ISO 7530-1:1990
Nickel alloys — Flame atomic absorption spectrometric analysis — Part 1: General requirements and sample dissolution
Reference number
ISO 7530-1:1990
Версия 1
1990-12
В время отменен
ISO 7530-1:1990
14299
Отозвано (Версия 1, 1990)

Тезис

Specifies methods for the determination of up to 4 % (m/m) of cobalt, chromium, copper, iron, manganese and aluminium, up to 2 % (m/m) of silicon and from 0,05 % (m/m) to 1 % (m/m) of vanadium in nickel alloys. Typical compositions of some nickel alloys are given in annex B. This part of ISO 7530 specifies the general requirements for analysis by flame atomic absorption, preparation and dissolution of the test sample, method of calculation and the procedures used for the evaluation of the repeatability and reproducibility of the individual methods.

Общая информация

  •  : Отозвано
     : 1990-12
    : Отмена международного стандарта [95.99]
  •  : 1
  • ISO/TC 155
    77.120.40 
  • RSS обновления

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