A new type of ceramic abrasive microcrystalline structure

It is made of gel process sintering ceramic abrasive, about 1 - the crystal size 3 microns, hard and tough, grinding tiny crystals fall off gradually exposing new crystal, keep the whole of the abrasive sharp, the American 3 m company put into market in 1981, named Cubutron made of abrasive belt, grinding hammer head cutting efficiency is 71% higher than zirconium corundum abrasive belt, grinding the package efficiency of nickel stainless steel cutting rate 150% higher than zirconium corundum abrasive belt. Have been on the market of SG abrasive and NORTON companies in the United States, with SG abrasive abrasive belt in 400 psi pressure ( Abrasive belt speed of 28 meters/seconds) Grinding metal quantity 5 times higher than brown fused alumina; German Hermes company named CB ceramic abrasive belt, abrasive belt, using this kind of grinding coated with abrasive made especially for high pressure processing hard grinding materials, such as aerospace alloy, high nickel alloy steel, cobalt containing vanadium tool steel, alloy steel, etc. In addition, the recent foreign industrial developed countries development also synthetic diamond and cubic boron nitride ( CNB) Made of coated abrasive, abrasive special machining carbide, quartz components and hard steel.