Products
- Refractory[10]
Contact Us
- Contact Person : Mr. Xu Andy
- Company Name : Changzhou Sunai Metallurgical Refractories Co., Ltd.
- Tel : 86-519-83131789
- Fax : 86-519-83131827
- Address : Jiangsu,Changzhou,Jinlian Village,Benniu Town,Wujin District,Changzhou City,Jiangsu Province
- Country/Region : China
- Zip : 213000
Furnace bottom ramming materials
Product Detailed
Related Categories:Refractory
1.good overall sinterability and hot patching
2.high bulk density
3.high strength
4.melting resistance
| Brand | DDL | |
| Item | Condition | Index |
| MgO (%) | ≥85.0 | |
| CaO (%) | ≤9.0 | |
| Fe2O3 (%) | ≤4.0 | |
| Critical particle size(mm) | 10.0 | |
| Bulk density ( g/cm3 ) | hand pressing | ≥2.57 |
| Ignition loss(%) | ≤0.40 | |
| 1300°C×3h | ≥10.0 | |
| 1600°C×3h | ≥30.0 | |
Furnace bottom ramming materials
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