China High Alumina Brick for Hot Metal Ladle and Torpedo, Find details about China High Alumina Brick, High Alumina Block from High Alumina Brick for Hot Metal Ladle and Torpedo
Al2O3 % | ≥55/65/75/80 |
Apparent Porosity % | ≤19 |
Bulk Density g/cm3 | ≥55/65/70/75 |
Refractoriness | ≥1770/1790/1790/1790 |
linear change on reheating | 0~-0.2/0~-0.2 0~-0.4/0~-0.3 |