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EN 24937:1990/AC:1991

Current
Current

The latest, up-to-date edition.

STEEL AND IRON - DETERMINATION OF CHROMIUM CONTENT - POTENTIOMETRIC OR VISUAL METHOD (ISO 4937:1986)
Amendment of

EN 24937:1990

Published date

01-09-1991

Publisher

Comite Europeen de Normalisation

Foreword
1 Scope and field of application
2 References
3 Principle
4 Reagents
5 Apparatus
6 Sampling
7 Procedure
8 Expression of results
9 Test report
Annex A - Additional information on the international
          co-operative tests
Annex B - Graphical representation of precision data

Defines a method for the determination of chromium in steel and iron by potentiometric or visual titration.

Committee
SC 2
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current
Supersedes

Standards Relationship
NFA 06 329 : LATEST Identical
BS EN 24937:1991 Identical
I.S. EN 24937:1991 Identical
ISO 4937:1986 Identical
UNE 36324-2:1991 Identical
NBN EN 24937 : 1993 Identical
NF EN 24937 : 1990 Identical
UNI EN 24937 : 1992 Identical
SNV NF EN 24937 : 1990 Identical
PN EN 24937 : 1994 Identical
NS ISO 4937 : 1ED 1990 Identical
NEN ISO 4937 : 1992 Identical
UNE 36324-2/1M:1992 Identical
DIN EN 24937:1992-11 Identical

PD CEN/TR 10261:2013 Iron and steel. European standards for the determination of chemical composition
UNI CEN/TR 10261 : 2008 IRON AND STEEL - REVIEW OF AVAILABLE METHODS OF CHEMICAL ANALYSIS
CEN/TR 10261:2013 Iron and steel - European standards for the determination of chemical composition
BS 6200-3.0:1991 Sampling and analysis of iron, steel and other ferrous metals. Methods of analysis Summary of methods
BS 3605-2:1992 Austenitic stainless steel pipes and tubes for pressure purposes Specification for longitudinally welded tubes

ISO 1042:1998 Laboratory glassware One-mark volumetric flasks
ISO 648:2008 Laboratory glassware — Single-volume pipettes
ISO 385-1:1984 Laboratory glassware — Burettes — Part 1: General requirements
ISO 5725:1986 Precision of test methods Determination of repeatability and reproducibility for a standard test method by inter-laboratory tests
ISO 377:2017 Steel and steel products — Location and preparation of samples and test pieces for mechanical testing

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