High Carbon Ferromangnaese 65 ,FEMN 65, ferro manganese 65

The introduction of the ferro silicon manganese
Silicon manganese alloy is an alloy made of manganese, silicon, iron and small amounts of carbon and other elements.
Silicon manganese alloy is used as compound deoxidizer, also reducing agents of the production of low-carbon ferro manganese and manganese silicon thermal power production.
Manganese and silicon are the main alloying elements in the steel.
Manganese is one of the main deoxidizers in steel-making process, further more, almost all kinds of steel are required touse manganese deoxidation.
Because when deoxidize with manganese to generated oxygen products with low melting point, easy to rise;Manganese also increases strength of silicon and aluminum deoxidation effect.
All industrial steel are to be added a small amount of manganese as a desulfurization agent, the steel can be hot rolling, forging and other processes without breaking, manganese, or the most importan ttypes of steel,the alloy elements in the alloy is also added 15% Mn above to increase the structural strength of steel.

  1. High Carbon Ferromanganese 75,65

Mn75 min %  ,  C 7 .0%max   , Si 1.5%max  , P 0.2%max  , S 0.03%max

Mn 65min %   ,  C 8 .0%max   ,  Si 1.5%max  , P 0.2%max  , S 0.03%max

S ize :10--100mm ,20--150mm

2.  Medium Carbon Ferromangnese

Mn 7 5min % , C 2 %max , Si 1.5%max ,  P 0.2%max ,  S 0.03%max

Mn 7 8min % , C 1.5 %max , Si 1.5%max ,  P 0.2%max ,  S 0.03%max

S ize :10--100mm ,20--150mm

3.  Low Carbon Ferromangnese lump and fine

Mn 7 8min % , C 1 %max , Si 1.5%max ,  P 0.2%max ,  S 0.03%max

Mn 80min % , C 0.5 %max , Si 1.5%max ,  P 0.2%max ,  S 0.03%max

Mn = 85-95%, C = 0.5% max, Si=1.8% max, P = 0.05% max, S = 0.02% max

S ize :10--100mm ,20--150mm

F ine size :50 mesh to 200 mesh .0--2mm