HC FeMn/HC Ferromanganese

  • Monday, August 25, 2014
  • Source:ferro-alloys.com

  • Keywords:FeMn,High carbon ferromanganese
[Fellow]The ferroalloy that is still used by he largest tonnage is high carbon ferromanganese. It is the main deoxidizing agent in steelmaking and a very important alloying element. Ferromanganese can be produced in blast furmace or in submerged electric arc furnace. ...

The ferroalloy that is still used by he largest tonnage is high carbon ferromanganese. It is the main deoxidizing agent in steelmaking and a very important alloying element. Ferromanganese can be produced in blast furmace or in submerged electric arc furnace. Generally high carbon ferro managnese contains 72 to 80 % Mn and 6-7 % c. In electric arc furnace, to produce one ton of high carbon ferro managense 2.1 tonnes of manganese ore, 0.6 tonnes of coke, 0.15 tonnes of uncalcined limestone , 27 kg söderberg paste and 3.2 mWh electric energy is used.

  • [Editor:Yueleilei]

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