for grinding, high hardness of the steel, such as high speed steel, high carbon steel, hardened steel, alloy steel, I plant the production of white corundum grinding wheel parallel cup, White corundum cup emery wheel, white corundum wheel cylinder, White corundum grinding wheel and other varieties, according to customer drawings custom shaped white corundum grinding wheel
Mainly used for all kinds of cutting tools, measuring tools, instruments, parts of the grinding and form grinding, grinding for cutting high hardness, suitable for grinding, hard grinding of steel, grinding effect compared with white corundum, good performance, high precision ...
This kind of white fused alumina electrically fused in arc furnace with high grade processed alumina as raw material. It has higher hardness and slight lower toughness comparing with brown fused alumina. It is also characterized by its high purity, ability of self-sharpening, ...