Ferro Silicon
◐Ferro Silicon is an iron alloy composed of Ferro and silicon, known for its excellent electrical conductivity and oxidation resistance. It is produced by smelting a mixture of coke, steel scrap, and quartz (or silica) in an electric furnace to create this iron-silicon alloy.
Product Details
1.Introduction
Ferro Silicon is an Ferro alloy composed of Ferro and silicon, known for its excellent electrical conductivity and oxidation resistance. It is produced by smelting a mixture of coke, steel scrap, and quartz (or silica) in an electric furnace to create this iron-silicon alloy.
2.Applications
Steel Industry: Ferro Silicon is primarily used in the steelmaking process as a deoxidizer and alloying element. It enhances the strength, toughness, and corrosion resistance of steel.
Cast Ferro Industry: In the cast ferro industry, it acts as an inoculant and spheroidizing agent, improving the fluidity and casting performance of castings, while enhancing the mechanical properties of cast ferro.
3.Specifications
Ferro Silicon | Chemical composition% | |||||||
Si | Al≤ | Ca≤ | Mn≤ | Cr≤ | P≤ | S≤ | C≤ | |
FeSi90Al1.5 | 87.0-95.0 | 1.5 | 1.5 | 0.4 | 0.2 | 0.04 | 0.02 | 0.2 |
FeSi90Al3.0 | 87.0-95.0 | 3.0 | 1.5 | 0.4 | 0.2 | 0.04 | 0.02 | 0.2 |
FeSi75Al0.5-A | 74.0-80.0 | 0.5 | 1.5 | 0.4 | 0.5 | 0.035 | 0.02 | 0.1 |
FeSi75Al0.5-B | 72.0-80.0 | 0.5 | 1.5 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi75A1.0-A | 74.0-80.0 | 1.0 | 1.0 | 0.4 | 0.3 | 0.035 | 0.02 | 0.1 |
FeSi75Al1.0-B | 72.0-80.0 | 1.0 | 1.0 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi75Al1.5-A | 74.0-80.0 | 1.5 | 1.0 | 0.4 | 0.3 | 0.035 | 0.02 | 0.1 |
FeSi75Al1.5-B | 72.0-80.0 | 1.5 | 1.0 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi75Al2.0-A | 74.0-80.0 | 2.0 | 1.0 | 0.4 | 0.3 | 0.035 | 0.02 | 0.1 |
FeSi75Al2.0-B | 72.0-80.0 | 2.0 | – | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi75-A | 74.0-80.0 | – | – | 0.4 | 0.3 | 0.035 | 0.02 | 0.1 |
FeSi75-B | 72.0-80.0 | – | – | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi65 | 65.0-70.0 | – | – | 0.6 | 0.5 | 0.04 | 0.02 | – |
FeSi45 | 40.0-47.0 | – | – | 0.7 | 0.5 | 0.04 | 0.02 | – |