Aluminum silicon carbide carbon brick is also called ASC brick. It uses fused corundum (or sintered corundum, special grade bauxite clinker), graphite and silicon carbide with fixed carbon above 90%-95% as the main raw materials.The ASC brick has good thermal shock resistance,good abrasion resistance and good slag resistance. It is mainly used in the iron and steel industry, such as torpedo tanks, hot metal tanks, shakers, etc.
Characteristics:1.Good thermal shock resistance.
2.Good abrasion resistance.
3.Good slag resistance.
Application:Al2O3-SiC-C Refractory Brick is mainly used in the iron and steel industry, such as torpedo tanks, hot metal tanks, shakers, etc.
Technical Data Sheet:
Products for Hot metal Tanks:
| Item |
Value |
| Al2O3 (%) ≥ |
55 |
| SiC+C (%) ≥ |
12 |
| Apparent Porosity (%) ≤ |
12 |
| Bulk Density (g/cm3) ≥ |
2.5 |
| Cold Crushing Strength (MPa) ≥ |
45 |
Products for Torpedo Tanks
| Item |
ASC-F1 |
ASC-F2 |
ASC-P |
| Al2O3 (%) ≥ |
65 |
60 |
55 |
| SiC (%) ≥ |
8 |
8 |
7 |
| C (%) ≥ |
8 |
5 |
8 |
| Apparent Porosity (%) ≤ |
8 |
8 |
9 |
| Bulk Density (g/cm3) ≥ |
2.8 |
2.75 |
2.7 |
| Cold Crushing Strength (MPa) ≥ |
55 |
50 |
45 |
| Modulus of Rapture (MPa) |
6 |
5.5 |
5 |
