Ferrosilicon Applications
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Ferro Silicon Briquette Applications
Ferrosilicon has many important applications. Here are a few common application areas:
| Ferro silicon code | Chemical composition(%) | |||||
|---|---|---|---|---|---|---|
| Si | Mn | Cr | C | P | S | |
| FeSi75A | 74.0-80.0 | ≤0.4 | ≤0.3 | ≤0.1 | ≤0.035 | ≤0.02 |
| FeSi75B | 72.0-80.0 | ≤0.4 | ≤0.3 | ≤0.1 | ≤0.04 | ≤0.02 |
| FeSi75C | 70.0-80.0 | ≤0.5 | ≤0.5 | ≤0.2 | ≤0.04 | ≤0.02 |
| FeSi65 | 65.0-72.0 | ≤0.6 | ≤0.5 | ≤0.2 | ≤0.04 | ≤0.02 |
1. Steel industry: Ferro Silicon Ball is an important alloy additive in the steel smelting process. It can improve the hardness, strength and wear resistance of steel, while also improving the metallurgical properties of steel, such as deoxidation, desulfurization and removal of impurities. ferro silicon Granules is also widely used in the preparation of stainless steel, alloy steel and special steel.
2. Foundry industry: Iron Silicon can be used as a ferrite-forming element in casting materials and plays an important role in improving the mechanical properties and casting performance of castings. Ferrosilicon alloys can also be used in the repair and regeneration of cast heat-resistant alloys, special alloys and castings.
3. Silicon wafer production: Iron Silicon Alloy is one of the important raw materials for preparing monocrystalline silicon and polycrystalline silicon. The silicon element in fe silicon is mainly used to prepare semiconductor silicon wafers and is widely used in the field of electronic technology.
4. Chemical industry: FeSi ferrosilicon can be used as a catalyst and reducing agent. During chemical reactions, ferrosilicon can catalyze many important chemical reactions and participate in processes such as organic synthesis and gas conversion.
In short, ferrosilicon is an important alloy material with a wide range of applications. It plays a key role in the steel, foundry, semiconductor and chemical industries. With appropriate preparation methods and application technologies, ferrosilicon can meet the needs of different industries and contribute to industrial progress and development.
Ferrosilicon generally contains 70% to 75% silicon, which gives ferrosilicon excellent silicide properties.
Ferrosilicon has low hysteresis loss, which means that it can reduce energy loss in AC electromagnetic fields.
The silicon element in ferrosilicon has good deoxidation and desulfurization capabilities.
