China Factory making Steel additive - FerroManganese – Feng Erda factory and manufacturers

Factory making Steel additive - FerroManganese – Feng Erda

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Factory making Steel additive - FerroManganese – Feng Erda Detail:

Size:1-100mm

Basic Info：

Ferromanganese International Brand
category	Brand name	chemical composition（wt%）
		Mn	C	Si		P		S
		Mn	C	Ⅰ	Ⅱ	Ⅰ	Ⅱ	S
		Range	≤
Low carbon ferromanganese	FeMn82C0.2	85.0—92.0	0.2	1.0	2.0	0.10	0.30	0.02
	FeMn84C0.4	80.0—87.0	0.4	1.0	2.0	0.15	0.30	0.02
	FeMn84C0.7	80.0—87.0	0.7	1.0	2.0	0.20	0.30	0.02

category	Brand name	chemical composition（wt%）
		Mn	C	Si		P		S
		Mn	C	Ⅰ	Ⅱ	Ⅰ	Ⅱ	S
		Range	≤
Medium carbon ferromanganese	FeMn82C1.0	78.0—85.0	1.0	1.5	2.0	0.20	0.35	0.03
	FeMn82C1.5	78.0—85.0	1.5	1.5	2.0	0.20	0.35	0.03
	FeMn78C2.0	75.0—82.0	2.0	1.5	2.5	0.20	0.40	0.03

category	Brand name	chemical composition（wt%）
		Mn	C	Si		P		S
		Mn	C	Ⅰ	Ⅱ	Ⅰ	Ⅱ	S
		Range	≤
High carbon ferromanganese	FeMn78C8.0	75.0—82.0	8.0	1.5	2.5	0.20	0.33	0.03
	FeMn74C7.5	70.0—77.0	7.5	2.0	3.0	0.25	0.38	0.03
	FeMn68C7.0	65.0—72.0	7.0	2.5	4.5	0.25	0.40	0.03

Ferromanganese is a kind of ferroalloy that is composed of iron and manganese.is made by heating a mixture of the oxides MnO2 and Fe2O3, with carbon, usually as coal and coke, in either a blast furnace or an electric arc furnace-type system, called a submerged arc furnace. The oxides undergo carbothermal reduction in the furnaces, producing the ferromanganese.

It can be divided into High carbon ferromanganese/HCFeMn(C:7.0%-8.0%),Medium carbon ferromanganese/MCFeMn:(C:1.0-2.0%),and Low carbon ferromanganese/LCFeMn(C<0.7%). it is available in a wide range of sizes .

Ferromanganese production takes manganese ore as raw material and lime as auxiliary material,uses electric furnace to smelt.

Application:

①Ferromanganese performs well in steel-making,it is deoxidizer and alloying constituent,and meanwhile can reduce sulfur content and damage caused by sulfur.

②Liquid ateel mixed by ferromanganese can improve mechanical properties od steel with high strength,toughness,wear resistance,ductility,ect.

③Ferromanganese is a very important auxiliary material in steel-making and iron casting industries.

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We insist over the principle of development of 'High top quality, Performance, Sincerity and Down-to-earth working approach' to supply you with exceptional services of processing for Factory making Steel additive - FerroManganese – Feng Erda , The product will supply to all over the world, such as: Mexico, Plymouth, Egypt, Our stock have valued 8 million dollar , you can find the competitive parts within short delivery time. Our company is not only your partner in business, but also our company is your assistant in the coming corporation.

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