Aluminium oxide application 

aluminium oxide flap disc,flap wheel,sanding belt ,brown corundum

Brown fused alumina is a kind of artificial industrial raw material widely used in refractory industry, solid abrasives of various materials, coated abrasives and abrasive pastes. It is an indispensable industrial raw material in the modernization of the country. The brown corundum industry started late in China. It was successfully developed by a factory in Shenyang in 1951 and has gone through more than 60 years. In the past half century, China's Aluminium oxide industry has grown from scratch to small.

In the whole production process, Aluminium oxide is to reduce and separate the impurities inside it. This includes reduction of iron oxide, reduction of silicon oxide, reduction of titanium oxide, reduction of alumina, calcium oxide, magnesium oxide, and metal hot melt reduction.

The Aluminium oxide that has been reprocessed by special process has greatly reduced the residual carbon content in the brown fused alumina, so that the brown fused alumina produced will be more rigid, and the brown fused alumina will not produce any during the whole use. The phenomenon of powdering and bursting. With its great toughness, Aluminium oxide can be said to be the leader in the abrasives industry.

aluminium oxide flap disc,flap wheel,sanding belt ,brown corundum

As the preferred raw material in the refractory industry, Aluminium oxide can be used in ceramic abrasives, high-grade abrasives, organic abrasives, abrasive belts, coated abrasives, etc.