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Norm
ISO 793:1973
Issue date: 1973 11 01
Aluminium and aluminium alloys — Determination of iron — Orthophenanthroline photometric method
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 ...
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Publisher:
International Organization for Standardization
Format:
Digital | 4 Pages
Language:
English
ICS
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).