Alumina silica firebrick belongs to the group of alumina-silica refractory products. This kind of product is applied widely in iron, steel, glass, and nonferrous metals industries under high temperatures. Rongsheng refractory provides all kinds of alumina-silica brick bricks at a low price. Alumina silica fire bricks play an important role in various high-temperature industries. Basic chemical components are silicon oxide (SiO2) and aluminum oxide (Al2O3). We have excellent alumina silica firebrick for sale at a competitive price.
High-Temperature Bulk Density
Excellent Capacity of Refractoriness under load
High Thermal Conductivity
Excellent Abrasion Resistant Ability
Excellent Thermal Shock Performance
|Softening temperature under load||≥1470||≥1520||≥1530||≥1550|
|Cold Crushing strength Mpa||≥45||≥50||≥54||≥60|
Semi Siliceous Products (Al2O3≤30%)
Fire Clay Products (30%≤Al2O3≤48%)
High Alumina Products (Al2O3≥48%)
Different raw materials and volumes of components determine the kind of products.
1. Steel furnaces
2. Ironmaking furnaces
3. Glass kiln
4. Ceramic tunnel kiln
5. Cement kiln
Our alumina silica fire brick products have been shipped all around the world, such as Thailand, Indonesia, Pakistan, Saudi Arabia, South Africa, Turkey, Iran, Iraq, etc. welcome to buy alumina silica firebrick at Rongsheng and enjoy our high-quality service. Please leave your message and we will be in contact as soon as possible.