High-Temperature Concrete Application: High-Temperature Kiln Concrete, Hongfeng Refractories
High-temperature concrete refers to concrete that can withstand temperatures of 200-1300℃ for extended periods and maintain its required physical and mechanical properties under high heat. It is commonly used in thermal equipment, industrial furnaces, and structures subjected to high temperatures, such as furnace walls, furnace pits, chimney linings, and foundations. It boasts advantages such as simple production processes, high construction efficiency, ease of meeting special shape construction and thermal requirements, low maintenance costs, long service life, and cost-effectiveness.
1. Classification of Heat-Resistant Concrete
High-temperature concrete, categorized by different cementitious materials, is generally divided into cement-based high-temperature concrete and silicate-based high-temperature concrete.
