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- Contact Person : Mr. Chen Zhenwei
- Company Name : Dengfeng Desheng Refractory Co., Ltd.
- Tel : 86-371-62985883
- Fax : 86-371-62985886
- Address : Henan,dengfeng,Chaoyanggou, Daye Town Dengfeng City Henan china
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AL2O3-SiC-C refractory for trough of blast furnace
Product Detailed
Related Categories:Refractory
Related Product Searches:AL2O3-SiC-C refractory for trough of blast furnace,High Quality,refractory, refractory material
Refractory
good erosion resistance
good thermal shock resistance
ISO9001:2000 certificate
high strength,long service
Related Product Searches:AL2O3-SiC-C refractory for trough of blast furnace,High Quality,refractory, refractory material
The physical and chemical properties of the refractory castable is as followed.
| DGCD-65 | DGCD-50 | DGCD-45 | ||
| Chemical composition ≥ | AL2O3 | 65 | 50 | 45 |
| SiC | 12 | 10 | 8 | |
| Bulk density ≥ | 110°C*24h | 2.8 | 2.3 | 2 |
| 1450°C*24h | 2.7 | 2.2 | 1.9 | |
| CCS | 110°C*24h | 12 | 10 | 10 |
| 1450°C*24h | 10 | 10 | 10 | |
| MOR | 110°C*24h | 2.5 | 2.5 | 2 |
| 1450°C*24h | 2 | 2 | 1.5 | |
| Permanentliner change%1450°C*24h | ±1.0 | ±1.0 | ±1.0 | |
AL2O3-SiC-C refractory for trough of blast furnace
