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Black bauxite RK86

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March 18, 2022
Category Connection: Refractory Raw Materials
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Tags:
#89.5% Al2O3 Bauxite Sand #88% Al2O3 Bauxite Sand #95% BFA Brown Corundum Powder
Brief: Discover the high-quality RK86 325mesh Refractory Raw Materials Black Rotary Kiln Bauxite 5mm, perfect for construction and refractory applications. This bauxite offers advanced performance, high yield, and excellent thermal stability. Learn more about its features and benefits in this video.
Related Product Features:
  • High alumina content with Al2O3 ≥ 86.0%, ensuring superior refractory performance.
  • Low SiO2 content (≤ 7.0%) for enhanced thermal stability and resistance.
  • Minimal Fe2O3 (≤ 1.8%) and TiO2 (≤ 4.0%) for high purity and durability.
  • Excellent bulk density (≥ 3.20 gm/cc) for consistent quality and strength.
  • Low moisture content (≤ 0.3%) for better handling and storage.
  • Rotary kiln calcined at high temperatures (850°C to 1600°C) for optimal properties.
  • Available in black color, 100% without recycled raw materials for guaranteed quality.
  • Widely used in refractory bricks, castables, and other high-temperature applications.
Faqs:
  • What is the primary use of RK86 Black Rotary Kiln Bauxite?
    RK86 Black Rotary Kiln Bauxite is primarily used in refractory applications such as refractory bricks and castables due to its high alumina content and excellent thermal stability.
  • How is the RK86 Bauxite processed to ensure quality?
    The RK86 Bauxite is calcined in a rotary kiln at high temperatures (850°C to 1600°C) to remove moisture and enhance its alumina content, ensuring superior performance and durability.
  • What are the key advantages of using RK86 Bauxite over other materials?
    RK86 Bauxite offers high temperature resistance, good thermal stability, low thermal conductivity, and mechanical vibration resistance, making it ideal for demanding refractory applications.
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