Ferro Alloys, Used In : Welding Rod and Electrode, Steel Plants, Foundry

Ferro Alloys, as the name indicate are the alloys of chromium, manganese, silicon etc. in alloys form with iron (fe). Ferro alloys are used in steel making as an additive to add strength and quality required in a particular grade of steel for instance the alloys Ferro chrome is used in the manufacturing of stainless steel. Bulk ferro alloys like ferro manganese, silico manganese & ferro silicon are used for manufacturing all grades of steel and are in great demand. Growth of Ferro alloys industries is directly linked to growth of steel industries. Ferro manganese :- Ferroalloy with high content of manganese, is made by heating a mixture of the oxides MnO2 and Fe2O3, with carbon in a furnace. They undergo a thermal decomposition reaction. It is used as a deoxidizer for steel. Ferro Manganese, an alloy of Fe and Mn (70-80%) is obtained by smelting a mixture of iron and manganese ore with carbon in blast furnace, Ferro manganese are generally of three types high carbon,medium carbon,low carbon ferro manganese. Ferro Manganese is a vital constituent for the production of steel. It is used as deoxidizer in steel making and also finds strategic importance as alloying element when additional or specific properties are required in the special steel such as Stainless Steel, Alloy Steel, etc. Specification: For High Carbon Ferro Manganese

Mn.	Carbon	Silicon	Phos.	Sulphur	Size(in MM)
70%Min	6.0-8.0%	1.5% max	0.40%Max.	0.05%Max.	10-150mm(+/-10%Tolerance)
70% Min	6.0-8.0%	1.5% Max	0.55% Max	0.050% Max	25-150mm(+/-10%Tolerance)

Silico Manganese is one of the most abundant oxides in the earths crust. It exists in three crystalline forms as well as amorphous form. It has many useful properties and is used in a range of application. Among a variety of usage, Silka Manganese is a key component of low- cost stainless steel formulation and certainly a widely used aluminium alloys. It is added to gasoline in order to reduce engine knocking. It is also used in silicon, electronics, refractories , sand, glass making, building material, investment casting etc. Specification: Silico Manganese Prime Lumps.

Mn.	Carbon	Silicon	Phos.	Sulphur	Size(in MM)
60-65%	2.50%	14%-17%	0.35%	0.050%Max.	25-150mm(+/-10%Tolerance)
60-65%	2.5%Max.	14-17%	0.4%max	0.4%Max.	10-150mm(+/ 10%Tolerance)

Or as per requirement of clients. Ferro Silicon :- Ferro Silicon is an alloy called  silicon (Si O2 ) with small percentage of Aluminum ( Al2 O3) and many other elements.  Ferro silicon is used as alloying element in manufacturing  of spring steel, transformer steel and  other types of alloys steels.    Ferro silicon is a chemical which helps in maintaining carbon contents in the steel  at the desired level and makes it usable for different purposes. India is one of the largest steel manufacturing  country in the world and  the Ferro Alloys   are  important element for manufacturing iron & steel.