| CaO Content (%) |
0-95 |
| CrO Content (%) |
0-95 |
| SiC Content (%) |
0-95 |
| MgO Content (%) |
0-95 |
| Place of Origin |
Henan China (Mainland) |
| SiO2 Content (%) |
0-95 |
| Al2O3 Content (%) |
97Min |
| Model Number |
As your request |
| Brand Name |
KeGuan |
| Shape |
Powder |
| Material |
Alumina Block |
Refractory Mortar Using high purity raw materials and additives, use of superfine powder to add technology, sand machines, made to undergo a rigorous process of production. The material have good structural stability and air tightness, and product physical and chemical properties, also has a good workability. Be with the same supporting the use of timber products. High-strength corundum castableAlumina bubble castableKGYJ-97KGYJ-85KKJ-95KKJ-88Al2O3 ,% ≥97859588Bulk density g/cm3≥32.9≤ 1.7≤ 1.6normal Temperature strength1212MPa110×24h ≥70801100×3h≥100110hot bending strength MPa12(110×24h) ≥linear change after heating±0.3±0.5±0.3≤ 0.15(1500×3h)(1200×5h)