Compound core of metal calcium aluminum cored wire for steelmaking deoxidization

Compound core of metal calcium aluminum cored wire for steelmaking deoxidization

  • CN 202,936,437 U
  • Filed: 11/28/2012
  • Issued: 05/15/2013
  • Est. Priority Date: 11/28/2012
  • Status: Active Grant
First Claim
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1. the compound core body of a deoxidation in steel making use calcium metal aluminium core cabling wire, comprise calcium metal silk (1), and it is characterized in that:

  • the outer wrap of described calcium metal silk (1) has aluminium strip layer (2).

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