Reference number
ISO 793:1973
International Standard
ISO 793:1973
Aluminium and aluminium alloys — Determination of iron — Orthophenanthroline photometric method
Edition 1
1973-11
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ISO 793:1973
5128
Published (Edition 1, 1973)
This publication was last reviewed and confirmed in 2017. Therefore this version remains current.

ISO 793:1973

ISO 793:1973
5128
Language
Format
CHF 42
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Abstract

The method is applicable to the determination of iron content between 0,05 and 2,5 % in aluminium and aluminium alloys. The method does not apply completely to unalloyed aluminium, aluminium-silicon alloys and any other aluminium alloy that is not easily attacked with hydrochloric acid (see annex A) and alloys containing copper, zinc and nickel (see annex B).

General information

  •  : Published
     : 1973-11
    : Close of review [90.60]
  •  : 1
     : 4
  • ISO/TC 79
    77.120.10 
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