Issue: Application Code 71 used and lead (Pb, CAS# 7439-92-1) content is more than 2%

  • Application Code Language in IMDS:
    • 2(a),(b),(c)(i) – Alloying element in aluminum for machining purposes
  • ELV Annex II Language, Scope, and Expiry Date:
    • 2(a).  Aluminium for machining purposes with a lead content up to 2 % by weight As spare parts for vehicles put on the market before 1 July 2005
    • 2(b).  Aluminium with a lead content up to 1,5 % by weight As spare parts for vehicles put on the market before 1 July 2008 
    • 2(c)(i).  Aluminium alloys for machining purposes with a lead content up to 0,4 % by weight

This application code covers three exemptions for lead (Pb) CAS# 7439-92-1 as an alloying element in aluminum alloys.  The maximum amount of Pb allowed in any aluminum alloy that uses Code 71 is 2%.  Your material contains more than 2% Pb.  You cannot use Code 71 for the Pb in this material.

Action Required:

Review your material composition to ensure it is correct and modify if it is not.

If your material composition is correct or if the modified composition still includes more than 2% Pb, contact your customer as a design change may be required.

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