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CLADDING MATERIAL FOR LEADS AND METHOD OF WELDING CLADDING MATERIAL FOR LEADS

  • US 20120292294A1
  • Filed: 08/02/2012
  • Published: 11/22/2012
  • Est. Priority Date: 02/15/2010
  • Status: Abandoned Application
First Claim
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1. A cladding material (1) for a lead welded to a terminal (21, 22) of a battery (2), comprising:

  • a first Ni layer (11) arranged on a side welded to the terminal of said battery;

    a second Ni layer (12) arranged on a side opposite to said welded side; and

    an Fe layer (10) arranged to be held between said first Ni layer and said second Ni layer, whereinthe thickness of said first Ni layer is at least 2.1% and not more than 8.2% of the thickness of said cladding material consisting of said first Ni layer, said second Ni layer and said Fe layer.

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