EN ISO 15351:2010
Current
The latest, up-to-date edition.
Steel and iron - Determination of nitrogen content - Thermal conductimetric method after fusion in a current of inert gas (Routine method) (ISO 15351:1999)
21-04-2010
1 Scope
2 Normative references
3 Principle
4 Reagents and materials
5 Apparatus
6 Sampling
7 Procedure
8 Expression of results
9 Test report
Annex A (informative) - Features of commercial
resistive electrode furnaces and nitrogen
analysers
Annex B (informative) - Additional information on the
international cooperative tests
Annex C (informative) - Graphical representation of
precision data
This International Standard specifies a thermal conductimetric method after fusion under inert gas for thedetermination of nitrogen in steel and iron.The method is applicable to nitrogen contents between 0,002 % (m/m) and 0,6 % (m/m).
| Committee |
CEN/TC 459/SC 2
|
| DevelopmentNote |
Supersedes PREN ISO 15351. (11/2010)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| NBN EN ISO 15351 : 2010 | Identical |
| UNI EN ISO 15351 : 2010 | Identical |
| UNE-EN ISO 15351:2011 | Identical |
| NS EN ISO 15351 : 2010 | Identical |
| PN EN ISO 15351 : 2010 | Identical |
| NF EN ISO 15351 : 2010 | Identical |
| ISO 15351:1999 | Identical |
| I.S. EN ISO 15351:2010 | Identical |
| BS EN ISO 15351:2010 | Identical |
| DIN EN ISO 15351:2010-08 | Identical |
| NEN EN ISO 15351 : 2010 | Identical |
| 17/30347067 DC : 0 | BS EN 10340-1 - STEEL CASTINGS FOR STRUCTURAL USES - PART 1: GENERAL |
| PD CEN/TR 10261:2013 | Iron and steel. European standards for the determination of chemical composition |
| CEN/TR 10261:2013 | Iron and steel - European standards for the determination of chemical composition |
| ISO 5725-1:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions |
| ISO 10702:1993 | Steel and iron — Determination of nitrogen content — Titrimetric method after distillation |
| 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 Guide 35:2017 | Reference materials — Guidance for characterization and assessment of homogeneity and stability |
| ISO 385-1:1984 | Laboratory glassware — Burettes — Part 1: General requirements |
| 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 10720:1997 | Steel and iron — Determination of nitrogen content — Thermal conductimetric method after fusion in a current of inert gas |
| ISO Guide 31:2015 | Reference materials — Contents of certificates, labels and accompanying documentation |
| ISO 14284:1996 | Steel and iron — Sampling and preparation of samples for the determination of chemical composition |
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