Provide high-quality Grinding materials for global customers.
Products
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.
Product Features
White corundum is made of alumina as the main raw material and is smelted at high temperature in an electric arc furnace. It is white in color, with a Mohs hardness greater than 9 and a bulk density greater than 3.6.
Product Features
First, we need to select high-quality brown corundum products, and after strict testing, put them into saggers and enter the tunnel kiln for high-temperature calcination, heat preservation and cooling processes to ensure the toughness and stable appearance of the calcined abrasives.
Product Features
Our company currently has 3 iridium plating production lines with an annual output of 10,000 tons. It can produce three types of coatings: white, red, and blue. It can also use a mixed coating of white corundum and brown corundum.
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