Ferro-mangaanlegering met hoog koolstofgehalte

Ferromanganese is an alloy of iron and manganese. It is produced by smelting manganese ore with coke in a blast furnace. Ferromanganese is available in a variety of grades, met de meest voorkomende kwaliteiten 70-80% manganese.

Ferro manganese alloy parameter

Type	Merk	Chemical composition /wt%
		Mn	C	En，Ⅰ	En，Ⅱ	P，Ⅰ	P，Ⅱ	S
Low Carbon F erro Manganese	FeMn88C0.2	85~92	≤0,2	≤1,0	≤2,0	≤0,10	≤0,30	≤0.02
	FeMn84C0.4	80~87	≤0,4	≤1,0	≤2,0	≤0,15	≤0,30	≤0.02
	FeMn84C0.7	80~87	≤0,7	≤1,0	≤2,0	≤0,20	≤0,30	≤0.02
Medium Carbon F erro Manganese	FeMn82C1.0	78~85	≤1,0	≤1,5	≤2,0	≤0,20	≤0,35	≤0.03
	FeMn82C1.5	78~85	≤1,5	≤1,5	≤2,0	≤0,20	≤0,35	≤0.03
	FeMn78C2.0	75~82	≤2,0	≤1,5	≤2,5	≤0,20	≤0,40	≤0.03
High Carbon F erro Manganese	FeMn78C8.0	75~82	≤8.0	≤1,5	≤2,5	≤0,20	≤0,33	≤0.03
	FeMn74C7.5	70~77	≤7.5	≤2,0	≤3,0	≤0,25	≤0.38	≤0.03
	FeMn68C7.0	65~72	≤7.0	≤2,5	≤4.5	≤0,25	≤0,40	≤0.03

Which industries are high-carbon ferromanganese alloys used for?

High-carbon ferromanganese alloys can be used in construction materials, vervoer, bridge construction, industrial machinery, and refractory materials.

Rongsheng’s products

Rongsheng refractory material factory not only has metallurgical materials, including ferrosilicon alloy, ferrosilicon nitride, En high silicon silicon manganese alloy, but also refractory bricks. Including magnesia chrome bricks, corundum mullite bricks, AZS bricks, enz. Tegelijkertijd, it supports customization of other refractory materials