
Premium Alumina Castable Solutions for Blast Furnace Operations. High-Alumina Composition: Al2O3 content ranges from 60% to 80% for superior high-temperature stability. Thermal Insulation & Safety: Acts as a safety barrier with good thermal insulation for permanent backup lining. Long Service Life: High reliability and cost-effectiveness ensure extended operational lifespan. Flexible Customization: Offers full customization, minor customization, and customization from samples. ISO Certified Quality: Manufactured under ISO9001, ISO45001, and ISO14001 management systems. Fast Response Time: Quotations provided within 3 hours after receiving customer inquiries. Direct Factory Supply: Direct manufacturing base in Henan, China, ensuring competitive pricing.