Jundao (Henan) New Materials Co.,Ltd.
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 4000 Ton |
| Packaging Details | Fumigated wooden pallet, plastic or steel bandages strapped and the whole outside is wrapped with thermoplastic film. |
| Material | Magnesium calcium refractory brick |
| MgO | ≥80% |
| Al2O3 | ≥7% |
| B.D | ≥2.85g/cm3 |
| A.P | ≤18% |
| C.C.S | ≥90MPa |
| Application | Working layer of steel making electric furnace and ladle |
| Brand Name | Jundao(Henan) |
| Model Number | Magnesium calcium refractory brick |
| Certification | ISO9001:2015 |
| Place of Origin | Henan China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 4000 Ton |
| Packaging Details | Fumigated wooden pallet, plastic or steel bandages strapped and the whole outside is wrapped with thermoplastic film. | Material | Magnesium calcium refractory brick |
| MgO | ≥80% | Al2O3 | ≥7% |
| B.D | ≥2.85g/cm3 | A.P | ≤18% |
| C.C.S | ≥90MPa | Application | Working layer of steel making electric furnace and ladle |
| Brand Name | Jundao(Henan) | Model Number | Magnesium calcium refractory brick |
| Certification | ISO9001:2015 | Place of Origin | Henan China |
| High Light | high alumina bricks ，magnesia carbon bricks | ||
High temperature magnesium calcium refractory brick/Excellent anti-flaking Magnesium calcium brick
Magnesium calcium brick is made of calcium-magnesium sand as raw material, which is pulverized,
compounded, kneaded and formed, and then fired at a high temperature of 1550~1600 °C.
Magnesium calcium brick feature
Excellent performance
Good high temperature resistance
Excellent anti-flaking performance
Strong resistance to alkaline slag.
Application
Magnesium calcium brick can be used in the working layer of the steel making electric furnace and ladle, the side blowing converter air hole, the open furnace top and the oxygen blowing converter, etc.
It is widely used as the lining material of the refining equipment such as AOD furnace, VOD furnace and LF furnace of steel making industry.
| Items | Index value |
| MgO /% | ≥80 |
| CaO /% | ≥7 |
| bulk density /g/cm3 | ≥2.85 |
| Apparent porosity /% | ≤18 |
| Cold crushing strength / (MPa) | ≥90 |
| Refractoriness under load 0.2 MPa /℃ | ≥1670 |
| Application |
Working layer of steel making electric furnace and ladle |
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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