Jundao (Henan) New Materials Co.,Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 3000Ton/mon |
| Packaging Details | Ton bag with rain film and 25kg small bags inside or as customers' requirements |
| Al2O3(%) | ≥75 |
| SiO2(%) | ≤20 |
| B.D (g/cm3) | ≥2.7 |
| C.C.S(MPa) | ≥80 |
| Feature | Strong wear resistance |
| Application | CFB boiler |
| Brand Name | Jundao(Henan) |
| Model Number | Wear resistant castable |
| Certification | ISO9001:2015 ISO14001:2015 |
| Place of Origin | Henan China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 3000Ton/mon |
| Packaging Details | Ton bag with rain film and 25kg small bags inside or as customers' requirements | Al2O3(%) | ≥75 |
| SiO2(%) | ≤20 | B.D (g/cm3) | ≥2.7 |
| C.C.S(MPa) | ≥80 | Feature | Strong wear resistance |
| Application | CFB boiler | Brand Name | Jundao(Henan) |
| Model Number | Wear resistant castable | Certification | ISO9001:2015 ISO14001:2015 |
| Place of Origin | Henan China | ||
| High Light | low cement castable ，castable ceramics | ||
The CFB boiler construction body is extremely complex, the factors of large amount of construction, high pulverized coal flow rate and large flow that demand the lining refractory with high strength, good wear-resistance, and excellent workability. Wear resistant castable refractory provided by us is of high density, high strength, high resistance to wear and erosion, volume stability. It is widely used in erosive-wear parts of the circulating fluidized bed boiler.
Wear resistant castable refractory features:
1. High strength and high stability
2. Small thermal conductivity
3. Strong wear resistance and erosion resistance which can improve the boiler's running time
4. Convenient construction to improve working efficiency
| Wear resistant castable | DTM-3 | DTM-2 | DTM-1 | |
| Chemical content (%) | Al2O3 (%) ≥ | 75 | 85 | 95 |
| SiO2 (%) ≤ | 20 | 10 | 2 | |
| CaO (%) ≤ | 2.5 | 1.5 | 1.2 | |
| Bulk density (g/㎝³) ≥ | 110℃ | 2.70 | 2.80 | 2.90 |
| 850℃ | 2.75 | 2.85 | 3.00 | |
| 1100℃ | 2.75 | 2.90 | 3.10 | |
| Cold crushing strength (MPa) ≥ | 110℃ | 80 | 140 | 140 |
| 850℃ | 70 | 150 | 135 | |
| 1100℃ | 80 | 160 | 120 | |
| Bending strength (MPa) ≥ | 110℃ | 8 | 22 | 22 |
| 850℃ | 9 | 21 | 18 | |
| 1100℃ | 12 | 20 | 18 | |
| Wear resistance at normal temp (cm3) ≤ | 8 | 4.5 | 6 | |
| Thermal shock resistance 900℃ water cooling (times) ≥ | 20 | 20 | 30 | |
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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