| 出生地 |
Henan China (Mainland) |
| SiO2内容(%) |
0-95 |
| Al2O3内容(%) |
97Min |
| MgO内容(%) |
0-95 |
| 曹内容(%) |
0-95 |
| CrO内容(%) |
0-95 |
| 原文如此内容的情况(%) |
0-95 |
| 模式的数量 |
KGYJ-97 |
| 牌子的名字 |
LYKGNH |
| 形状 |
粉 |
| 材料 |
Alumina街区 |
Refractorycastable 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)