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ISO 4193:1981

Aluminium and aluminium alloys — Determination of chromium content — Flame atomic absorption spectrometric method
1. 12. 1981.

Опште информације

90.60     14. 6. 2022.

ISO

ISO/TC 79

Međunarodni standard

77.120.10  

francuski   engleski  

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Apstrakt

The method is applicable to products having chromium contents between 0,003 and 0,6 % (m/m). It may also be used for higher chromium contents Äup to 1,5 % (m/m) for instanceÜ. Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report.

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TRENUTNO

OBJAVLJEN
ISO 4193:1981
90.60 Završetak postupka preispitivanja standarda
14. 6. 2022.