Микропорошок активированного оксида алюминия

It is mainly made of domestic industrial alumina powder as the main raw material, using advanced tunnel kiln high-temperature calcination technology and unique grinding process. The particle shape is nearly spherical, with characteristics such as high activity, low water absorption, small grain size, high phase transformation rate, and good flowability. It is an important raw material for the production of shaped and irregular refractory materials and fine ceramics.