Jundao (Henan) New Materials Co.,Ltd.
Jundao（Henan）New Materials Co.,Ltd.
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Slag-resistant high temp Gunning mix for steel making
The new type slag-resistant high-temperature gunning mix developed by Jundao (Henan) New Materials Co., Ltd. has been successfully quantitatively produced. The product uses high-quality corundum and alumina as raw materials, and adds imported binders. There are two types of bulk material and slurry material. It has the characteristics of easy storage, construction and high adhesion rate.
Slag-resistant high temperature gunning mix has the advantages of high refractoriness, good bonding performance, erosion resistance, oxidation resistance, and easy cleaning of slag hanging, so it has a good protection effect on the working layer.
Slag-resistant high temperature gunning mix is mainly used in hot metal ladle, torpedoes, etc. It has become the better product of a well-known steel group in China.
| Item | Index |
| Al2O3(%)≥ | 32 |
| ZrO2(%) ≥ | 2 |
| SiC(%) ≥ | 3 |
| P2O5(%) ≥ | 2.8 |
| Refractoriness ℃) ≥ | 1680 |
| Bulk density (g/cm3) ≥ | 1.8 |
| Adhesion rate(%) ≥ | 90 |