Brown fused alumina is fused and crystallized under high temperature from mixture of bauxite and other materials,characterized by its high hardness,good toughness and shape in particles.Abrasive tools made of it are suitable for grinding metals of high-tensile strength such as carbon steel ,malleable cast-iron and hard bronze etc.It also can be used as refractory materials.
Furthermore, our company , HENAN RUISHI SPECIAL REFRACTORY CO., LTD. is established according to the modern management in 1993. As one of the main manufacturers and exporters for abrasive, refractory materials and metallurgy industry in China. We have six plants (One Fused Plant ,Three processing Factories, One Special Refractory material plant,One metallurgy material Plant,One Acid washing and Water washing plant, and Sales Department ).We can produce 80,000 tons annually. Our products are main exported Italy, France, Russia, American, Japan, Spain ,Canada ,Korea and so on. 
Our products include Brown Fused Alumina95%, Brown Fused Alumina98%,White Fused Alumina, Black Fused Alumina, Compact Fused Alumina, Semi-Friable Fused Alumina, Micro Crystalline Fused Alumina, Calcium Aluminate etc.
Brown Fused Alumina Chemical composition:  Al2O3:95%MIN  Fe2O3:0.3%MAX  SiO2:1.5%MAX  TiO2:3.0%MAX  Magnetic material content(%) :0.05%MAX 
We have strict control about company & quality；Our service is full-around and first-class. 
So we’re you wise choice.Don’t hesitate to contact us.
Contact person: Ms. Liang XiaoFei(sales manager) 
helen(AT)rs-abrasive.com
TEL:+86 379 65285888-0  13015581246
FAX:+86 379 66285889