Résumé
This document specifies a potentiometric or visual titration method for the determination of manganese content in alloyed steels.
The method is applicable to manganese mass fractions between 2 % and 25 %. Vanadium and cerium interfere with the determination. If the mass fraction of cerium in the sample is less than 0,01 %, or the mass fraction of vanadium in the sample is less than 0,005 %, the interference is negligible, otherwise theoretical corrections are necessary.
Informations générales
-
État actuel: PubliéeDate de publication: 2018-08Stade: Norme internationale confirmée [90.93]
-
Edition: 2
-
Comité technique :ISO/TC 17/SC 1ICS :77.140.20
- RSS mises à jour
Cycle de vie
-
Précédemment
AnnuléeISO 18632:2010
-
Actuellement