Ferro silicon is a kind of alloy of the iron, one of the most important metals we know
. It is the combination of the silicon and iron. These two metals have been used at an appropriate proportion. The temperature is another important criterion of the production of alloy. We know that the proper amount of metals and the proper temperature need to produce it otherwise it will be of no use. Iron is most commonly found element which has a great demand in the production of various things in the industrial areas. But, pure iron is used in limited field. Mostly, it has to be mixed with some other metals which are to be used in the different types of the materials and in different sectors.
In Ferro silicon we can find silicon at a varying proportion. We can find 15 to 90 percent of silicon in this type of alloy. We can also find iron silisides in this alloy. There is an exact procedure of the making of Ferro Silicon. It is produced by decrease the amount of sand or silica. Then, it has to be mixed with coke, which has high carbon content in it. This mixture should be happened in the existence of various sources of iron like millscale or pieces of iron. This alloy has to be produced in different types of furnaces depending upon the silicon content in it like when the silicon is used in low level it is made in blast furnaces. On the other hand the alloy which has the high level of silica is made in the electric arc furnaces. This is such a useful alloy which has a high demand in Ferro Silicon exporter Kolkata and other cities of India.
The uses of Ferro silicon:
It is used for the deoxidization of steel. It is a great source to lessen the level of oxides from their respective metals. It also does another important work. It is used to prevent or curb the amount of carbon during the time when it is melting.
It is also to be used to make other kinds of Ferro alloys. It is hugely used in the production or the manufacturing process of silicon. It also resists the corrosion of the metals. The best part of this Ferro silicon is that it can be able to resist high temperature.
We can also find silicon steel and it is widely used in manufacturing the cores of the transformers and for making various important parts of electro motors. Sometimes, Ferro silicon has been used to increase the graphitization thus we can get the iron which is good and more suitable for various works of industry.
Ferrosilicon is also to be found in the coatings of electrodes when we do arc welding.
So, these are the important uses of the Ferro silicon. The manufacturers always produce any kind of alloys thus it can work better than the individual element or metal. We can get completely different type of element after the combination of the two or more than two metals. We always get the best quality after mixing the metals. For this reason Ferro Silicon manufacturer Kolkata chooses Ferro silicon for different works.