Loading Port:China Main Port
Payment Terms:TT OR LC
Min Order Qty:-
Supply Capability:-
1) ISO9001:2000
2) Reputation and Quality first
3) Low cement castables, Ultralow cement
4) Non-cement, Mullite
1), Product Information
Our company is located in the national famous excellent quality bauxite region, which has large reserves bauxite, good quality, convenient transportation. That is the first choice of the production of refractory castable. Our production is 1000 tons per month at present.
*Refractory Castable Products
| Low cement castables | Ultralow cement | Non - cement | Mullite | ||||||||||
| Brand | WLC-45 | WLC-70 | WLC-85 | WUC-45 | WUC-70 | WUC-85 | WNC-45 | WLC-70 | WNC-85 | MP-45 | MP-60 | MP-70 | |
| Chemical composition (%) | AL2O3 | ≥45 | ≥70 | ≥85 | ≥45 | ≥70 | ≥85 | ≥45 | ≥70 | ≥85 | ≥45 | ≥60 | ≥70 |
| Cao | ≤2.5 | ≤2.5 | ≤2.5 | ≤1.5 | ≤1.2 | ≤1.0 | — | — | — | ≤2.0 | ≤2.0 | ≤2.0 | |
| Volume density | ≥2.3 | ≥2.6 | ≥3.0 | ≥2.3 | ≥2.6 | ≥3.0 | ≥2.3 | ≥2.6 | ≥3.0 | ≥2.3 | ≥2.3 | ≥2.5 | |
| (g/cm³) | |||||||||||||
| Bending strength (Mpa) | 110°C after drying at | ≥5 | ≥8 | ≥12 | ≥4 | ≥6 | ≥10 | ≥2 | ≥3 | ≥4 | ≥4.0 | ≥4.0 | ≥4.0 |
| °C×3h after fining at | 1350≥8 | 1350≥12 | 1500≥15 | 1350≥10 | 1350≥12 | 1350≥15 | 1350≥9 | 1350≥10 | 1500≥12 | 1350≥8 | 1350≥10 | 1350≥10 | |
| Crushing strength (Mpa) | 110°C after drying at | ≥20 | ≥30 | ≥40 | ≥20 | ≥30 | ≥40 | ≥10 | ≥12 | ≥15 | ≥20 | ≥20 | ≥20 |
| °C×3h after fining at | 1350≥40 | 1350≥50 | 1500≥60 | 1350≥50 | 1350≥60 | 1500≥70 | 1350≥50 | 1350≥70 | 1350≥80 | 1350≥40 | 1350≥45 | 1350≥50 | |
| °C×3h Linear change rate after firing (%) | 1350±0.5 | 1350±0.5 | 1500±0.5 | 1350±0.5 | 1350±0.5 | 1500±0.5 | 1350±0.5 | 1350±0.5 | 1500±0.5 | 1350±0.5 | 1350±0.5 | 1350±0.5 | |
| Serivce temperature(°C) | 1400 | 1500 | 1600 | 1400 | 1500 | 1600 | 1400 | 1500 | 1600 | 1400 | 1500 | 1600 | |
Main application: Widely used in various industry furnaces as refractory linings, such as blast furnaces, hot alr stove, reheating furnaces, soaking pit, water-cooling pipe binder, trough covers, steel ladle covers, electric furnaces roofs ceramic kilns, cement kilns, boilers, high temperature klins in the fields of petrochemistry and chemistry etc.
Remark: All products can be reinforced by steel fiber.
FACTORY:
