company news about Ferromanganese alloys for steelmaking

Manganese is one of the important alloying elements in iron and steel. Manganese can change various properties of steel materials, such as strength, hardness, toughness, wear resistance and heat resistance.

According to the actual situation, use high carbon ferromanganese + medium carbon ferromanganese or high carbon manganese manganese + carbon wire (or carbon particles). The carbon increase of medium-carbon ferromanganese is very small, so the carbon increase problem is basically not considered except for steels with very low carbon control. In some special steels, steels with very low carbon requirements, such as some silicon steels (very low carbon control) and ultra-low carbon steels, all carbon additions must be considered. At this time, low carbon or even micro carbon ferromanganese should be used to try to avoid the increase of carbon in molten steel.