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ISO 4744:1984

Copper and copper alloys — Determination of chromium content — Flame atomic absorption spectrometric method ISO 4744:1984

Publication date:   May 1, 1984

General information

90.93 Standard confirmed   Nov 17, 2023

ISO

ISO/TC 26 Copper and copper alloys

International Standard

77.120.30   Copper and copper alloys

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Scope

The method is applicable to the determination of chromium contents between 0.003 and 2.0 % (m/m). ISO 4744 specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report. An International Standard dealing with the sampling of copper and copper alloys is in preparation.

Life cycle

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PUBLISHED
ISO 4744:1984
90.93 Standard confirmed
Nov 17, 2023