// SPEC · 不定形耐火材料
75%低水泥致密浇注料（CaO<1%）
75%低水泥致密浇注料，CaO<1%，高强度、高密度，适用于钢铁冶炼及玻璃窑炉，抗侵蚀性优于普通浇注料。
// 主要特性
- Low cement (CaO<1%) delivering higher density and mechanical strength
- Reduced low-melting calcium aluminate phases improving hot strength
- Low apparent porosity for superior resistance to slag and steel penetration
- Excellent volume stability across repeated thermal cycling
// 技术规格
| Al2O3 (%) | ≥75 |
| Water Addition (%) | 5.0–6.5 |
| Max Service Temp (°C) | 1650 |
| Cold MOR after 110°C (MPa) | ≥15 |
| Bulk Density after 110°C (g/cm³) | ≥2.60 |
// 应用领域
Glass furnace regenerator crown and wallSteel ladle permanent liningRotary kiln burning zone liningBOF mouth and trunnion liningVacuum degasser vessel lining
// 快速规格
最高温度1650°C
导热系数1.8 W/(m·K) at 1000°C
体积密度2.60 g/cm³
执行标准GB/T 4513
// 获取报价