| Place of Origin: | China |
|---|---|
| Brand Name: | CH Refractories |
| Certification: | ISO |
| Model Number: | NG0.6 NG0.8 NG1.0 |
| Minimum Order Quantity: | 1 Ton |
| Price: | 200-500USD/T |
| Packaging Details: | Paper box on Pallet |
| Delivery Time: | 5-15 working days |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 5000 Ton per month |
| Name: | Heat Resistant Insulation Light Weight Insulation Fire Bricks | Application: | Heat Insulation Industrial Furnaces And Kiln |
|---|---|---|---|
| Shape: | Brick | Density: | 0.6~1g/cm3 |
| Type: | Insulation Brick, Insulation Materials | Usage: | Fire Resistance Place |
| Highlight: | 1400C Insulating Refractory Brick,1200C Insulating Refractory Brick,1g/cm3 heat proof bricks |
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Heat Resistant Insulation Light Weight Insulation Fire Bricks made by CH Refractory has advantages with small bulk density, high cold crushing strength, and high refractoriness under load, small dimension tolerance and good thermal shock resistance. Lowest and most stable thermal conductivity in various insulating refractory bricks. It can reduce the total weight of furnace body and the thickness of furnace wall effectively, improve heat efficiency, lower energy consumption, improve work conditions and production efficiency, and considerable economic benefit can be obtained.
Heat Resistant Insulation Light Weight Insulation Fire Brick is made of local top grade fireclay materials under the high temperature according to the lastest national standard. The temperature in the 1200-1400 ℃. Ingredients are mixed with water made of plastic material or mud, mud with extrusion or pouring shape, 1250-1350after dry burning oxidation atmosphere. The volume density of commonly used insulated clay brick is 0.75-1.2 g/cm3. There are insulating clay bricks, high alumina insulation brick and mullite jm insulating bricks for insulation layer, which are suitable for different high temperature. Just please inform us your required bricks working temperature, we can provide you the most economical suggestions to you.
Physical and chemical index of Fire Refractory Insulating Brick
| Brands | Clay Insulation Brick | |||
| / | CH-NG-0.5 | CH-NG-0.6 | CH-NG-0.8 | CH-NG-1.0 |
| BD g/cm3 | 0.5 | 0.6 | 0.8 | 1 |
| CCS/Mpa ≥ | 1.5 | 2 | 2.5 | 3.4 |
| The reheating line changes by no more than 2% of the test temperature/℃≤ | 1250 | 1300 | 1350 | 1350 |
| Thermal conductivity average temperature 350±25℃(W/m.k) | 0.18 | 0.25 | 0.35 | 0.5 |
| 0.1MpaRefractoriness under load (RUL)/ | 1160 | 1250 | 1280 | 1300 |
| Fe2O3% | 2.5 | 2.5 | 2 | 2 |
| Maximum use temperature/℃ | 1150 | 1200 | 1280 | 1300 |
| Brands |
CH-LG-0.6 |
CH-LG-0.8 |
CH-LG-1.0 |
| BD g/cm3 |
0.6 |
0.8 |
1 |
| CCS /Mpa ≥ |
1.96 |
2.94 |
4 |
| The reheating line changes by no more than 2% of the test temperature /℃≤ |
1350 |
1400 |
1450 |
| Thermal conductivity average temperature 350±25℃(W/m.k) |
0.25 |
0.32 |
0.45 |
| 0.1MpaRUL/ |
1300 |
1350 |
1380 |
| Al2O3 /%≥ |
48 |
48 |
48 |
| Fe2O3 /% |
1.8 |
1.6 |
1.5 |
| Maximum use temperature /℃ |
1300 |
1350 |
1380 |
Applications of Fire Refractory Insulating Brick:
Thermal equipment and furnace lining
Insulation of masonry industrial furnaces
