Jundao (Henan) New Materials Co.,Ltd.
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 3500Ton/mon |
| Packaging Details | Fumigated wooden pallet, plastic or steel bandages strapped and the whole outside is wrapped with thermoplastic film. |
| Material | Chrome and Corundum |
| AL2O3 content(%) | ≥94 |
| Color | Purple |
| Size | Customized |
| Bulk Density | ≥2.9g/cm3 |
| Application | Steel and Glass industry |
| Brand Name | Jundao(Henan) |
| Certification | ISO9001:2015 |
| Place of Origin | Henan China |
| Model Number | Chrome Corundum brick |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 3500Ton/mon |
| Packaging Details | Fumigated wooden pallet, plastic or steel bandages strapped and the whole outside is wrapped with thermoplastic film. | Material | Chrome and Corundum |
| AL2O3 content(%) | ≥94 | Color | Purple |
| Size | Customized | Bulk Density | ≥2.9g/cm3 |
| Application | Steel and Glass industry | Brand Name | Jundao(Henan) |
| Certification | ISO9001:2015 | Place of Origin | Henan China |
| Model Number | Chrome Corundum brick | ||
| High Light | fire safe bricks ，fire resistant bricks | ||
Erosion resistant Chrome corundum Fire Proof brick for Steel and Glass Industry
Chrome corundum Fire Proof brick is made of alumina and chromium oxide according to a certain ratio,molded by high pressure. The use of superior refractory production process made of refractory bricks can improve the inherent quality of products and high temperature performance.
Chrome corundum Fire Proof brick with high refractoriness, high strength, good wear resistance, good thermal shock stability, strong anti-erosion characteristics.
Chrome corundum Fire Proof bricks have achieved good results in metallurgy, glass, steel, carbon black, petrochemical industry.
| Item | Index | |
| 1 | Al2O3/% | ≥94 |
| 2 | Fe2O3/% | ≤0.5 |
| 3 | SiO2/% | ≤1 |
| 4 | Cr2O3/% | ≤1 |
| 6 | Cold crushing strength/MPa | ≥40 |
| 7 | Apparent porosity | ≤25 |
| 8 | Bulk density/g·cm-3 | ≥2.90 |
| 9 | Refractoriness under load/℃ | ≥1700 |
| 10 | Reheat linear change(1600℃,3h)% | ≤0.5 |
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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