Ferro alloy
Buy Ferrosilicon FeSi75 For Casting Iron
Ferrosilicon is an iron alloy composed of iron and silicon. Ferrosilicon is a ferrosilicon alloy made by smelting coke, steel chips, quartz (or silica) in an electric furnace. Since silicon and oxy...
DESCRIPTION
Ferrosilicon is an iron alloy composed of iron and silicon. Ferrosilicon is a ferrosilicon alloy made by smelting coke, steel chips, quartz (or silica) in an electric furnace. Since silicon and oxygen can easily synthesize silica, ferrosilicon is often used as an oxygen absorber in the steelmaking process. At the same time, a large amount of heat is released when SiO2 is generated. While deoxidizing, it is also beneficial to increase the temperature of molten steel. At the same time, ferrosilicon can also be used as an alloying agent. Widely used in low alloy structural steel, spring steel, bearing steel, heat-resistant steel, electrical silicon steel, etc. In ferroalloy production and the chemical industry, ferrosilicon is often used as a reducing agent.
Ferrosilicon Applications
1. Ferrosilicon blocks are often used as oxygen absorbers in steelmaking.
2. Ferrosilicon can be used as a connecting agent for alloying elements, and is widely used in low alloy steel, non-ferrous metals, bearing steel, heat-resistant steel and electrical silicon steel.
3. Ferrosilicon is used as a reducing agent in ferroalloy (SiMn) production and chemical industry.
4. In the steel industry, ferrosilicon 75 pieces can be used as inoculants and nodularizers.
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ZhenAn Ferrosilicon
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Si
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Al
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C
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S
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P
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FeSi 75-A
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75%Min
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1.5%Max
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0.2%Max
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0.02%Max
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0.04%Max
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FeSi 75-B
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75%Min
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2.0%Max
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0.2%Max
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0.02%Max
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0.04%Max
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FeSi 72
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72%Min
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2.0%Max
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0.25%Max
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0.02%Max
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0.04%Max
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FeSi 65
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65%Min
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2.5%Max
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0.3%Max
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0.02%Max
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0.04%Max
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