ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD
Global Refractories and Solutions Supplier
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The Unburned slide gate plates series products are made of corundum, mullite, and high-quality clinker clinker. Unburned slide gate plates are made by adding flake graphite, silicon carbide, and silicon metal powder, which are made by high-pressure molding, low-temperature heat treatment and grinding.
Unburned slide gate plate have high medium and high temperature strength, strong oxidation resistance, good thermal shock resistance, small sliding surface wear and small injection hole expansion diameter, which can fully meet the requirements of the casting process and have a good use effect.
| Product code | CH-MS65 | CH-MS75 | CH-MS80 | CH-MS85 |
| Al2O3/% | 65 | 75 | 80 | 85 |
| C/% | 5 | 5 | 5 | 2 |
| Bulk density/g.cm3 | 2.90 | 2.90 | 2.95 | 3.00 |
| Apparent porosity/% | 10 | 10 | 8 | 8 |
| Cold Crushing Strength/MPa | 70 | 80 | 90 | 100 |
