Features: Lightweight, low thermal conductivity, high refractoriness and erosion-resistance, asbestos-free calcium silicate product is a kind of white, hard and new thermal insulation material. It is widely used in the heat proof, fire and sound insulation of equipment, pipes, walls and roofs in the industuries of electric power, metallurgy, petrochemical, building etc.
1050℃ Asbestos-free calcium slleate product
| 项目ltem | Unit | JB-II-23 | JB-II-30 |
| 容重Volume density | kg/m | 230 | 300 |
| 抗折强度Bending strength | MPa | 0.5 | 0.5 |
| 耐压强度变形5%min Crushing strength deformation | MPa | 0.9 | 0.9 |
| 线收缩率Liner shrinkage | % | 1.5 | 1.5 |
| 导热系数(平均温度70℃)Thermal conducivity | W/m.k | 0.056 | 0.062 |
| 最高使用温度Maximum service temperature | ℃ | 1050 | 1050 |
650 ℃ asbestos-free calcium silicate product
| 项目Item | Unit | JB-T-23 | JB-T-30 |
| 容重Volume density | kg/m | 230 | 300 |
| 抗折强度Bending strengtt | MPa | 0.35 | 0.4 |
| 耐压强度变形5%min Crushing strength deformation | MPa | 0.7 | 0.8 |
| 线收缩率Liner shrinkage | % | 1.5 | 1.5 |
| 导热系数(平均温度70℃)Thermal conducivity | W/m.k | 0.062 | 0.07 |
| 最高使用温度Maximum service temperature | ℃ | 850 | 850 |
| 型号Model 指标Index | 普通(TD) | 标准(STD | 高纯(HP | 高铝(HA | 锆铝(ZH) | 含锆(ZA) |
| ZRGX-10030 | ZRGX-20030 | ZRGX-30030 | ZRGX-40030 | ZRGX-50030 | ZHGX-60030 | |
| ZAGX-0040 | ZRLCX-0040 | GX-300n | ZRGX-40040 | ZRGX-50040 | ZRCX-60040 | |
| ZRGX-10050 | ZRGX-20050 | ZRGX-90050 | ZRGX-40050 | ZRGX-50050 | ZRGX-60050 | |
| 分类温度(℃)Classify temperature | 1000 | 1260 | 1260 | 1400 | 1430 | 1430 |
| 加热线收缩率(保温24h)(%) Heating line shrinkage | ≤4(800℃) | ≤4(1000℃) | ≤4(1100℃) | ≤4(1200℃) | ≤4(1350℃) | ≤4(1350℃) |
| 导热系数(W/m.k)Thermal conducivity | ≤0.153(平均温度500±10℃) | |||||
| 容重(kg/m³)Density | 180~45 | |||||
| 规格Specifications | 可根据用户要求规格定制Can be customized according to user requirements | |||||
