Abstract 

The method is applicable to contents of nickel as an alloying element in all types of copper alloys listed in International Standards. ISO 4743 specifies principle, reagents, apparatus, procedure, expression of results and test report.


General information

  • Status :  Withdrawn
    Publication date : 1984-10
  • Edition : 1
  • Technical Committee
    :
    ISO/TC 26
    Copper and copper alloys
  • ICS :
    77.120.30
    Copper and copper alloys

Life cycle

A standard is reviewed every 5 years



Revisions / Corrigenda

  • Now withdrawn
    ISO 4743:1984

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information