ISO 808:1973

Aluminium and aluminium alloys — Determination of silicon — Spectrophotometric method with the reduced silicomolybdic complex

Publication date: Nov 1, 1973

General information

Current stage: 90.60 Effective date: Jun 14, 2022

Originator: ISO

Owner: ISO/TC 79

Type: International Standard

ICS: 77.120.10

Languages: French English

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Status: Published

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Scope

The method is applicable to the determination of silicon contents between 0,02 and 0,4 % (m/m) in aluminium and aluminium alloys. The method is not applicable to alloys containing tin or bismuth. Specifies principle and procedure of the method, the reagents, apparatus, sampling, expression of results and test report.

Life cycle

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PUBLISHED
ISO 808:1973
90.60 Close of review
Jun 14, 2022

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