Microcrystalline Fused Alumina obtains from varying the cooling rate of brown fused alumina. Microcrystalline Fused Alumina¡¯s crystal size is very small and the abrasive grain is composed of fine crystalline blocks .Microcrystalline Fused Alumina has the characteristics of extra toughness and self-sharpening.

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.
Microcrystalline Fused Alumina: Al2O3: 94.0 - 96.5% TiO2: 2.0 - 4.5%


Grit No. Chemical Composition
TiO2 Al2O3
F4-F80 2.0 - 4.5 94.0 - 96.5
F90-F150 2.0 - 4.5 93.0 - 96.0
F90-F150 2.0 - 4.5 92.0 - 96.0

P4-P80 2.0 - 4.5 94.0 - 96.5
P90-P150 2.0 - 4.5 93.0 - 96.0
P90-P150 2.0 - 4.5 92.0 - 96.0

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

Added: 25.08.2008 Offer viewed: 58 (hits)

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