If you have any question, please contact us
If you have any question, please contact us
Carbon brick are widely used in the metallurgical industry. Among them, the amount of carbon bricks in blast furnace is the largest, and the bottom and hearth of many blast furnaces are built with carbon bricks.
Carbon brick are widely used in the metallurgical industry. Among them, the amount of carbon bricks in blast furnace is the largest, and the bottom and hearth of many blast furnaces are built with carbon bricks.
Carbon bricks are also used in aluminum electrolysis cells. In addition, it is also widely used in pickling tanks and electroplating tanks in the electroplating industry, dissolution tanks in the paper industry, reaction tanks and storage tanks in the chemical industry, and autoclaves in the petrochemical industry.
| Carbon bricks | Unit | Value |
| Al2O3 , | % | ≥60 |
| C | % | ≥11 |
| Bulk Density： | g/cm3 | ≥2.65 |
| Apparent porosity： | % | ≤17 |
| Cold crusing strength， | Mpa | ≥60 |
| Thermal conductivity： | (W/mk)-1 | ≥13 |
| Alkalinity resistance, | % | ≤10 |
