40.99 Full report circulated: DIS approved for registration as FDIS May 13, 2024
ISO
ISO/TC 17/SC 1 Methods of determination of chemical composition
International Standard
77.140.20 Stainless steels
This document specifies a method for the determination of Mn, P, Cr, Ni, Mo, Co, Cu, V, Ti, As and Sn in low alloy steel by inductively coupled plasma atomic emission spectrometry.
The method is applicable to the determination of Mn, P, Cr, Ni, Mo, Co, Cu, V, Ti, As and Sn in content range (mass fraction) as follows: Mn:0.002%~2.0%; P:0.005%~0.1%; Cr:0.003~3.0%; Ni:0.005%~4.0%; Mo:0.003%~1.0%; Co:0.002%~0.2%; Cu:0.003~0.5%; V:0.002%~0.5%; Ti:0.002%~0.5%; As:0.003%~0.1%; Sn:0.003%~0.08%
IN_DEVELOPMENT
ISO/DIS 17650
40.99
Full report circulated: DIS approved for registration as FDIS
May 13, 2024