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（%） | 60～70 |
| SiO2（%） | ≥20 |
| Bulk Density (g/cm³) | ≥2.80 |
| Cold Crushing Strength (MPa) | ≥45 |
| Bending strength（MPa） | ≥6 |
| Reheat linear change（%） | ±1.0 |
| Brand Name | Jundao(Henan) |
| Model Number | KR desulfurization stirrer |
| 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（%） | 60～70 |
| SiO2（%） | ≥20 | Bulk Density (g/cm³) | ≥2.80 |
| Cold Crushing Strength (MPa) | ≥45 | Bending strength（MPa） | ≥6 |
| Reheat linear change（%） | ±1.0 | Brand Name | Jundao(Henan) |
| Model Number | KR desulfurization stirrer | Certification | ISO9001:2015 ISO14001:2015 |
| Place of Origin | Henan China | ||
| High Light | prefabricated blocks ，precast shapes | ||
The KR desulfurization stirrer is made of mullite, high-quality corundum and other materials by mixing and pouring. It is used for hot metal pretreatment, and the hot metal is stirred by the stirring impeller and fully mixed with the desulfurizing agent, so that the desulfurizing agent reacts best with the sulfur in hot metal, thereby achieving the higher desulfurization effect.
The KR desulfurization stirrer produced by the our company has the characteristics of high strength and long service life.
| Item | Index | |
| Chemical composition(%) | Al2O3 | 60～70 |
| SiO2 | ≥20 | |
| CaO | ≤1.5 | |
| Bulk density(g/cm3) | 110℃×24h | ≥2.80 |
| 1500℃×3h | ≥2.75 | |
| Crushing strength(MPa) | 110℃×24h | ≥45 |
| 1500℃×3h | ≥80 | |
| Bending strength(MPa) | 110℃×24h | ≥6 |
| 1500℃×3h | ≥12 | |
| Reheat linear change(MPa) | 1500℃×3h | ±1.0 |
| The highest operating temperature(T℃) | 1650 | |
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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