Brown Fused Alumina

Brown Fused Alumina photo-1
US$ 650 - 700 MOQ: 10 Metric Tons
Key Specifications
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Brand Name:
Zhongbang
Place of Origin:
China
Model Number:
95
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin
Delivery Detail:
15 days
Brand Name Zhongbang
Place of Origin China
Model Number 95
Material Al2O3
Usage abrasive products, grinding wheel
Abrasive Grain Sizes F16-F220

Brown Fused Alumina (BFA), which also called corundum, is produced by a reduction fusion of bauxite, carbon materials and iron scrape in electric arc furnaces. The main components are Al2O3 with small percentage of SiO2, TiO2 and Fe2O3.

The BFA produced by Zhongbang Abrasives Co., Ltd. are all first grade BFA with the proportion of Al2O3 more than 95%, which select high quality block BFA from the tilt pouring furnaces, processed through rolling machine, Barmac machine, autogenous milling machine and magnetic machine, it is characterized by its high-hardness, great toughness, resistance of shock, high temperature, oxidation and corrosion. It is the ideal raw material for producing grinding wheels, sandpaper, blasting media, metal preparation, lapping, polishing, and grinding.


Purprose

Specification
(%)Chemical Composition(%) (%)
Magnetic material content(%)


Al2O3 Fe2O3 SiO2 TiO2
 
For abrasive
 
F
12#-80# ≥95.5 ≤0.2 ≤1.0 2.2-3.0% ≤0.02


90#-150# ≥95


≤0.02


180#-240# ≥94.5 ≤0.3 ≤1.2 2.2-3.0% ≤0.02


Product Tags: abrasives , BFA

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Business Type
Manufacturer
Year Established
2001
Factory Size
10,000-30,000 square meters
Annual Export Value
US$5 Million - US$10 Million

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