Loading Port:Shanghai
Payment Terms:TT OR LC
Min Order Qty:20 m.t.
Supply Capability:500 m.t./month
Characteristic:
1.High-temperature resistance
2.Lower creep rate
3.High strength
4.Good thermal shock resistance
This product is made by superfine calcined bauxite, additive and high-quality combined clay. This product has good performances of hot flue scouring resistance and corrosion resistance. Its apparent porosity is lower,strength is high and its creep rate is lower, so it means that this product can well keep stability under the load and high temperature.
This product is made by superfine calcined bauxite, additive and high-quality combined clay. This product has good performances of hot flue scouring resistance and corrosion resistance. Its apparent porosity is lower,strength is high and its creep rate is lower, so it means that this product can well keep stability under the load and high temperature.
This product is made by superfine calcined bauxite, additive and high-quality combined clay. This product has good performances of hot flue scouring resistance and corrosion resistance. Its apparent porosity is lower,strength is high and its creep rate is lower, so it means that this product can well keep stability under the load and high temperature.
| Item | JDL-65 | JDL-75 |
| Al2O3 % | 65 | 75 |
| Apparent porosity % | 22 | 20 |
| Bulk density g/cm3 | 2.4 | 2.6 |
| Cold crushing strength Mpa | 55 | 60 |
| Reheating linear change % | 1450°C×2h +0.1~-0.2 | 1550°C×2h +0.1~-0.2 |
| Creep rate 0.2MPa×50h % | 1400°C ≤0.8 | 1550°C ≤0.8 |
| Application | combustor, grid room, wind mix chamber | combustor, grid room, wind mix chamber |
