Zhengzhou Xinyu Import Export Trade Co., Ltd.
Zhengzhou Xinyu Import Export Trade Co., Ltd. Provide a strong guarantee for industrial kilns！
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5%/10%/14% C Carbon Magnesia Carbon Bricks for EAF/High temperature resistance, corrosion resistance and thermal shock
Product description:
This series of products is made from high-purity,large crystal magnesite and high-purity flake graphite raw materials. They have been widely used in steelworks worldwide and show the features of high strength,excellent resistance against slag,good thermal shock resistance,and good performances.
Physical and chemical indicators:
| Brand | XY-MT-14A | XY-MT-14B | XY-MT-10A | XY-MT-5A |
| MgO,≥ | 76 | 74 | 80 | 85 |
| C,≥ | 14 | 14 | 10 | 5 |
| Apparent porosity,≤ | 4 | 5 | 4 | 6 |
| Bulk density/g﹒cm-3,≥ | 2.95 | 2.90 | 2.95 | 2.95 |
| Crushing strength/ MPa,≥ | 40 | 35 | 40 | 30 |
| Hot modulus of rupture/MPa,≥ | 14 | 12 | 6 | 6 |
| 1400℃×30min | ||||
Production and inspection :
Packaging and transportation: