yixing xinwei leeshing refractory materials co.,Ltd
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Torpedo Iron Ladle China Supply Fire Resistant Al2O3-Sic-C ASC Brick
Product Introduction:
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, combined with resin.After being mixed by a mixer, it is formed by press molding. After drying, it is processed at a low temperature of 210°C.
Application:
It is mainly used in the iron and steel industry, such as torpedo tanks, hot metal tanks, shakers, etc.
Features:
1.Good thermal shock resistance.
2.Good abrasion resistance.
3.Good slag resistance.
4.High strength.
Chemical & Physical Properties of Al2O3-SiC-C ASC Brick:
| 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 |
The products sell well at home and abroad, and we have a group of new and old customers mainly from internationally renowned companies such as OSRAM from Germany, LG from South Korea, and GE from the United States, and have established a solid cooperative relationship.
R&D:
CRE has its own engineering technology center and testing laboratories, which can meet the testing requirements for various kinds of products and raw materials, and the research and development of new products. At the meanwhile, we have a well-equipped and skilled furnace construction team that can provide users with service items such as furnace design, construction, rapid maintenance and operation technical training, etc.