braun Edelkorund / braun Korund / ref

Physical specification: Brown fused alumina or brown aluminum oxide is characterized by its high purity, high bulk density, strong self-sharpening, good toughness, ultra-low content of the magnetic materials. Application: Brown aluminum oxide can be made into grinding tools ,brown aluminum oxide is characterized by sharp grinding, low heat generation ratio, high grinding rate and few coating in the using course, and the sintering grinding tools that is characterized by deep blue color after firing, without resillage, without rust and so on, whale Brown Fused Alumina is applicable to make ceramic and resinoid high bonded abrasive tools, grinding abrasive and polishing materials, as well as producing the high grade refractory materials. Brown Fused Alumina Chemical composition: Al2O3:95%MIN Fe2O3:0.3%MAX SiO2:1.5%MAX TiO2:3.0%MAX Quality control: each ship, each quality inspection by ourselves. and give related specification report to our cusomter. contact : John duan johnduan85 gmail com 15038290868