// SPEC · 矿棉/岩棉
工业级矿渣棉板 120 kg/m³ 高温设备衬里
120 kg/m³工业级矿渣棉板，适用于钢铁厂、玻璃炉及石化反应器高温设备衬里，最高750°C，抗压强度高。
// 主要特性
- High bulk density provides superior compressive strength for equipment lining
- Low thermal conductivity at elevated temperature minimizes shell heat losses
- Excellent vibration resistance for rotating kiln and mill applications
- Good chemical resistance to alkali dust and process gases
// 技术规格
| Fire Class | A1 |
| Binder Content (%) | 4 |
| Bulk Density (kg/m³) | 120 |
| Max Service Temp (°C) | 750 |
| Thermal Conductivity at 25°C (W/m·K) | 0.039 |
// 应用领域
Glass tank furnace crown and superstructure insulationRotary kiln shell backup insulation layerPetrochemical reformer furnace wall lining boardSteel ladle pre-heater stand insulation panelingIndustrial electric resistance furnace wall backup layer
// 快速规格
最高温度750°C
导热系数0.039 W/(m·K) at 25°C
体积密度120 kg/m³
执行标准GB/T 17393
// 获取报价