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BS ISO 13933:2014

Current

Current

The latest, up-to-date edition.

Steel and iron. Determination of calcium and magnesium. Inductively coupled plasma atomic emission spectrometric method

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

07-31-2014

Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Sampling
7 Procedure
8 Expression of results
9 Test report
Annex A (normative) - Procedure for the determination
        of instrumental criteria
Annex B (informative) - Additional information on
        international cooperative test
Annex C (informative) - Graphical representation of
        precision data
Bibliography

Defines a method for determination of calcium and magnesium contents in iron, cast iron, steel, and alloyed steel by inductively coupled plasma (ICP) atomic emission spectrometry.

This International Standard specifies a method for determination of calcium and magnesium contents in iron, cast iron, steel, and alloyed steel by inductively coupled plasma (ICP) atomic emission spectrometry.

The method is applicable to the determination of calcium and magnesium contents (mass fraction) in the range of 0,000 5% to 0,006% and 0,000 5% to 0,20%, respectively.

Committee
ISE/1
DevelopmentNote
Supersedes 12/30208986 DC. (07/2014)
DocumentType
Standard
Pages
26
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 13933:2014 Identical

ISO 5725-1:1994 Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 385:2005 Laboratory glassware Burettes
ISO 1042:1998 Laboratory glassware One-mark volumetric flasks
ISO 648:2008 Laboratory glassware — Single-volume pipettes
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
ISO 14284:1996 Steel and iron — Sampling and preparation of samples for the determination of chemical composition

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