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Contact Us
- Contact Person : Mr. Gao Andy
- Company Name : Dalian Dashan Metallurgical Engineering Technology Co., Ltd.
- Tel : 86-0411-84732207
- Fax : 86-0411-84732207
- Address : Liaoning,Dalian,R503-2, No.32B LiXian Street, Dalian High-Tech Industrial Zone, Liaoning Province, China
- Country/Region : China
- Zip : 116001
Product Detailed
Related Categories:Refractory
Related Product Searches:Refractory stopper rod,High Quality STOPPER ROD,STOPPER ROD
1.Our group joint venture with German KME
2. Refractory with long service life
3. Good quality with fair price
Related Product Searches:Refractory stopper rod,High Quality STOPPER ROD,STOPPER ROD
Physical and chemical index | 1 | 2 | ||
body | head | body | head | |
Al2O3 % | ≥55 | ≥65 | ≥55 | / |
ZrO2 % | / | / | / | ≥70 |
MgO % | / | / | / | ≥75 |
C+SiC % | ≥25 | ≥20 | ≥25 | ≥15 |
A.P. % | ≤19 | ≤18 | ≤19 | ≤19 |
B.D. g/cm3 | ≥2.46 | ≥2.65 | ≥2.46 | ≥2.85 |
C.C.S. Mpa | ≥20 | ≥22 | ≥20 | ≥20 |
MOR Mpa | ≥5.0 | ≥7.0 | ≥5.0 | ≥5.0 |
Thermal shock | ≥5 | ≥5 | ≥5 | ≥5 |