Over the past 18 years, TAOANG products range from raw material bauxite to processing follow-up products brown fused alumina, finishing white fused alumina and dense fused alumina, bubble alumina, and fused alumina micro powder. The production process is fully controlled to achieve control of product quality and price.
Main Features of High Heat Treated Brown Fused Aluminum Oxide1. Eliminate anomalous expansion of brown fused Aluminum Oxide abrasive grain. In the process of electric arc furnace, under temperature of 900-100℃ calcined, the chemical of Ti2O3, TiO, Tic and TiN be oxidized which lead to the BFA material increase in size that over it’s normal expansion. BFA anomalous expansion will lead the crack in grinding wheels while fired. Therefor, by high teat treated process, anomalous expansion of brown fused Aluminum Oxide in producing abrasives be avoided.2. Improve BFA materials toughness and abrasiveness. The compression strength of brown fused Aluminum Oxide increased after high heat treated. Besides, The internal stress caused in the grain production process be improved. Therefore, the coated and bonded abrasives made by high heat treated brown fused Aluminum Oxide have the characteristic of durable, sharpness and high grinding performance.3. Improve Brown fused Aluminum Oxide hydrophilic feature. Under 800℃ to 900℃，the volatile material, impurities and low melting point materials will be eliminated.4. Improve the toughness of abrasives tools. High heat treated brown fused Aluminum Oxide has high purity and cleanliness which help improving the grain connected with binder, decreasing the using of binder and improving the abrasives toughness. By using good hydrophilic brown fused Aluminum Oxide, the durability of abrasive tools will be increased 30%-50%.5. Improve the appearance and grinding performance. The magnetic material can be reduced in the high heat treat process which ensure no spots in abrasives surface.Available Grain Size:F12, F14, F16, F20, F22, F24, F30, F36, F40, F46, F54, F60, F70, F80, F90, F100, F120, F150, F180, F220P12, P16, P20, P24, P30, P36, P40, P40, P60, P80, P100, P120, P150, P180, P220Packing:1M/T big bag or 25kgs bag, Pallet available
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Brown Fused Aluminum Oxide Applications-TAOANG
Over the past 18 years, TAOANG products range from raw material bauxite to processing follow-up products brown fused alumina, finishing white fused alumina and dense fused alumina, bubble alumina, and fused alumina micro powder. The production process is