Ferro Silicon Alloy
Description:
Ferrosilicon is an iron alloy composed of iron and silicon. Ferrosilicon is an iron-silicon alloy made from coke, steel scraps, quartz (or silica) as raw materials and smelted in an electric furnace.
Specifications:
| Model |
Chemical Composition (%) |
| Si |
Mn |
Al |
C |
P |
| FeSi75A |
75.0-80.0 |
≤0.4 |
≤2.0 |
≤0.2 |
≤0.035 |
≤0.02 |
| FeSi75B |
73.0-80.0 |
≤0.4 |
≤2.0 |
≤0.2 |
≤0.04 |
≤0.02 |
| FeSi75C |
72.0-75.0 |
≤0.5 |
≤2.0 |
≤0.1 |
≤0.04 |
≤0.02 |
| FeSi70 |
72 |
|
≤2.0 |
≤0.2 |
≤0.04 |
≤0.02 |
| FeSi65 |
65.0-72.0 |
≤0.6 |
≤2.5 |
—— |
≤0.04 |
≤0.02 |
Application:
Ferro Silicon is an iron alloy composed of iron and silicon. Ferrosilicon is an iron-silicon alloy made from coke, steel scraps, quartz (orsilica) as raw materials and smelted in an electric furnace. Since silicon and oxygen easily combine to form silica, ferrosilicon is often used as a deoxidizer in steelmaking. At the same time, since SiO2 releases a large amount of heat when it is generated, it is also beneficial to increase the temperature of molten steel while deoxidizing.
At the same time,Ferro Silicon 65 can also be used as an alloying element additive and is widely used in low-alloy structural steel, spring steel, bearing steel, heat-resistant steel and electrical silicon steel. Ferrosilicon is often used as a reducing agent in ferroalloy production and chemical industry.
FAQ:
Q:What is the purpose of ferro silicon?
A: Ferrosilicon is also used for manufacture of silicon, corrosion-resistant and high-temperature-resistant ferrous silicon alloys, and silicon steel for electromotors and transformer cores. In the manufacture of cast iron, ferrosilicon is used for inoculation of the iron to accelerate graphitization.
Q: Is ferro silicon magnetic?
A: Ferrosilicon is known to possess good resistance to abrasion, good resistance to corrosion, high specific gravity, and high magnetism, which allows easy magnetic recovery.
Product Tags:
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Casting Iron Ferro Silicon Alloy Used As Reducing Agent Images
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