90.93 Standard confirmed Jun 3, 2024
CEN
CEN/TC 459/SC 2 Methods of chemical analysis for iron and steel
European Norm
77.040.30 Chemical analysis of metals
Published
This European Standard specifies an electrometric titration method for the determination of manganese in steels and irons.
The method is applicable to unalloyed, low alloy or alloyed steels and to irons with manganese contents greater than or equal to 0,5 % (m/m).
WITHDRAWN
EN 10071:1989
PUBLISHED
EN 10071:2012
90.93
Standard confirmed
Jun 3, 2024