Production of ferro-alloys

Production of ferro-alloys

  • CN 102,165,082 A
  • Filed: 08/28/2009
  • Published: 08/24/2011
  • Est. Priority Date: 08/29/2008
  • Status: Active Application
First Claim
Patent Images

1. one kind is used for making method such as the iron alloy of steel at electric arc furnace or other suitable metallurgical furnaces, be included at least a portion process of this method operation phase the following mixture of supply in stove:

  • (a) can be as the slag whipping agent contain carbon polymer and (b) another carbon source.

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