ISO 795:1976

Aluminium and aluminium alloys — Determination of copper content — Oxalyldihydrazide photometric method

Publication date:   Feb 1, 1976

General information

90.60 Close of review   Jun 14, 2022

ISO

ISO/TC 79 Light metals and their alloys

International Standard

77.120.10   Aluminium and aluminium alloys

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Scope

The method is applicable to the determination of copper content between 0,002 and 0,8 % (m/m) in magnesium and magnesium alloys. The method is not completely applicable in the special case of alloys with silicon contents exceeding 1 % (m/m), for which it should be modified as desribed in the annex.

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PUBLISHED
ISO 795:1976
90.60 Close of review
Jun 14, 2022