Zhengzhou Xinyu Import Export Trade Co., Ltd.
| Payment Terms | L/C, , T/T, D/P, Western Union, MoneyGram |
| Supply Ability | 1000/T/3D |
| Delivery Time | 4-6work Days |
| Packaging Details | Container bag/25 kg packing |
| Material | MgO/MgO-CaO |
| MgO content(%) | 70/75/80/85/90 |
| Size | 0-3mm |
| Refractoriness(degree) | 1770℃＜Refractoriness＜2000℃ |
| Application | Tundish working layer |
| Brand Name | ZHENGZHOUXINYU |
| Model Number | XY-M/MCaO |
| Certification | GB/T19001-2016/ISO9001:2005 |
| Place of Origin | ZHENGZHOUGONGYI |
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Product Specification
| Payment Terms | L/C, , T/T, D/P, Western Union, MoneyGram | Supply Ability | 1000/T/3D |
| Delivery Time | 4-6work Days | Packaging Details | Container bag/25 kg packing |
| Material | MgO/MgO-CaO | MgO content(%) | 70/75/80/85/90 |
| Size | 0-3mm | Refractoriness(degree) | 1770℃＜Refractoriness＜2000℃ |
| Application | Tundish working layer | Brand Name | ZHENGZHOUXINYU |
| Model Number | XY-M/MCaO | Certification | GB/T19001-2016/ISO9001:2005 |
| Place of Origin | ZHENGZHOUGONGYI | ||
| High Light | refractory mix ，castable materials | ||
Magnesium, magnesium calcium dry ramming material/refractory castable/clean steel, good thermal insulation effect
Product description:
This series of products is made of high-quality magnesite, fused magnesia, dolomite and other raw materials plus non-liquid binder. In addition to special steel grades, it has been widely used in continuous casting tundish of steel mills at home and abroad, and has gradually replaced the water-filled tundish coated products with long service life, clean steel, good thermal insulation effect, and easy disintegration of residual lining.
Physical and chemical indicators:
| Material | Magnesia | Magnesia- calcium | |||||
| Brand | XY-M-70 | XY-M-80 | XY-M-82 | XY-M-85 | XY-M-88 | XY-MCaO | |
| MgO/% | 70 | 80 | 82 | 85 | 90 | 75 | |
| CaO | 10-20 | ||||||
Bulk density /g﹒cm-3
| 220℃´3h | 1.8 ~ 2.2 | 2.1 ~ 2.2 | 2.1 ~ 2.3 | 2.1 ~ 2.4 | 2.1 ~ 2.4 | 2.0 ~ 2.2 |
| Firing linear change | 1500℃ | -2.5 ~ 0 | -2.0 ~ 0 | -2.5 ~ 0 | -2.0 ~ 0 | -1.5 ~ 0 | -3.0 ~ 0 |
| Crushing strength MPa,≥ | 200℃´3h | 2 | 5 | 5 | 6 | 7 | 5 |
| Crushing strength MPa,≥ | 1500℃ | 3 | 2 | 3 | 4 | 5 | 5 |
Production and inspection :
Packaging and transportation:
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
1998
Total Annual:
6660000-8880000
Employee Number:
50~200
Ecer Certification：
Active Member
Zhengzhou xin yu import export trade co., LTD is a professional engaged in the international iron and steel, metallurgy, cement, glass and other high temperature industries with the development of refractory materials, production, sales and service, etc., and bear the high tempe... Zhengzhou xin yu import export trade co., LTD is a professional engaged in the international iron and steel, metallurgy, cement, glass and other high temperature industries with the development of refractory materials, production, sales and service, etc., and bear the high tempe...
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