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ISO 797:1973

Aluminium and aluminium alloys — Determination of silicon — Gravimetric method

Publication date:   Nov 1, 1973

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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 silicon content greater than or equal to 0,30 % in aluminium and aluminium alloys. The method is not completely applicable to alloys containing silicon or magnesium (see annex A) and tin or antimony respectively (see annex B), for which it should be modified.

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PUBLISHED
ISO 797:1973
90.60 Close of review
Jun 14, 2022