1530C-1550C آلیومینا بالا آجر آتش گیر 75-83٪ Al2o3 آلیومینا

ویدیوهای دیگر
April 10, 2025
Brief: Discover the 1530C-1550C High Alumina Refractory Brick with 75%-83% Al2O3 content, ideal for glass kilns. These alumina bricks offer high load softening temperature, compressive strength, and permeability resistance, perfect for demanding industrial applications.
Related Product Features:
  • Made from high bauxite clinker, brown corundum, andalusite, and coke gem for superior quality.
  • High load softening starting temperature ensures durability under extreme heat.
  • Exceptional compressive strength for long-lasting performance in industrial settings.
  • Strong permeability resistance to withstand harsh chemical environments.
  • Available in three grades: AL-75, AL-80, and AL-83 to meet varying requirements.
  • Low apparent porosity and high bulk density for enhanced thermal efficiency.
  • Cold crushing strength ranges from ≥70 MPa to ≥100 MPa depending on the grade.
  • Refractoriness under load starts at ≥1530°C, making it suitable for high-temperature applications.
سوالات متداول:
  • What are the main applications of the 1530C-1550C High Alumina Refractory Brick?
    These bricks are primarily used for the bottom of the melting pool in glass kilns and the middle and lower parts of the regenerator.
  • What are the key features of these alumina bricks?
    The key features include high load softening temperature, high compressive strength, and strong permeability resistance.
  • What are the different grades available for these bricks?
    The bricks are available in three grades: AL-75, AL-80, and AL-83, with varying Al2O3 content and performance characteristics.