Description

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Physical properties of Customizable Ferro Silicon Aluminum Alloy

Brand	Si	Al	Mn	C	P	S
FeAl35Si25	≥25%	≥35%	≤0.4	≤0.4	≤0.03	≤0.03
FeAl22Si35	≥35%	≥22%	≤0.4	≤0.4	≤0.03	≤0.03

What is ferrosilicon alloy used for?

What is Best-Selling Ferro Silicon Aluminum Alloy used for?

Ferrosilicon alloy is an iron-silicon alloy that is primarily used as a deoxidizing and alloying agent in the production of steel. It contains varying amounts of silicon (ranging from 15% to 90%) and iron. The addition of ferrosilicon to steel helps enhance its properties, such as strength, hardness, and resistance to corrosion. Here are some specific applications of ferrosilicon alloy:

a) Steel production: Ferrosilicon is commonly used as a deoxidizing agent during steelmaking. It reacts with oxygen and other impurities present in the molten steel, preventing the formation of undesirable oxides. This helps improve the quality of the steel and ensures better mechanical properties.

b) Alloying agent: Ferrosilicon is also added to steel to introduce silicon as an alloying element. Depending on the desired application, the amount of silicon in the alloy can be adjusted. Ferrosilicon alloys with higher silicon content are used in the production of electrical steels, which possess excellent magnetic properties.

c) Foundry industry: Ferrosilicon alloys are widely used in foundries for the production of iron and steel castings. It helps control the solidification process, improve casting fluidity, and enhance the overall mechanical properties of the castings.

d) Ductile iron production: Ferrosilicon is a crucial component in the production of ductile iron. It helps promote the formation of graphite nodules, which impart ductility and toughness to the iron. Ductile iron finds applications in various industries, including automotive, construction, and machinery.

e) Magnesium production: Ferrosilicon is used in the production of magnesium through the Pidgeon process. It acts as a reducing agent, enabling the extraction of magnesium from its oxide form.

High Density Ferro Silicon Aluminum Alloy Ball