Steel fiber reinforced castable
Packing: 25 kg/bag, 50 kg/bag preservation precautions: moisture-proof shelf life: 6 months
Classification:
Product Introduction
Main physical and chemical indexes of steel fiber reinforced castable
| Item | JH-HQ55-G | JH-HQ60-G | JH-HQ65-G | JH-HQ70-G | |
| Al₂O3(%);≥ | 55 | 60 | 65 | 70 | |
| Bulk Density (g/cm³) | 110 ℃× 16h | 2.3 | 2.4 | 2.5 | 2.5 |
Compressive strength (MPa); | 110 ℃× 16h | 45 | 50 | 50 | 50 |
| 1350 ℃× 3h | 65 | 70 | 70 | 70 (1500 ℃× 3h) | |
Cold Modulus of rupture (MPa); ≥ | 110 ℃× 16h | 7 | 7 | 7 | 7 |
| 1350 ℃× 3h | 8 | 8 | 8 | 8 (1500 ℃× 3h) | |
| Permanent linear change (%); | 1350 ℃× 3h | -0.5~ 0.5 | -0.5~ 0.5 (1500 ℃× 3h) | ||
| Use temperature (℃) | 1350 | ||||
| Application area | Various parts of the furnace | ||||
Packing: 25 kg/bag, 50 kg/bag preservation precautions: moisture-proof shelf life: 6 months
Key words:
Steel fiber reinforced castable
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