Shaft furnace is the main kiln equipment for producing pellets in iron making plant. The main raw material for iron making on pellets. Our factory focuses on the development of silicon carbide corundum air guide wall bricks for the production of shaft furnace.
| Item | Index | |||
| Oxided Bond SiC Brick | Cor-SiCarbide Brick | Mullite-SiC Brick | High-alumina SiC Brick | |
| SiC | ≥90% | ≥70% | ≥65% | ≥20% |
| Al2O3 | － | － | ≥20% | ≥55% |
| BD | ≥2.5g/cm3 | ≥2.6g/cm3 | ≥2.3g/cm3 | ≥2.5g/cm3 |
| AP | ≤17% | ≤22% | ≤20% | ≤20% |
| CCS | ≥100Mpa | ≥100Mpa | ≥80Mpa | ≥80Mpa |
| RUL(0.2 Mpa 0.6%) | ≥1700℃ | ≥1650℃ | ≥1600℃ | ≥1600℃ |
If you are interested in our products, please leave your contact information and products, we will reply you in time.
