| Brand Name: | Kaiyuan |
|---|---|
| Refractoriness (Degree): | 1770°< Refractoriness< 2000° |
| Al2O3 Content (%): | 80 |
| Material: | Alumina Block |
| Shape: | Brick |
| Model Number: | H22 |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
| items | Specification |
| Al2O3 (%) | ≥80 |
| Bulk density (g/cm3) | ≥2.8 |
| AP (%) | ≤21 |
| CCS(Mpa) | ≥60 |
| Creep rate (%) (1500C50h0.2Mpa) |
≤0.8 |
| Thermal shock resistance (1100C,water cooling)/cycles |
≥10 |
| Refractoriness (C) | ≥1790 |
