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EN ISO 4934:2003

Current

Current

The latest, up-to-date edition.

Steel and iron - Determination of sulfur content - Gravimetric method (ISO 4934:2003)

Published date

15-12-2003

1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Sampling
7 Procedure
8 Expression of results
9 Test report
Annex A (informative) Additional information on
        international cooperative tests
Annex B (informative) Graphical representation
        of precision data

ISO 4934:2003 specifies a gravimetric method for the determination of the sulfur content in steels and iron, excluding steels containing selenium. The method is particularly suitable as a reference method for the standardization of samples on which certified standard values are to be established.The method is applicable to a sulfur content between 0,003 % (mass fraction) and 0,35 %(mass fraction).

Committee
CEN/TC 459/SC 2
DevelopmentNote
Supersedes EN 24934 (05/2004) Supersedes UNE 36316-2. (09/2006)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current
Supersedes

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
PD CEN/TR 10261:2013 Iron and steel. European standards for the determination of chemical composition

EN ISO 14284:2002 Steel and iron - Sampling and preparation of samples for the determination of chemical composition (ISO 14284:1996)
ISO 5725-1:1994 Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 565:1990 Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings
ISO 5725-3:1994 Accuracy (trueness and precision) of measurement methods and results — Part 3: Intermediate measures of the precision of a standard measurement method
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
ISO 14284:1996 Steel and iron — Sampling and preparation of samples for the determination of chemical composition

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