Alumina-SiC –C Brick are made of mullite, wax, corundum, silicon carbide, flake graphite and other main raw materials, with antioxidants, additives and composite binders added, and are made through mixing and high-pressure molding.
This product has the characteristics of corrosion resistance, no slag, good thermal stability, etc. It is mainly used in metallurgical equipment such as ladles, torpedo cars, and mixing furnaces.

| 
   Technical
  Data  | 
 ||
| 
   Item  | 
  
   Unit  | 
  
   Alumina-SiC
  –C Brick  | 
 
| 
   Al2O3  | 
  
   %  | 
  
   ≧65  | 
 
| 
   SiC+C  | 
  
   %  | 
  
   ≧6  | 
 
| 
   Apparent
  Porosity   | 
  
   %  | 
  
   ≦12  | 
 
| 
   Cold
  Crush strength   | 
  
   Mpa  | 
  
   ≧45  | 
 
| 
   Refractoriness  | 
  
   1790℃  | 
 |
| 
   Bulk
  density  | 
  
   g/cm3  | 
  
   ≧2.82  | 
 
| 
   PLC
  after firing at 1500℃  | 
  
   ℃  | 
  
   ≧1530  | 
 
			Please fill in the information you want to know in the form below, and we will contact you as soon as possible: