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    • 北京金剛砂磨料磨具有限公司 Follow
    • 砂輪;金剛砂;鋼丸;切割片;千絲輪,千頁(yè)輪;砂帶;鋼絲輪;布輪;金剛石研磨膏;金相切割片;油石;磨頭;白剛玉;棕剛玉;綠碳化硅;黑碳化硅;玻璃珠;砂布輪;醫(yī)用小砂輪;馬路片
      北京市 豐臺(tái)區(qū)小屯西路南口
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    White fused alumina
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    北京金剛砂磨料磨具有限公司
    China Beijing Fengtai
    Buying Office
    301 - 500 People
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    Main Products:砂輪;金剛砂;鋼丸;切割片;千絲輪,千頁(yè)輪;砂帶;鋼絲輪;布輪;金剛石研磨膏;金相切割片;油石;磨頭;白剛玉;棕剛玉;綠碳化硅;黑碳化硅;玻璃珠;砂布輪;醫(yī)用小砂輪;馬路片
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    This kind of white fused alumina electrically fused in arc furnace with high grade processed alumina as raw material. It has higher hardness and slight lower toughness comparing with brown fused alumina. It is also characterized by its high purity, ability of self-sharpening, better cutting, less heat emit, higher efficiency, acid and alkali resistance, good thermal stability. As the abrasive materials, it is suitable for grinding high-speed, high carbon steel, as loose grains, it widely used for bonded and coated abrasives , polishing, precision casting and so on.

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