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Brown Fused Alumina

Brown fused alumina is produced by refining high‑grade abrasive‑grade bauxite, mixed with wood chips and iron filings, in an electric arc furnace at temperatures exceeding 2,250°C, resulting in a refractoriness of over 1,850°C.

隐藏域元素占位

Product Details


  • 产品描述
  • Applications:

    It is used in refractory materials, bonded abrasives, coated abrasives, sandblasting, precision casting, foundry coatings, and various high-end products, as well as for surface finishing of crafts and hardware items. It is also suitable for refractory bricks, castables, nozzle slides, and similar applications. 
     

    Technical Specifications:

    Al2O395% Min.
    SiO21% Max.
    Fe2O30.4% Max.
    TiO23% Max.
    Size0-1mm/1-3mm/3-5mm/5-8mm/-100mesh/-200mesh/-325mesh, or as per end user's request.

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