ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD
Global Refractories and Solutions Supplier
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Ladle Porous Plug Steel Plant Refractory
Various types of ventilated bricks(ladle Porous plug) such as through-hole type, directional slit type, directional labyrinth type, internal integral type and external split type can be designed and manufactured according to user requirements, and the matching ventilation block locking mechanism can be designed according to user requirements. , Large adjustable range and high blow-off rate.
| Name | Purging cone | Well-block | ||||
| Product code | CH-TQ1 | CH-TQ2 | CH-TQ3 | CH-TZ1 | CH-TZ2 | CH-TZ3 |
| AI203 + MgO+Cr2O3 / % | 96.0 | 94.0 | 92.0 | 96.0 | 92.0 | 92.0 |
| Bulk density/g.cm3 | 3.15 | 3.15 | 3.10 | 3.15 | 3.10 | 3.10 |
| Cold Crushing Strength/MPa | 120 | 100 | 90 | 60 | 60 | 50 |
| Gas permeability(0.1~1MPa) /Nm3.h-1 | 20-50 | 20-50 | 20-50 | ---- | ---- | ---- |
