Rongsheng Group
Corundum-mullite bricks are made of corundum and mullite as the main raw materials and are fired in an oxidizing atmosphere by adding appropriate amounts of alumina, silicon oxide ultrafine powder, і дабаўкі. Its Al2О3 content is 72%-90%.
Technical Parameter of Corundum Mullite Brick
Video of corundum mullite brick
Advantages and characteristics of corundum mullite bricks
- High-temperature resistance, high fire resistance temperature, and high load softening temperature
- Resistant to chemical attack and has strong resistance to acidic solutions or slag.
- Antioxidant. It is not prone to chemical reactions with gases such as 02, H2, and CO.
- Good thermal stability, stable volume at high temperatures, and not easy to expand or shrink
- Good thermal shock resistance, resistant to rapid cooling and heat, and not easy to peel off
- It has high-pressure resistance at normal temperatures and is not easy to wear when handling or unloading.
Corundum mullite refractory brick delivery
We usually deliver the goods within 7-12 days, but due to different order quantities, the delivery time will be different. You can consult us for a specific time.
Wechat
Скануйце QR -код з WeChat