Because black silicon carbide refractories refractories do not have other common characteristics, such as high thermal conductivity, low coefficient of expansion, excellent wear resistance and virtually no reaction with the slag and other characteristics, applications in this field more widely.
2014年6月6日星期五
White corundum
White fused aluminum oxide powder is a high-quality raw materials, smelting by fused it with white color, high hardness, toughness slightly lower, high purity, excellent self-sharpening, grinding power, low heat, high efficiency , acid corrosion, high temperature resistance, good White fused aluminum oxide thermal stability and other characteristics, it is not only superior abrasive materials, and or advanced grinding, polishing materials, processed with abrasive it made ??for grinding carbon steel, high speed steel and a variety of stainless steel. It is also widely used in precision casting, steel sandblasting material fire-resistant, fire-resistant chemicals, 95 porcelain, decorative ceramics and porcelain, and other special daily use porcelain, as well as military, electronics and other high-tech industries.
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