// SPEC · 不定形耐火材料
冷态修补喷补料 Al2O3 65%
冷态修补喷补料，Al2O3含量≥65%，适用于停炉检修期间的炉衬冷态修复，冷态抗压强度高，低收缩，与新旧衬体粘结性强，适合回转窑、电炉及钢包衬体的计划性维护作业。
不定形耐火材料最高温度: 1600°C
// 主要特性
- High cold crushing strength providing load-bearing capacity in thick repair patches
- Excellent adhesion to both fired and unfired refractory substrates
- Low drying and firing shrinkage preventing crack formation after repair
- Extended open time allowing thorough large-area cold patching during shutdown
// 技术规格
| Al2O3 (%) | ≥65 |
| Cold CCS (MPa) | ≥45 |
| Rebound Loss (%) | ≤10 |
| Water Addition (%) | 18–22 |
| Max Service Temp (°C) | 1600 |
// 应用领域
Rotary kiln burning zone cold repair during shutdownElectric arc furnace lining planned maintenanceSteel ladle full cold repair preparation patchingCement kiln inlet and outlet zone repairGlass furnace regenerator and port neck repair
// 快速规格
最高温度1600°C
体积密度2.25 g/cm³
// 获取报价