fused Alumina is made by high quality bauxite as main material, fusing and purifying in a pouring electric arc furnace at a temperature of over 2200...

1 Main Material: Aluminium Oxide 2 High Purity( Al2O3: 99.2min) 3 High level of refractory 4 Good Hardness & Higher Strength Introduction    ♦    Tabular alumina is high purity alumina, essentially, processed by high quality alumina after...

1 Main Material: Aluminium Oxide 2 High Purity( Al2O3: 99.2min) 3 High level of refractory 4 Good Hardness & Higher Strength Introduction    ♦    Tabular alumina is high purity alumina, essentially, processed by high quality alumina after...

Black SiC Advantages: 1.SiC 98.0%min; 2.Competitive price; 3.Professional service; 4.All kinds of sizes Black Silicon Carbide is produced in a high temperature electric resistance-type furnace from a mixture of quartz sand and petroleum coke.Excellent raw material makes good...

Black silicon carbide 1.high hardness&purity 2.SiC: 98.5%min; 3.high temperature refractories 4.stable chemical property Black silicon carbideIntroductionBlack silicon carbide, a kind of man-made material that is made from quartz sand, petroleum coke. The material goes...