JM30 has the highest density and the highest service temperature is 1650℃, which is suitable for some extremely high-temperature industrial kilns. Kerui provides various types of mullite insulation bricks. Welcome to inquire!
| 项目/等级 | JM-30 | |
|---|---|---|
| ω（Al2O3)/% | 72 | 72 |
| ω（铁2O3)/% | 0.55 | 0.55 |
| 体积密度（克/立方厘米） | 1.0 | 1.1 |
| 冷压强度/兆帕 | 3.0 | 3.5 |
| 永久线性变化/% | -0.9 | -0.7 |
| 1600℃×12h | 1600℃×12h | |
| 导热系数 350℃ ≤/[W/(m-K)] | 0.40 | 0.43 |
1.Excellent insulation performance
2.Stable and reliable performance
3.High compressive strength
4.Lightweight, easy to install
1.电力行业： 火力发电厂锅炉、烟囱和其他设备
2.石化工业： 石油精炼设备蒸馏塔和储罐中化学反应器的隔热层
3.玻璃工业： 例如，玻璃窑的内衬保温层
4.陶瓷窑： 陶瓷工业窑炉保温层