REFRACTORY AND HIGH REFRACTORY PRODUCTS FOR CONTINUOUS STEEL TEEMING
SPECIFICATION OF UKRAINE 23.2-00190503-360:2013
KG-80
The products are laid on wooden pallet, laid with cardboard sheets, wrapped with stretch-film and bundled with polypropylene strip.| Parameter description | Value |
|---|---|
| Type | aluminosilicate |
| Group | mullite-corundum (Al2O3 72-95%) |
| Refractoriness value | fire resistance (1580 to 1770°С) |
| Porosity degree | dense (Ptot 10-16%) |
| Heat treatment method | heat treated |
| Molding process | semidry forming |
| Binding type 1 | with organic binders |
| Binding type 2 | carbonous |
| Intended purpose | technology |
| scope of application | for continuous steel teeming |
| Reference document for product properties | Refractory and high refractory products for continuous steel teeming Specification of Ukraine 23.2-00190503-360:2013 |
| Parameter description | Value |
|---|---|
| Al2O3, % | ≥80 |
| Interconnected porosity, %, not more than | 10 |
| Variation of weight at calcination, % | 5-10 |
| Form | Article No. | Additional information | Photo |
|---|---|---|---|
| customer drawing | nozzle. Flood nozzle for metal jet horizontal feed under the level of meniscus in crystallizer pan |
| Form | Dimension, mm | Drawing | |
|---|---|---|---|
| customer drawing |