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High Temperature Low Density Insulation Castable Refractory For Industrial Furnace
Description:
Light weight insulation castable is mainly in the lining of the thermal equipments such as the insulating layer of the high-temperature industrial furnace.The material boasts moderate strength and good insulating performance.
Applications:
1. Steel furnaces
2. Iron making furnaces
3. Glass kiln
4. Ceramic tunnel kiln
5. Cement kiln
Physical and Chemical Indicators:
| YH-Q0.6 | YH-Q0.8 | YH-Q1.0 | YH-Q1.2 | YH-Q1.4 | YH-Q1.6 | YH-Q1.8 | |
DB g/cm3±0.1 | 0.6 | 0.8 | 1 | 1.2 | 1.41 | 1.6 | 1.8 | |
CCS Mpa≥ | 110℃×24h | - | - | 2.5 | 4 | 6 | 20 | 25 |
Linear dimensional change | 800℃×3h | - | 0~1.5 | 0~1.2 | 0~0.8 | 0~0.7 | 0~0.6 | 0~0.6 |
TCS ≤ | 350±25℃ | 0.2 | 0.25 | 0.35 | 0.45 | 0.6 | 0.7 | 0.9 |
Maimum service temperature | 600 | 800 | 1000 | 1100 | 1200 | 1300 | 1400 |
Competitive Advantage: