Jundao (Henan) New Materials Co.,Ltd.
| Payment Terms | L/C, D/A, T/T, Western Union, MoneyGram |
| Supply Ability | 3000Ton/mon |
| Packaging Details | Ton bag with rain film and 25kg small bags inside or as customers' requirements |
| Al2O3(%) | 72 |
| SiC(%) | 4.3 |
| Bulk density (g/cm3) | 2.45 |
| Compressive strength（MPa） | 23.2 |
| Feature | Acid and alkaline slag resistant |
| Application | Hot metal mixer |
| Brand Name | Jundao(Henan) |
| Model Number | Gunning mix |
| Certification | ISO9001:2015 ISO14001:2015 |
| Place of Origin | Henan China |
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Product Specification
| Payment Terms | L/C, D/A, T/T, Western Union, MoneyGram | Supply Ability | 3000Ton/mon |
| Packaging Details | Ton bag with rain film and 25kg small bags inside or as customers' requirements | Al2O3(%) | 72 |
| SiC(%) | 4.3 | Bulk density (g/cm3) | 2.45 |
| Compressive strength（MPa） | 23.2 | Feature | Acid and alkaline slag resistant |
| Application | Hot metal mixer | Brand Name | Jundao(Henan) |
| Model Number | Gunning mix | Certification | ISO9001:2015 ISO14001:2015 |
| Place of Origin | Henan China | ||
| High Light | iron making refractories ，high alumina refractory | ||
Gunning mix for hot metal mixer Acid and alkaline slag resistant refractory for Steel making
The hot metal mixer is a thermal equipment for storing molten iron in a steel mill to homogenize the temperature and composition of the molten iron. The lining material of hot metal mixer is easy to be damaged due to the action of molten iron scouring, slag erosion, temperature change and large load vibration for a long time. In particular, the slag line, the corner of the front wall and the exit area are weak links, which can easily lead to partial abnormality of hot metal mixer, even forced to stop the overhaul, which seriously affects the normal production of steel making, so the maintenance in peacetime is very important.
The usual maintenance of the metal mixer is mainly spray cleaning. The working nature of the mixed iron furnace determines the harshness of spray cleaning environment.
Our company provides special gunning mix for mixing furnaces with high adhesion rate and long service life.
Gunning mix for hot metal mixer Advantages:
1. Good slag resistance, both acid and alkaline slag resistant
2. Good thermal shock resistance
3. Resistance to hot metal scouring and peeling
4. Reduce the number of spraying repairs and the labor intensity of workers
5. Improve the service life of the metal mixer
| Item | Al2O3 (%) | SiC (%) | Bulk density (g/cm3) 110℃×24h | Compressive strength(MPa)110℃×24h | Linear change rate (%) 1200℃×24h |
| Index | 72 | 4.3 | 2.45 | 23.2 | -0.1 |
| Remark | The specification is just for reference only. The real products will be tailored to special operation conditions and customer’s special requirements. | ||||
Company Details
Business Type:
Manufacturer
Year Established:
2006
Employee Number:
100~599
Ecer Certification：
Active Member
Jundao (Henan) New Materials Co.,Ltd（For short: JDNRCO） was registered in April 2006 at Yuecun Town，Xinmi City, Henan Province of People’s Republic of China, one of the key enterprises in refractory materials in China. Using refractoriness as the main raw material, JDNRCO produces firecl... Jundao (Henan) New Materials Co.,Ltd（For short: JDNRCO） was registered in April 2006 at Yuecun Town，Xinmi City, Henan Province of People’s Republic of China, one of the key enterprises in refractory materials in China. Using refractoriness as the main raw material, JDNRCO produces firecl...
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