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RK86 로터리 오븐 바우크사이트 불화성 Al2O3 가열 5mm 광석 알루미늄

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March 24, 2025
Category Connection: 다루기 힘든 원료
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태그:
#89.5% Al2O3 보크사이트 모래 #88% Al2O3 보크사이트 모래 #95% BFA 갈색인 강옥 파우더
Brief: Discover the RK86 Rotary Kiln Bauxite Refractory Al2O3 Calcined 5mm Ore Aluminum, a high-quality bauxite product ideal for aluminum production. This rotary kiln bauxite is calcined at high temperatures to enhance alumina content, ensuring superior performance in refractory applications. Perfect for tropical and subtropical regions, it guarantees 100% pure raw material with no recycling.
Related Product Features:
  • High alumina content with Al2O3 at 86.0% minimum.
  • Low impurities with SiO2 at 7.0% maximum and Fe2O3 at 1.8% maximum.
  • Calcined at high temperatures (850°C to 1600°C) for optimal moisture removal.
  • Available in two different levels with yellow and darker color variants.
  • Dense and durable with a bulk density of 3.20 gm/cc minimum.
  • Low moisture content at 0.3% maximum for better stability.
  • Ideal for refractory applications due to its high thermal resistance.
  • Sourced from superior grade bauxite with no recycled raw materials.
자주 묻는 질문:
  • What is the primary use of RK86 Rotary Kiln Bauxite?
    RK86 Rotary Kiln Bauxite is primarily used as a refractory material in high-temperature applications, such as aluminum production, due to its high alumina content and thermal stability.
  • How is the bauxite processed to achieve high alumina content?
    The bauxite is calcined at high temperatures ranging from 850°C to 1600°C, which removes moisture and increases the alumina content, making it suitable for refractory uses.
  • What are the key chemical properties of RK86 Bauxite?
    RK86 Bauxite has a minimum Al2O3 content of 86.0%, maximum SiO2 of 7.0%, and Fe2O3 of 1.8%. It also features low levels of TiO2, CaO, MgO, K2O, and Na2O, ensuring high purity and performance.
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