Copper and copper alloys - Determination of aluminium content - Part 1: Titrimetric method

This part of this European Standard specifies a titrimetric method for the determination of the aluminium content of copper and copper alloys in the form of unwrought, wrought and cast products.
The method is applicable to products having aluminium mass fractions between 0,5 % and 12 %.

Kupfer und Kupferlegierungen - Bestimmung des Aluminiumgehaltes - Teil 1: Titrimetrisches Verfahren

Dieser Teil dieser Europäischen Norm legt ein titrimetrisches Verfahren für die Bestimmung des Aluminiumgehaltes
in Kupfer und Kupferlegierungen fest, die als Gussstücke oder als plastisch oder nicht plastisch geformte Produkte
vorliegen.
Das Verfahren ist geeignet für Produkte mit Aluminiumgehalten zwischen 0,5 % und 12 % (Massenanteil).

Cuivre et alliages de cuivre - Dosage de l'aluminium - Partie 1 : Méthode titrimétrique

Cette partie de la présente Norme européenne spécifie une méthode titrimétrique de dosage de l’aluminium dans le cuivre et les alliages de cuivre sous la forme de produits non corroyés, corroyés et coulés.
La méthode s’applique aux produits ayant des teneurs en aluminium comprises entre 0,5 % et 12 %.

Baker in bakrove zlitine – Določevanje aluminija – 1. del: Titrimetrijska metoda

General Information

Status
Published
Publication Date
20-Jun-2006
Withdrawal Date
30-Dec-2006
Current Stage
9093 - Decision to confirm - Review Enquiry
Completion Date
16-Nov-2023

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Copper and copper alloys - Determination of aluminium content - Part 1: Titrimetric methodCuivre et alliages de cuivre - Dosage de l'aluminium - Partie 1 : Méthode titrimétriqueKupfer und Kupferlegierungen - Bestimmung des Aluminiumgehaltes - Teil 1: Titrimetrisches VerfahrenTa slovenski standard je istoveten z:EN 14936-1:2006SIST EN 14936-1:2006en77.120.30ICS:SLOVENSKI
STANDARDSIST EN 14936-1:200601-september-2006







EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14936-1June 2006ICS 77.120.30 English VersionCopper and copper alloys - Determination of aluminium content -Part 1: Titrimetric methodCuivre et alliages de cuivre - Dosage de l'aluminium -Partie 1 : Méthode titrimétriqueKupfer und Kupferlegierungen - Bestimmung desAluminiumgehaltes - Teil 1: Titrimetrisches VerfahrenThis European Standard was approved by CEN on 15 May 2006.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2006 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14936-1:2006: E



EN 14936-1:2006 (E) 2 Contents Page Foreword.3 1 Scope.4 2 Normative references.4 3 Principle.4 4 Reagents and materials.4 5 Apparatus.5 6 Sampling.5 7 Procedure.5 8 Expression of results.7 9 Precision.7 10 Test report.8 Bibliography.9



EN 14936-1:2006 (E) 3 Foreword This document (EN 14936-1:2006) has been prepared by Technical Committee CEN/TC 133 “Copper and copper alloys”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by December 2006, and conflicting national standards shall be withdrawn at the latest by December 2006. Within its programme of work, Technical Committee CEN/TC 133 requested CEN/TC 133/WG 10 “Methods of analysis” to prepare the following standard: EN 14936-1, Copper and copper alloys — Determination of aluminium content — Part 1: Titrimetric method This is one of two parts of the standard for the determination of aluminium c
...

EUROPEAN STANDARD
DRAFT
prEN 14936-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2004
ICS
English version
Copper and copper alloys - Determination of aluminium content -
Part 1: Titrimetric method
Cuivre et alliages de cuivre - Dosage de l'aluminium -
Partie 1 : Méthode titrimétrique
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee CEN/TC 133.
If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations which
stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other language
made by translation under the responsibility of a CEN member into its own language and notified to the Management Centre has the same
status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, Spain, Sweden, Switzerland and United Kingdom.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2004 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 14936-1:2004: E
worldwide for CEN national Members.

---------------------- Page: 1 ----------------------
prEN 14936-1:2004 (E)
Contents
Foreword. 3
1 Scope. 4
2 Normative references . 4
3 Principle . 4
4 Reagents and materials. 4
5 Apparatus. 5
6 Sampling . 5
7 Procedure. 5
8 Expression of results. 7
9 Precision . 8
10 Test report. 8
Bibliography . 9
2

---------------------- Page: 2 ----------------------
prEN 14936-1:2004 (E)
Foreword
This document (prEN 14936-1:2004) has been prepared by Technical Committee CEN/TC 133 "Copper and cop-
per alloys", the secretariat of which is held by DIN.
This document is currently submitted to the CEN Enquiry.
Within its programme of work, Technical Committee CEN/TC 133 requested CEN/TC 133/WG 10 “Methods of
analysis” to prepare the following standard:
prEN 133/134-1, Copper and copper alloys — Determination of aluminium content — Part 1: Titrimetric method.
This is one of two parts of the standard for the determination of aluminium content in copper and copper alloys.
The other part is:
prEN 133/134-2, Copper and copper alloys — Determination of aluminium content — Part 2: FAAS method.
3

---------------------- Page: 3 ----------------------
prEN 14936-1:2004 (E)
1 Scope
This part of this European Standard specifies a titrimetric method for the determination of the aluminium content of
copper and copper alloys in the form of unwrought, wrought and cast products.
The method is applicable to products having aluminium mass fractions between 0,5
...

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