The light aluminum insulation brick produced by our company is a kind of light brick with the bauxite clinker and high quality clay as raw material through the high pressure molding with machine and high temperature firing. The light bricks with high strength, good thermal insulation and thermal shock resistance and small linear change on reheating, can be widely used to construct the thermal insulation layer of the various high-temperature furnaces.
| Item | Index | ||||||
| ZX-1.0 | ZX-0.9 | ZX-0.8 | ZX-0.7 | ZX-0.6 | ZX-0.5 | ZX-0.4 | |
| Al2O3 | >48% | ||||||
| Fe2O3 | <2% | ||||||
| BD | 1g/cm3 | 0.9g/cm3 | 0.8g/cm3 | 0.7g/cm3 | 0.6/cm3 | 0.5g/cm3 | 0.4g/cm3 |
| CCSD | ≥4Mpa | ≥3.5Mpa | ≥5Mpa | ≥2.5Mpa | ≥2Mpa | ≥1.5Mpa | ≥0.8Mpa |
| LC≤2% | 1400℃ | 1400℃ | 1400℃ | 1350℃ | 1350℃ | 1250℃ | 1250℃ |
| Thermal Conductivity(350+-25℃) | 0.5W/m.k | 0.45W/m.k | 0.35W/m.k | 0.35W/m.k | 0.3W/m.k | 0.25W/m.k | 0.2W/m.k |
If you are interested in our products, please leave your contact information and products, we will reply you in time.
