| Place of Origin |
Liaoning China (Mainland) |
| SiO2 Content (%) |
- |
| Al2O3 Content (%) |
≥80 |
| MgO Content (%) |
- |
| CaO Content (%) |
- |
| CrO Content (%) |
- |
| SiC Content (%) |
- |
| Model Number |
customized |
| Brand Name |
DDER |
| Shape |
Brick |
Our permeable bricks for ladle are a kind of corundum product with non-oxide developed by beijing science and Technology University and our plant. They are noted for accurate gas permeability,corrosion resistant,low damage by melt erosion, free liquid steel permeated, free slag adhered,free plugging with slag,It is safe to apply these bricks and need not cleaning these bricks with oxygen-burning after usage.