Ferro Silicon Magnesium: Overview | Wide Uses & Best Supplier
Ferro silicon magnesium is an alloy composed of elements such as Si, Mg, and Fe, which is highly effective in deoxidation, desulfurization, and carbon increase. Ferro silicon magnesium for melting incorporates rare earth elements during production, significantly enhancing the overall properties of steel. Ferro silicon magnesium for foundry serves as an excellent nodulizer, but it is crucial to strictly control other trace elements to prevent negative impacts on the quality of castings. To facilitate transportation and storage, manufacturers of ferro silicon magnesium process it into ferro silicon magnesium lumps based on the user's application scenario and order requirements. The specifications for ferro silicon magnesium lumps vary depending on the type of castings or steel being produced, and manufacturers adhere strictly to the users' requirements during production and processing.
What Is Ferro Silicon Magnesium?
Ferro silicon magnesium is a black alloy material composed of elements such as Si, Mg, and Fe. It is produced by using ferro silicon as the raw material, adding magnesium, and melting it in an electric furnace to create a ferro silicon magnesium metal liquid. This liquid is then poured into molds to cool and form ferro silicon magnesium lumps. The production methods for ferro silicon magnesium primarily include in-furnace refining and out-of-furnace refining processes, with different methods affecting the purity and quality of the final product. In recent years, with the continuous advancement of industrial technology, ferro silicon magnesium has been widely used in melting and foundry operations, becoming an important alloy raw material.
Applications and Different Uses of Ferro Silicon Magnesium
Ferro Silicon Magnesium for Melting Ferro silicon magnesium, which contains rare earth elements, is widely used in melting processes. It can be utilized to produce high-strength and high-hardness steel materials. By adjusting the chemical composition and microstructure of the steel, ferro silicon magnesium can effectively enhance its strength, toughness, wear resistance, and corrosion resistance. Additionally, during the melting process, ferro silicon magnesium can effectively treat the oxygen content in the molten steel, reducing the presence of oxides, lowering the carbon content in steel, and improving the quality of cost-effective steel.
Ferro Silicon Magnesium for Foundry In foundry processes, ferro silicon magnesium is extensively applied. Unlike its use in melting, ferro silicon magnesium alloys are often used in casting to increase the quantity of eutectic graphite nodulizer in castings. Therefore, ferro silicon magnesium serves as an excellent spheroidizing agent in foundry operations, contributing to the improvement of the internal structure of the castings and enhancing the mechanical properties of cast iron. Moreover, ferro silicon magnesium can increase the corrosion resistance and wear resistance of castings, effectively extending their service life.
Ferro Silicon Magnesium for Automotive Industry Ferro silicon magnesium alloys are crucial raw materials in the automotive manufacturing industry, widely used in the production of critical automotive components such as valve springs, valve cotters, cylinder heads, and crankshafts. The applications of ferro silicon magnesium in automobile manufacturing are extensive, as components made from this alloy can effectively reduce the weight of vehicles, thereby enhancing the overall engine performance.
Specifications of Ferro Silicon Magnesium
Rare earth ferro silicon magnesium alloy is produced by adding rare earth and other chemical components. Its chemical composition mainly includes FeSi, Ca, Mg, and rare earth elements.
| Model | Chemical Composition% | ||||||
|---|---|---|---|---|---|---|---|
| RE | Mg | Ca | Si | Mn | Ti | Fe | |
| FeSiMg6RE1 | 0.5-2.0 | 5.0-7.0 | 1.5-3.0 | 44.0 max. | 1.0 max. | 1.0 max. | Balance |
| FeSiMg7RE3 | 2.0-4.0 | 6.0-8.0 | 2.0-3.5 | 44.0 max. | 1.0 max. | 1.0 max. | Balance |
| FeSiMg8RE3 | 2.0-4.0 | 7.0-9.0 | 2.0-3.5 | 44.0 max. | 1.0 max. | 1.0 max. | Balance |
| FeSiMg8RE5 | 4.0-6.0 | 7.0-9.0 | 3 max. | 44.0 max. | 1.0 max. | 1.0 max. | Balance |
| FeSiMg10RE7 | 6.0-8.0 | 9.0-11.0 | 3 max. | 44.0 max. | 1.0 max. | 1.0 max. | Balance |
| FeSiMg9RE9 | 8.0-10.0 | 8.0-10.0 | 3 max. | 44.0 max. | 1.0 max. | 1.0 max. | Balance |
| FeSiMg8RE18 | 17.0-20.0 | 7.0-10.0 | 3 max. | 44.0 max. | 1.0 max. | 1.0 max. | Balance |
Properties of Ferro Silicon Magnesium
- Relatively stable thermal expansion coefficient
- Good corrosion resistance
- Excellent wear resistance
- High density
- High hardness
- Good thermal conductivity
Advantages of Ferro Silicon Magnesium
- Offers excellent deoxidation, significantly improving the mechanical and corrosion-resistant properties of steel when applied in steelmaking.
- Effectively removes harmful elements such as sulfur (S) and phosphorus (P).
- Simple to use and easy to store.
- Straightforward production process with strong adaptability.
- Provides a certain level of corrosion and wear resistance.
XLS Metals Ferro Silicon Magnesium
XLS Metals is an elite manufacturer and supplier of ferro silicon magnesium alloy with years of experience, serving customers in major steel mills and foundries worldwide. Our applications span across melting, foundry, automotive manufacturing, aerospace, and various other industries. XLS Metals selects high-purity ferro silicon as the raw material for producing ferro silicon magnesium alloys, using low-impurity magnesium sources. Leveraging advanced production equipment and specialized techniques, we produce high-purity ferro silicon magnesium. To better serve our users, XLS Metals offers 24/7/365 online support, allowing customers to communicate their needs or issues encountered while using ferro silicon magnesium and receive relevant assistance.
