Ferro Alloy With Many Of Applications

Ferro Alloy With Many Of Applications

Ferro alloy in a broad sense refers to a product that is added to molten iron as a deoxidizer and elemental additive in steel making to make steel have certain characteristics or meet certain requirements. A master alloy composed of iron and one or several elements, mainly used in steel smelting. In the iron and steel industry, all intermediate alloys used in steel making, regardless of whether they contain iron or not (such as calcium silicate alloys), are called "ferro alloys". It is customary to also include certain pure metal additives and oxide additives.
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Description
Products Description

 

 

Ferro alloy generally has a higher melting point, or its oxide is difficult to reduce, and it is difficult to refine pure metal, and if it is combined with iron, it is easier to reduce and smelt. Ferroalloys are used in iron and steel smelting, which contain iron not only harmlessly, but also have advantages because it is easy to melt molten steel. Therefore, the deoxidation and addition of alloys in the steelmaking production process are mostly added in the form of ferroalloys. Ferroalloys are generally brittle and cannot be used as metal materials.

 

Products Parameters
Grade Si Al Ca Mn Cr P S C
FeSi75 75 1.5 1.0 0.5 0.5

0.04

0.02 0.2
FeSi72 72 1.5 1.0 0.5 0.5 0.04 0.02 0.2
FeSi70 70 1.5 1.0 0.6 0.5 0.04 0.02 0.2
FeSi65 65 2.0 1.0 0.7 0.5 0.04 0.02 0.2
FeSi60 60 2.0 1.0 0.8 0.6 0.05

0.03

0.3
FeSi45 45-47 2.0 1.0 0.7 0.5 0.04 0.02 0

 

Products Pictures

Silicon metal package

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1.There are many types of ferro alloy, and they are used in a wide range of life. It is mainly used in industry, during steel smelting. It mainly functions as an additive. It is worth noting that some alloys that do not contain ferrous elements can also be called ferroalloys because of this effect.

2.ferro alloyAs a steelmaking deoxidizer, the most widely used are silicon-manganese, ferromanganese and ferrosilicon. Strong deoxidizers are aluminum (aluminum-iron), calcium silicon, silicon zirconium, etc. The commonly used varieties used as alloy additives are: ferromanganese, ferrochrome, ferrosilicon, ferrotungsten, ferro-molybdenum, ferrovanadium, ferrotitanium, ferronickel, ferroniobium (tantalum), rare earth ferroalloy, ferroboron, ferrophosphorus, etc. According to the needs of steelmaking, many grades of various ferroalloys are specified according to the content of alloying elements or carbon content, and the content of impurities is strictly limited.

3.Ferro alloy containing two or more alloying elements are called composite ferroalloys, and the use of such ferroalloys can be combined with deoxidation or alloying elements, which is beneficial to the steelmaking process and can make a more economical and reasonable comprehensive use of symbiotic ore resources. Commonly used are: manganese silicon, silicon calcium, silicon zirconium, silicon manganese aluminum, silicon manganese calcium and rare earth ferrosilicon.

4.Our company uses our own factories to produce ferro alloy and sell them.If you need,just tell us.

 

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