Supply of 325 mesh silicon carbide Ningxia

Also known as silicon carbide emery or refractory sand. Silicon carbide is made of quartz sand, petroleum coke (or coal), wood (need to increase the production of green silicon carbide salt) and other raw materials in high temperature resistance furnace smelting. 325 mesh silicon carbide main application, as an abrasive, can be used for abrasive, such as wheel, Whetstone, grinding, sand tile etc.; as metallurgical deoxidizer and high-temperature materials; high-purity single crystal can be used to manufacture semiconductors, manufacturing silicon carbide fibers. Quality specifications, silicon carbide abrasive level technical conditions according to GB / T2480-96; abrasive particle size and composition according to GB / T2477-83, abrasive particle by particle size fraction 4, # 5, # 6, # 7, # 8, 10 #, 12 #, 14 #, 16 #, 20 #, 22 #, 24 #, 30 #, 36 #, 40 #, 46 #, 54 #, 60 #, 70 #, 80 #, 90 #, 100 # , 120 #, 150 #, 180 #, 220 #, 240 #. Ning Xia Xingkai Silicon Co., Ltd., specializing in the production of the above specifications silicon carbide size sand (grit) silicon carbide of sand / fines (7-70 #, 0-10mm, 80F-325F seq.), Silicon carbide sand F (F12-F1200 each number), product purity up to 99%, the company's products are widely used in the field of grinding (grinding tools such as grinding wheels, emery cloth, sandpaper various grind, etc.), the field of photovoltaic (crystalline silicon cutting and other ), engineering / special ceramics (silicon carbide crucible, etc.), the field of refractories (batts, lining, etc.), metallurgy (deoxy reduction, etc.) and in addition more than 10 areas, creating lasting value for various industries at the same time, wide acclaim. Relying Ningxia Ning Xia Xingkai low ash, low sulfur, low phosphorus and high calorie, high mechanical strength, high chemical activity, high specific resistance and other characteristics of the West too anthracite as raw material, coal washing and processing performed to produce ultra-low ash, low sulfur coal products. High-purity silica as raw materials were selected from silica wash process to produce a uniform particle size, SiO2 content of more than 99℅ quartz sand. Reuse sufficient power resources in Ningxia coal products and high purity silicon carbide smelting quartz sand, to produce the highest international standards of silicon carbide products, silicon carbide abrasive products are widely used in manufacturing, refractories, steelmaking deoxidizer, anti-slip material, petroleum, chemical, metallurgy, electrical, electronics, aerospace, automotive and other fields, as technology advances, silicon carbide in the field of optical materials, thin films, anti-radiation, a high-temperature pressure sensors and ultraviolet detectors and other new materials and more show a more broad application prospects. We persist in using the corporate culture to enhance the core competitiveness of enterprises to establish a good social image in the development. "Honest and trustworthy, quality-oriented, mutual benefit, the pursuit of excellence" business philosophy, "customer first, good faith to the letter" for the purpose, respected "standard, fine, efficient and safe. Ning Xia Xingkai people are tirelessly efforts to revitalize the Chinese silicon carbide to the cause of victory played in this, rather Xiaxing Kai staff warmly welcome you to visit guidance, cooperation and exchange, to create a better tomorrow.