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- Contact Person : Ms. Kong Marry
- Company Name : Ningxia Sunres International Trade Co., Ltd.
- Tel : 86-951-4073985
- Fax : 86-951-4077855
- Address : Ningxia,Yinchuan,5-9#,Li Da International Electrical City, Qinghe South Street, Yinchuan city, Ningxia province, P.R.China
- Country/Region : China
- Zip : 750004
Product Detailed
Related Categories:Other Iron
Related Product Searches:Rare earth ferrosilicomagnesium,High Quality,Nodulizer, Rare earth ferrosilicomagnesium
Used as nodulizer, deoxidizer, desulfurizer
Related Product Searches:Rare earth ferrosilicomagnesium,High Quality,Nodulizer, Rare earth ferrosilicomagnesium
Physical properties
Appearance: dark grey lump, not powder.
Particle size: 5 - 25mm
Features
-Strong nodularization
-Strong desulphurization
-Composition stability
-Smooth reaction
- Slow recession
- MgO less than 1.0%
Chemical compositions
Spec. | Chemical compositions (%) | ||||
RE | Mg | Ca | Si | Al | |
EM-4 | 1.8-2.2 | 5.1-5.6 | 1.6-2.0 | 43-48 | <1.0 |
EM-5 | 0.8-1.2 | 5.5-6.8 | 0.8-1.2 | 44-48 | <1.0 |
EM-6A | 1.0-1.5 | 5.5-6.5 | 0.8-1.5 | ≤44 | <1.0 |
Rare earth ferrosilicomagnesium