Well Block & Porous Plugs are used tabular alumina, green chromium oxide and magnesium aluminate spinel as raw materials with alumina cement as binder. It has good structural stability, high air permeability, strong corrosion resistant and long service life time.
| Item | LKBW-90 | LKBW-95 |
| Al2O3 + MgO, (%) > | 92 | - |
| Al2O3 + MgO + Cr2O3, (%) > | - | 95 |
| Density, g/cm3 > | 3.10 | 3.10 |
| MOR, MPa (1500o C x 3 hours) > | 15 | 15 |
| CCS, MPa (1500o C x 3 hours) > | 80 | 90 |
Monocrystal (Single) Fused Alumina Product
Monocrystal (Single) Fused Alumina Product is produced from high purity Bayer Alumina.