90.93 Standard confirmed Sep 3, 2020
ISO
ISO/TC 155 Nickel and nickel alloys
International Standard
77.120.40 Nickel, chromium and their alloys
ISO 7530-1:2015 describes flame atomic absorption spectrometric methods for the determination of cobalt, chromium, copper, iron, and manganese in nickel alloys which can be dissolved in the nitric-hydrochloric acids mixture specified.
For each element, the method is applicable to the content range between 0,01 % and 4 %.
WITHDRAWN
ISO 7530-1:1990
WITHDRAWN
ISO 7530-2:1990
WITHDRAWN
ISO 7530-3:1990
WITHDRAWN
ISO 7530-4:1990
WITHDRAWN
ISO 7530-5:1990
WITHDRAWN
ISO 7530-6:1990
PUBLISHED
ISO 7530-1:2015
90.93
Standard confirmed
Sep 3, 2020