SIST-TP CEN/TR 10377:2023

Guidelines for the preparation of standard routine methods with wavelength-dispersive X-ray fluorescence spectrometry

X-ray Fluorescence Spectrometry (XRF) has been used for several decades as an important analytical tool for production analysis. XRF is characterised by its speed and high precision over a wide concentration range and since the technique in most cases is used as an relative method the limitations are often connected to the quality of the calibration samples. The technique is well established and most of its physical properties are well known.

Lignes directrices pour la préparation de méthodes de routine utilisant la spectrométrie de fluorescence X à dispersion de longueur d'onde

Le présent document est destiné à être utilisé pour l'analyse des métaux et des alliages (principalement les aciers), mais il est également applicable à d'autres matériaux bien que les techniques de préparation des échantillons soient diffèrentes. L'objet du présent document est de décrire les concepts et les modes opératoires généraux pour l'étalonnage et l'analyse par XRF.

Navodilo za pripravo standardnih postopkov z valovno-disperzno rentgensko fluorescenčno spektrometrijo

Fluorescenčna spektrometrija (XRF) se že več desetletij uporablja kot pomembno analitično orodje za analizo proizvodnje. Za fluorescenčno spektrometrijo je značilno, da je z njo mogoče hitro in zelo natančno analizirati širok razpon koncentracij. Ker se ta tehnika večinoma uporablja kot relativna metoda, so njene omejitve pogosto povezane s kakovostjo vzorcev za umerjanje. Ta tehnika je dobro uveljavljena, večina njenih fizičnih lastnosti pa je dobro znana.

General Information

• Status: Published
• Publication Date: 16-Aug-2023
• ICS: 71.040.50 - Physicochemical methods of analysis
• ICS: 77.040.30 - Chemical analysis of metals
• Technical Committee: IFEK - Ferrous metals
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 06-Jul-2023
• Due Date: 10-Sep-2023
• Completion Date: 17-Aug-2023
• Mandate: M/BC/CEN/89/10 - ECISS - 3rd programme
• Ref Project: CEN/TR 10377:2023 - Guidelines for the preparation of standard routine methods with wavelength-dispersive X-ray fluorescence spectrometry

Relations

• Revised: SIST CR 10299:2000 - Guidelines for the preparation of standard routine methods with wavelength-dispersive X-ray fluorescence spectrometry
• Effective Date: 19-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST-TP CEN/TR 10377:2023
01-september-2023
Navodilo za pripravo standardnih postopkov z valovno-disperzno rentgensko
fluorescenčno spektrometrijo
Guidelines for the preparation of standard routine methods with wavelength-dispersive
X-ray fluorescence spectrometry
Ta slovenski standard je istoveten z: CEN/TR 10377:2023
ICS:
71.040.50 Fizikalnokemijske analitske Physicochemical methods of
metode analysis
77.040.30 Kemijska analiza kovin Chemical analysis of metals
SIST-TP CEN/TR 10377:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TP CEN/TR 10377:2023


CEN/TR 10377
TECHNICAL REPORT

RAPPORT TECHNIQUE

June 2023
TECHNISCHER REPORT
ICS 77.040.30 Supersedes CR 10299:1998
English Version

Guidelines for the preparation of standard routine
methods with wavelength-dispersive X-ray fluorescence
spectrometry



This Technical Report was approved by CEN on 12 June 2023. It has been drawn up by the Technical Committee CEN/TC 459/SC
2.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TR 10377:2023 E
worldwide for CEN national Members.

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SIST-TP CEN/TR 10377:2023
CEN/TR 10377:2023 (E)
Contents Page
European foreword . 4
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 Principle . 8
5 Instruments. 8
5.1 General. 8
5.2 Tubes . 9
5.3 Vacuum system . 10
5.4 Sample spinner . 10
5.5 Filters . 10
5.6 Collimators . 10
5.7 Crystals . 11
5.8 Detectors . 11
5.9 Sequential- simultaneous instruments . 12
6 Sampling and sample preparation . 12
7 Evaluation methods . 13
7.1 Dead time correction . 13
7.2 Background correction .
...