Dense Clay Bricks For Permanent Layer Of Ladle Fireclay Refractory

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April 10, 2025
Category Connection: Fireclay Brick
Brief: Discover the high-performance Dense Clay Bricks designed for the permanent layer of ladle fireclay refractory. These bricks offer exceptional high-temperature resistance up to 1700℃, ensuring ladle stability and longevity. Perfect for industries requiring durable and reliable refractory solutions.
Related Product Features:
  • High-temperature resistance up to 1700℃, ensuring ladle stability.
  • Excellent slag resistance and erosion resistance for prolonged ladle life.
  • Low creep rate for consistent performance under thermal stress.
  • High mechanical strength to withstand operational demands.
  • Good abrasive resistance for durability in harsh environments.
  • Made from natural minerals like clay, quartz, and feldspar.
  • Apparent porosity ≤20% for optimal density and performance.
  • Cold crushing strength ≥40 MPa for robust structural integrity.
Faqs:
  • What are the key benefits of using Dense Clay Bricks in ladles?
    Dense Clay Bricks provide high-temperature resistance up to 1700℃, excellent slag and erosion resistance, and low creep rate, ensuring ladle stability and extended service life.
  • What materials are used to manufacture these clay bricks?
    These bricks are mainly made from natural minerals such as clay, quartz, and feldspar, fired at high temperatures to achieve their durable properties.
  • What are the physical and chemical indicators of these bricks?
    Key indicators include Al2O3 ≥45%, Fe2O3 ≤2.4%, apparent porosity ≤20%, bulk density ≥2.30 g/cm3, cold crushing strength ≥40 MPa, and refractoriness under load ≥1430℃.