Ferroalloy Products Nodulizer Fesimg Lump / Powder For Casting
Ferro Silicon Magnesium (FeSiMg) alloy is a type of ferroalloy composed of iron (Fe), silicon (Si), and magnesium (Mg). It is primarily used as an additive in the production of cast iron and steel.
It's worth noting that the composition and specifications of FeSiMg alloy can vary depending on the specific requirements of the application and the manufacturer.
Product Function
1.Improve steel quality, reduce the cost and save aluminum, it is especially applied in continuous casting steel of deoxidizing requirements.
2. It can not only meet the deoxidizing requirements of steelmaking, but also have the performance of desulphurization, in addition have advantages of big specific gravity and strong penetration.
Ferro Silicon Magnesium Si Mg Nodulant used for nodular cast iron, adding hot metal can play a role in spheroidizing, desulfurization and outgassing. Si Mg Nodulant can also improve the molten iron purity; generate compound insoluble in water with arsenic, zinc, tin, lead and other low melting point impurity.
Specification
| Type |
Re |
Mg |
Ca |
Si |
Al |
| FeSiMgRe 1-6 |
0.5-2.0% |
5.0-7.0% |
2.0-3.0% |
44.0%Min |
1.0%Max |
| FeSiMgRe 2-7 |
1.0-3.0% |
6.0-8.0% |
2.0-3.5% |
44.0%Min |
1.0%Max |
| FeSiMgRe 3-8 |
2.0-4.0% |
7.0-9.0% |
3.5-4.0% |
44.0%Min |
1.0%Max |
| FeSiMgRe 5-8 |
4.0-6.0% |
7.0-9.0% |
4.0-5.0% |
44.0%Min |
1.0%Max |
| FeSiMgRe 7-9 |
6.0-8.0% |
8.0-10.0% |
4.0-5.0% |
44.0%Min |
1.0%Max |
Applications
Ferro Silicon Magnesium (FeSiMg) alloy has several applications in the metallurgical industry, particularly in the production of cast iron and steel. Here are some of its primary applications:
1. compacted Graphite Iron (CGI): FeSiMg is also used in the production of compacted graphite iron, which has a microstructure containing both nodular and compacted graphite. CGI offers superior mechanical properties compared to conventional gray cast iron, including higher strength, improved wear resistance, and better thermal conductivity. It finds applications in engine components, cylinder heads, brake discs, and other high-performance parts.
2. Steel Production: FeSiMg alloy is occasionally used as an additive in steelmaking processes. It can help modify the microstructure of steel, improving its castability, machinability, and mechanical properties. The addition of FeSiMg can also aid in the desulfurization and deoxidation of molten steel, reducing impurities and enhancing the quality of the final product.
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Packing:Wooden pallet or according to customer's request.
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