This high performance and high strength runner castable is made mainly of compact fused alumina, silicon carbide, micro powder and compound additives.
Application: iron line and slag line of large furnace. It can meet the production requirements of large furnaces. The passing molten iron can be over 200,000 tons.
This product was named as Quality Product by Ministry of Metallurgical Industry in 2003 and is our patented product.
Application: iron line and slag line of large furnace. It can meet the production requirements of large furnaces. The passing molten iron can be over 200,000 tons.
This product was named as Quality Product by Ministry of Metallurgical Industry in 2003 and is our patented product.
|
Index Item |
Chemical analysis(%)≥ |
Rupture strength(Mpa)≥ |
Crushing strength(Mpa)≥ |
Linear change (%) |
Bulk density≥ (g/m³) |
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| Al2O3≥ | SiC≥ | F.C≥ | 110℃×24h | 1450℃×3h | 110℃×24h | 1450℃×3h | 1450℃×3h | 110℃×24h | |
|
HXTG-T Iron line |
68 | 12 | 2 | 3.5 | 5 | 25 | 45 | ±0.5 | 2.8 |
|
HXTG-Z Slag line |
50 | 30 | 2 | 3.5 | 5 | 20 | 30 | ±0.5 | 2.7 |
| Application | Iron line zone and slag line zone of large furnace | ||||||||