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Brown corundum series
Product Features
Brown corundum is made of bauxite and coke (anthracite) as the main raw materials and is smelted at high temperature in an electric arc furnace. The grinding tools made of it are suitable for grinding metals with high tensile strength, such as various general steels, malleable cast iron, hard bronze, etc., and can also be used to make refractory materials. Brown corundum has the characteristics of high purity, good crystallization, strong fluidity, low linear expansion coefficient, and corrosion resistance. According to the practical verification of dozens of refractory manufacturers, this product has the characteristics of no explosion, no powdering, and no cracking during the application process. In particular, its cost-effectiveness is far higher than that of traditional brown corundum, making it an aggregate for brown corundum refractory materials.
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