Bonded Unshape High Alumina Refractory Castable Material For Boiler

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April 21, 2025
Category Connection: Refractory Castable
Brief: Discover the Bonded Unshape High Alumina Refractory Castable Material for Boilers, a high-performance solution with AL2O3 content over 75%. This castable offers exceptional refractoriness, compressive strength up to 60MPa, and superior abrasive resistance, making it ideal for demanding boiler applications.
Related Product Features:
  • High aluminum content (AL2O3 > 75%) ensures superior refractoriness under load.
  • Compressive strength reaches 40~60MPa after 28 days of standard curing.
  • Excellent abrasive resistance for long-lasting performance in harsh conditions.
  • Slow hydration rate enhances late strength and durability.
  • High refractoriness under load for reliable operation in high-temperature environments.
  • Composed of high aluminum aggregate and powder for consistent quality.
  • Ideal for boiler applications due to its thermal and mechanical properties.
  • Overall aluminum content exceeds 55%, ensuring robust performance.
Faqs:
  • What is the AL2O3 content in the Bonded Unshape High Alumina Refractory Castable?
    The AL2O3 content is greater than 75%, ensuring high refractoriness and performance.
  • What is the compressive strength of this castable material?
    After standard curing to 28 days, the compressive strength reaches 40~60MPa.
  • Why is this castable suitable for boiler applications?
    Its high refractoriness, compressive strength, and abrasive resistance make it ideal for the demanding conditions of boiler operations.