ISO 13898-4 : 1997(R2018)现行
STEEL AND IRON - DETERMINATION OF NICKEL, COPPER OR COBALT CONTENTS - INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROMETRIC METHOD - DETERMINATION OF COBALT CONTENT
出版：International Organization for Standardization
专家解读视频
Defines an inductively coupled plasma atomic emission spectrometric method for determining cobalt content in unalloyed steel and unalloyed iron, and applies to cobalt contents in the range 0.001% (m/m) and 0.01% (m/m).
PN ISO 13898-4 : 2001 - Identical
GOST R ISO 13898-4 : 2007 - Identical
GOST R ISO 13898-4 : 2007 - Identical
PN ISO 13898-4 : 2001 - Identical
