Jundao (Henan) New Materials Co.,Ltd.
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 3000Ton/mon |
| Packaging Details | Fumigated wooden pallet, plastic or steel bandages strapped and the whole outside is wrapped with thermoplastic film. |
| Material | Tap-hole clay |
| Bulk density (g/cm3) | ≥1.65 |
| Apparent porosity（% | ≤32 |
| Size | Customized |
| Performance | Good plasticity, gas permeability |
| Application | With suitable porosity and strength, it can adapt to the use of large blast furnaces over 2000m. |
| Brand Name | Jundao(Henan) |
| Model Number | Tap hole repairs mortar clay stemming |
| Certification | ISO9001:2015 ISO14001:2015 |
| Place of Origin | Henan China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 3000Ton/mon |
| Packaging Details | Fumigated wooden pallet, plastic or steel bandages strapped and the whole outside is wrapped with thermoplastic film. | Material | Tap-hole clay |
| Bulk density (g/cm3) | ≥1.65 | Apparent porosity（% | ≤32 |
| Size | Customized | Performance | Good plasticity, gas permeability |
| Application | With suitable porosity and strength, it can adapt to the use of large blast furnaces over 2000m. | Brand Name | Jundao(Henan) |
| Model Number | Tap hole repairs mortar clay stemming | Certification | ISO9001:2015 ISO14001:2015 |
| Place of Origin | Henan China | ||
| High Light | mortar clay ，kiln insulation materials | ||
Tap hole repairs mortar clay stemming
The maintenance of blast furnace iron mouth directly affects whether the blast furnace can run smoothly. In view of the difficult maintenance of the iron mouth, our company has specially developed the iron mouth repair mud by using new additives to adjust the mud structure of the gun.
This product has excellent maintenance effect on iron mouth, easy to form mud-covered protective furnace wall, improve the qualified rate of iron mouth, easy open, stable iron mouth and other characteristics.
| Item | Al2O3≥ | SiC+C (%) | Bulk density(g/cm3)≥ | Apparent porosity(%)≤ | Cold crushing strength(MPa)≥1350℃×3h |
| Tap hole repairs mortar | 35.0 | 18.0--25.0 | 1.65--2.35 | 32.0 | 10.0 |
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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