標(biāo)準(zhǔn)號：ISO 7530-1-1990
中文標(biāo)準(zhǔn)名稱：鎳合金 火焰原子吸收光譜法 第1部分:一般要求和試樣溶解
英文標(biāo)準(zhǔn)名稱：Nickel alloys; flame atomic absorption spectrometric analysis; part 1: general requirements and sample dissolution
標(biāo)準(zhǔn)類型：H13
發(fā)布日期：1999/12/31 12:00:00
實施日期：1990/12/15 12:00:00
中國標(biāo)準(zhǔn)分類號：H13
國際標(biāo)準(zhǔn)分類號：77.120.40
適用范圍：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.