DIN EN 15079-2015 Copper and copper alloys - Analysis by spark optical emission spectrometry (S-OES) German version EN 15079 2015《铜和铜合金 火花发射光谱测定法(S-OES)分析 德文版本EN 15079-2015》.pdf
《DIN EN 15079-2015 Copper and copper alloys - Analysis by spark optical emission spectrometry (S-OES) German version EN 15079 2015《铜和铜合金 火花发射光谱测定法(S-OES)分析 德文版本EN 15079-2015》.pdf》由会员分享,可在线阅读,更多相关《DIN EN 15079-2015 Copper and copper alloys - Analysis by spark optical emission spectrometry (S-OES) German version EN 15079 2015《铜和铜合金 火花发射光谱测定法(S-OES)分析 德文版本EN 15079-2015》.pdf(22页珍藏版)》请在麦多课文档分享上搜索。
1、July 2015Translation by DIN-Sprachendienst.English price group 11No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 77
2、.040.30; 77.120.30!%D90“2332213www.din.deDDIN EN 15079Copper and copper alloys Analysis by spark optical emission spectrometry (S-OES);English version EN 15079:2015,English translation of DIN EN 15079:2015-07Kupfer und Kupferlegierungen Analyse durch optische Emissionsspektrometrie mit Funkenanregun
3、g (F-OES);Englische Fassung EN 15079:2015,Englische bersetzung von DIN EN 15079:2015-07Cuivre et alliages de cuivre Analyse par spectromtrie dmission optique tincelles (SEO-E);Version anglaise EN 15079:2015,Traduction anglaise de DIN EN 15079:2015-07SupersedesDIN EN 15079:2007-08www.beuth.deIn case
4、of doubt, the German-language original shall be considered authoritative.Document comprises 22 pages06.15 DIN EN 15079:2015-07 2 A comma is used as the decimal marker. National foreword This document (EN 15079:2015) has been prepared by Technical Committee CEN/TC 133 “Copper and copper alloys” (Secr
5、etariat: DIN, Germany). The responsible German body involved in its preparation was the DIN-Normenausschuss Nichteisenmetalle (DIN Standards Committee Nonferrous Metals), Working Committee NA 066-02-06 AA Analysenverfahren fr NE-Metalle. Amendments This standard differs from DIN EN 15079:2007-08 as
6、follows: a) the definitions of terms 3.1 to 3.5 have been rendered more precise; b) in Subclause 7.2.2, the calibration has been improved. Previous editions DIN EN 15079: 2007-08 EN 15079May 2015 ICS 77.040.30; 77.120.30 Supersedes EN 15079:2007English Version Copper and copper alloys - Analysis by
7、spark optical emission spectrometry (S-OES) Cuivre et alliages de cuivre - Analyse par spectromtrie dmission optique tincelles (SEO-E) Kupfer und Kupferlegierungen - Analyse durch optische Emissionsspektrometrie mit Funkenanregung (F-OES) This European Standard was approved by CEN on 24 April 2015.
8、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. Up-to-date lists and bibliographical references concerning such national standards may be obtained on a
9、pplication to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists 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 CEN-CENELEC
10、 Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
11、Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved
12、worldwide for CEN national Members. Ref. No. EN 15079:2015 EEUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGEN 15079:2015 (E) 2 Contents Page Foreword 3 1 Scope 4 2 Normative references 4 3 Terms and def
13、initions .4 4 Principle 5 5 Apparatus .5 5.1 Optical emission spectrometer 5 5.2 Apparatus for sample surface preparation .5 6 Sampling .5 7 Procedure .6 7.1 Surface preparation .6 7.2 Calibration procedures .6 7.2.1 General 6 7.2.2 Calibration 7 7.2.3 Recalibration 7 7.2.4 Type recalibration 7 7.3
14、Analysis 7 7.3.1 Preparation of analytical programs .7 7.3.2 Analysis method 8 7.3.3 Number of sparks on test samples 8 7.3.4 Status check of the apparatus 8 8 Expression of results 8 9 Precision .9 10 Test report 9 Annex A (informative) Wavelengths for spectrometric analysis and typical calibration
15、 ranges for copper and copper alloys 10 Annex B (informative) Wavelengths, background equivalent concentrations (BEC) and detection limits (DL) for pure copper . 17 Bibliography . 20 DIN EN 15079:2015-07EN 15079:2015 (E) 3 Foreword This document (EN 15079:2015) has been prepared by Technical Committ
16、ee CEN/TC 133 “Copper and cop-per 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 November 2015, and conflicting national standards shall be withd
17、rawn at the latest by November 2015. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 15079:2007. Within it
18、s programme of work, Technical Committee CEN/TC 133 requested CEN/TC 133/WG 10 “Methods of analysis“ to revise this standard: EN 15079:2007, Copper and copper alloys Analysis by spark source optical emission spectrometry (S-OES). In comparison with EN 15079:2007, the following changes were made: a)
19、Definitions 3.1 to 3.5 have been improved; b) 7.2.2 Calibration has been modified. According to the CEN/CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Repu
20、blic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DIN
21、EN 15079:2015-07EN 15079:2015 (E) 4 1 Scope This European Standard specifies a routine method for the analysis of copper and copper alloys by spark optical emission spectrometry (S-OES). The method is applicable to all elements except copper commonly present in copper and copper alloys as impurities
22、 or minor or main constituents, which can be determined by S-OES. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references,
23、the latest edition of the referenced document (including any amendments) applies. ISO 1811-1, Copper and copper alloys Selection and preparation of samples for chemical analysis Part 1: Sampling of cast unwrought products ISO 1811-2, Copper and copper alloys Selection and preparation of samples for
24、chemical analysis Part 2: Sampling of wrought products and castings 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 reference material RM material, sufficiently homogeneous and stable with respect to one or more specified properties which has
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