item | value |
Place of Origin | China |
Henan | |
Shape | Brick |
Material | Alumina Block |
Al2O3 Content (%) | higher than 40 percent |
Model Number | Standard model |
Brand Name | FANG SHAN |
bulk density | 0.8-1.0 |
ITEM | FIRE CLAY BRICK | ||||||
GRADE | SK-32 | SK-34 | SK-35 | SK-36 | |||
Al2o3% (≥) | 35 | 38 | 45 | 55 | |||
Fe2o3% (≤) | 2.5 | 2.0 | 2.0 | 2.0 | |||
Refractoriness under load, 0.2MPa, ℃ (≥) | 1350 | 1370 | 1420 | 1450 | |||
Porosity(%) | 20-24 | 20-22 | 18-20 | 20-23 | |||
Density(g/cm3) | 1.95-2.1 | 2.1-2.2 | 2.15-2.22 | 2.3-2.5 | |||
Cold crushing strength, MPa (≥) | 25 | 30 | 40 | 45 |
Контактное лицо : | Elizabeth |
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