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目前显示的是标签为“refractory materials”的博文

The development and production of refractory materials

Refractory industry , as the national industrial production and production and operation will not be one of the basic materials, one of the high temperature industry has not played an important role, is the transformation of the entire industry restructuring of the industrial base. "13th Five-Year" period of China's refractory industry also ushered in the domestic traditional refractory industrial transformation and strategic new industry fast and powerful new opportunities. 2017 China's refractory industry is to enter a face of transition challenges, the use of new energy, new technologies, new equipment, a high-speed development period. The face of 2025 Chinese production and the Internet + strategic layout, refractory companies how to master this round of opportunities to carry out, in-depth implementation of innovation strategy, leading career development, occupy the forefront of professional shopping malls? From the refractory network, Shanghai Shenshi Exhibition...

Classification of refractory materials

Classification: A、 Classification by chemical composition (1) Silica products; (2) aluminum silicate refractory products ; (3) Magnesium refractory products; (4) dolomite refractory products; (5) chrome refractory products; (6) carbonaceous refractory products; (7) zirconium products; (8) special products. B、 By chemical characteristics (1) acidic refractory. Acid refractory material is based on silica as the main component of the refractory material, mainly refers to the silica brick and zircon brick. Acidic refractory materials can be resistant to acid slag erosion. (2) neutral refractory. Neutral refractory mainly refers to refractory materials such as corundum refractory brick, high alumina brick, silicon carbide brick, silicon nitride brick and carbon refractory brick, mainly made of aluminum oxide, chromium oxide, silicon carbide and carbon as the main components. Its characteristics are acidic slag and alkaline slag have a corrosion resistance. (3) alkaline refracto...