| Feature: | Long Time Materials |
|---|---|
| Refractoriness (℃): | 1770< Refractoriness< 2000 |
| Shape: | Brick, Funnel, Sleeve, Round and Square Tube, Spider |
| Type: | Molten Steel Pouring Control Material |
| Application: | Fourdry Industry Bottom Poring System |
| Bulk Density: | 2100-2350 Kg/M3 |
| Samples: |
|---|
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