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CEN

EN 24937:1990/AC:1991

(Corrigendum)

Steel and iron - Determination of chromium content - Potentiometric or visual method (ISO 4937:1986)

Steel and iron - Determination of chromium content - Potentiometric or visual method (ISO 4937:1986)

Stahl und Eisen - Bestimmung des Chromgehalts - Potentiometrisches oder visuelles Titrationsverfahren (ISO 4937:1986)

Aciers et fontes - Détermination de la teneur en chrome - Méthode potentiométrique ou visuelle (ISO 4937:1986)

Jeklo in železo - Določevanje kroma - Potenciometrična ali vizualna metoda (ISO 4937:1986)

General Information

Status
Withdrawn
Publication Date
31-Aug-1991
Withdrawal Date
10-Dec-2024
ICS
77.080.01 - Ferrous metals in general
Technical Committee
ECISS/TC 102 - Methods of chemical analysis for iron and steel
Drafting Committee
CEN/TC 459/SC 2/WG 4 - Determination of oxygen in steel
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
01-Sep-1991
Completion Date
01-Sep-1991
Mandate
M/BC/CEN/89/10 - ECISS - 3rd programme
Ref Project
SIST EN 24937:1997/AC:1997 - Steel and iron - Determination of chromium content - Potentiometric or visual method (ISO 4937:1986)

Relations

Replaced By
EN ISO 4937:2024 - Steel and iron - Determination of chromium content - Potentiometric or visual titration method (ISO 4937:2024)
Effective Date
25-Oct-2023
Corrects
EN 24937:1990 - Steel and iron - Determination of chromium content - Potentiometric or visual method (ISO 4937:1986)
Effective Date
22-Dec-2008

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EN 24937:1997/AC:1997EN 24937:1997/AC:1997
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Corrigendum
EN 24937:1997/AC:1997
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Standards Content (Sample)


2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Stahl und Eisen - Bestimmung des Chromgehalts - Potentiometrisches oder visuelles Titrationsverfahren (ISO 4937:1986)Aciers et fontes - Détermination de la teneur en chrome - Méthode potentiométrique ou visuelle (ISO 4937:1986)Steel and iron - Determination of c
...

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