ISO 793:1973

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 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).

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

77.120.10

Statut:

Publié

Date de Publication:

1973-10-31

Numéro Standard:

ISO 793:1973