Reference number
ISO 794:1976
ISO 794:1976
© ISO 2024
International Standard
ISO 794:1976
Magnesium and magnesium alloys — Determination of copper content — Oxalyldihydrazide photometric method
Edition 1
1976-02
1976-02
ISO 794:1976
5129
Publicado
(Edición 1, 1976)
Esta publicación se revisó y confirmó por última vez en 2017.
Por lo tanto, esta versión es la actual.
Resumen
The method is applicable to the determination of copper content between 0,002 and 0,4 % (m/m) in magnesium and magnesium alloys other than alloys containing zirconium. Specifies principle and procedure of the method, reagents, apparatus, sampling, expression of results and test report.
