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- Refractory[35]
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- Graphite Powder[2]
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- Chrome Ore[1]
- Other Non-Metallic Minerals & Products[1]
Contact Us
- Contact Person : Mr. sun David
- Company Name : Yingkou Kingnor Minerals Products Co., Ltd.
- Tel : 0086-417-5202399
- Fax : 0086-417-5666111
- Address : Liaoning,Dashiqiao city,Yingkou,Jinqiao Development Zone
- Country/Region : China
- Zip : 115100
Furnace bottom joint ramming mass/refractory product
Product Detailed
Related Categories:Refractory
Detailed Product Description
| CHEMICAL PROPERTIES | |||
| Unit | Value | ||
| Typical | Limit | ||
| MgO | % | 83.60 | 82.0 min. |
| SiO2 | % | 1.21 | 1.50 max. |
| CaO | % | 4.87 | 4.0~4.6 |
| Fe2O3 | % | 5.07 | 5.0~7.0 |
| Al2O3 | % | 0.40 | 0,5 max. |
| L.O.I | % | 0.20 | 0,5 max. |
| PHYSICAL PROPERTIES | |||
| Crushing Strength | MPa | 1200ºC×3h | 27.2~33.6 |
| 1600ºC×3h | 58.5~65.8 | ||
| Bulk Density | g/cm3 | 1200ºC×3h | 2.78~2.86 |
| 1600ºC×3h | 3.04~3.08 | ||
| Linear Change | % | 1600ºC×3h | 1.8~2.0 |
| Max Working Temperature | ºC | 1850 | |
| Size | mm | 0~8,0~5 | |
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