ZhengZhou FS New Material Co.,Ltd
Vision: Harmony between Environment, economy and humankind. Mission: Focus on refractory, insulation and energy-saving, devote to safety , comfortability and sustainability, achieve CSV mission
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Thermal Insulation Ceramic Fiber Modules Customized Size For Kiln Lining
Product Description
Thermal insulation kiln lining eramic fiber module is made by processing the corresponding ceramic fiber needling blanket with the special machine according to the structure and size of the fiber module.
During the process, it should maintain a certain percentage of compression, so as to ensure the fiber modules can swell to different directions and can crush together into a whole without crack after the lining construction. The ceramic fiber modules can be fixed on the steel plate of industrial furnace by different kinds of anchors.
There are five kinds of ceramic fiber module: COM, ST, HP,HA, HZ.
Two production modes: ceramic fiber folded modules and ceramic fiber cutting modules.
Characteristics
1. Low thermal conductivity and low heat storage.
2. Excellent thermal stability and thermal shock resistance.
3. High mechanical strength.
4. Easy to install and high safety.
Application
Furnace lining for industrial furnaces in metallurgy, machinery, building material, petroleum processing and non-ferrous metal.
| Item Product | COM | ST | HP | HA | HZ | |
| Classification Temp(°C) | 1100 | 1260 | 1260 | 1360 | 1430 | |
| Working Temp (°C) | <1000 | 1050 | 1100 | 1200 | 1350 | |
| Fiber dia(um) | Blowing | 2~3 | 2~3 | 2~3 | 2~3 | 2~3 |
| Swinging | 3~4.5 | 3~4.5 | 3~4.5 | 3~4.0 | 3~4.0 | |
| Chemical composition(%) | Al2O3 | 44 | 46 | 47~49 | 52~55 | 39~40 |
| Al2O3+SiO2 | 96 | 97 | 99 | 99 | - | |
| Al2O3+SiO2+ZrO2 | - | - | - | - | 99 | |
| ZrO2 | - | - | - | - | 15-17 | |
| Fe2O3 | <1.2 | <1.0 | 0.2 | 0.2 | 0.2 | |
| Na2O+K2O+Fe2O3 | ≤0.5 | 0.5 | 0.2 | 0.2 | 0.2 | |