70% Al2O3 High Alumina Refractory Cement CA50-A600 A700 A900

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March 24, 2025
Category Connection: High Alumina Refractory Cement
Brief: Discover the 70% Al2O3 High Alumina Refractory Cement CA50-A600 A700 A900 by CH Refractories. Ideal for high-temperature applications, this ISO-certified cement offers exceptional heat resistance, with a refractoriness of 1700°C and a softening point ≥1300°C. Perfect for furnaces, kilns, and fire-resistant constructions.
Related Product Features:
  • High alumina content with Al2O3≥70% for superior heat resistance.
  • Bulk density of 2.6-2.8g/cm3 ensures durability and strength.
  • Light yellow color and particle size of 0-2mm for versatile applications.
  • Thermal conductivity ≤1.2W/m.k for efficient heat management.
  • Compressive strength ≥50MPa for robust performance in high-temperature environments.
  • Packed in 25kg moisture-proof polytene jumbo bags for optimal protection.
  • ISO-certified quality with model numbers A600, A700, A900, and CA70.
  • Widely used in refractory castables, furnaces, and fire-resistant constructions.
Faqs:
  • What is High Alumina Refractory Cement?
    High Alumina Refractory Cement is a hydraulic cement made from high-purity bauxite and other raw materials, processed by sintering and grinding. It is used in high-temperature areas like blast furnaces and kilns.
  • What are the model numbers available for this cement?
    The model numbers available are A600, A700, A900, and CA70, catering to various high-temperature applications.
  • Is this product certified for quality?
    Yes, the High Alumina Refractory Cement is ISO-certified, ensuring it meets the highest quality standards for performance and durability.