SIST EN ISO 15730:2016
(Main)Metallic and other inorganic coatings - Electropolishing as a means of smoothing and passivating stainless steel (ISO 15730:2000)
Metallic and other inorganic coatings - Electropolishing as a means of smoothing and passivating stainless steel (ISO 15730:2000)
This International Standard specifies the information to be supplied by the purchaser to the finisher, requirements and test methods for electropolishing as a means of smoothing and passivating stainless steel alloys in the S2XXXX, S3XXXX and S4XXXX series, and the precipitation hardened alloys (see ISO/TR 15510 for information on composition).
Metallische und andere anorganische Überzüge - Elektropolieren als Mittel zum Glätten und Passivieren von rostfreiem Stahl (ISO 15730:2000)
Revêtements métalliques et autres revêtements inorganiques - Polissage électrolytique: procédé de brillantage (ou nivellement) et de passivation des aciers inoxydables (ISO 15730:2000)
La présente Norme internationale détermine les informations que le client doit fournir au finisseur ainsi que les exigences
et méthodes d'essai relatives au polissage électrolytique comme procédé de lissage et de passivation des
aciers inoxydables des séries S2XXXX, S3XXXX et S4XXXX, ainsi que des aciers inoxydables à durcissement structural
(voir l'ISO/TR 15510 pour plus d'informations sur la composition des alliages).
Kovinske in druge anorganske prevleke - Elektropoliranje kot sredstvo za glajenje in neaktivnost nerjavnega jekla (ISO 15730:2000)
Ta mednarodni standard določa informacije, ki jih mora kupec zagotoviti končnemu obdelovalcu, ter zahteve in preskusne metode za elektropoliranje kot sredstvo za glajenje in pasiviranje zlitin nerjavnega jekla serij S2XXXX, S3XXXX in S4XXXX ter izločevalno utrjenih zlitin (za informacije o sestavi glej standard ISO/TR 15510).
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 15730:2016
01-julij-2016
Kovinske in druge anorganske prevleke - Elektropoliranje kot sredstvo za glajenje
in neaktivnost nerjavnega jekla (ISO 15730:2000)
Metallic and other inorganic coatings - Electropolishing as a means of smoothing and
passivating stainless steel (ISO 15730:2000)
Metallische und andere anorganische Überzüge - Elektropolieren als Mittel zum Glätten
und Passivieren von rostfreiem Stahl (ISO 15730:2000)
Revêtements métalliques et autres revêtements inorganiques - Polissage électrolytique:
procédé de brillantage (ou nivellement) et de passivation des aciers inoxydables (ISO
15730:2000)
Ta slovenski standard je istoveten z: EN ISO 15730:2016
ICS:
25.220.20 Površinska obdelava Surface treatment
77.140.20 Visokokakovostna jekla Stainless steels
SIST EN ISO 15730:2016 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 15730:2016
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SIST EN ISO 15730:2016
EN ISO 15730
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2016
EUROPÄISCHE NORM
ICS 25.220.20
English Version
Metallic and other inorganic coatings - Electropolishing as
a means of smoothing and passivating stainless steel
(ISO 15730:2000)
Revêtements métalliques et autres revêtements Metallische und andere anorganische Überzüge -
inorganiques - Polissage électrolytique: procédé de Elektropolieren als Mittel zum Glätten und Passivieren
brillantage (ou nivellement) et de passivation des von rostfreiem Stahl (ISO 15730:2000)
aciers inoxydables (ISO 15730:2000)
This European Standard was approved by CEN on 2 April 2016.
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 application 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 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, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATIO N
E U R OP ÄI S CHES KOMITEE FÜR NORMUN G
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 15730:2016 E
worldwide for CEN national Members.
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SIST EN ISO 15730:2016
EN ISO 15730:2016 (E)
Contents Page
European foreword . 3
2
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SIST EN ISO 15730:2016
EN ISO 15730:2016 (E)
European foreword
The text of ISO 15730:2000 has been prepared by Technical Committee ISO/TC 107 “Metallic and other
inorganic coatings” of the International Organization for Standardization (ISO) and has been taken over
as EN ISO 15730:2016 by Technical Committee CEN/TC 262 “Metallic and other inorganic coatings” the
secretariat of which is held by BSI.
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 October 2016, and conflicting national standards shall
be withdrawn at the latest by October 2016.
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.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, 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.
Endorsement notice
The text of ISO 15730:2000 has been approved by CEN as EN ISO 15730:2016 without any modification.
3
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SIST EN ISO 15730:2016
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SIST EN ISO 15730:2016
INTERNATIONAL ISO
STANDARD 15730
First edition
2000-12-15
Metallic and other inorganic coatings —
Electropolishing as a means of smoothing
and passivating stainless steel
Revêtements métalliques et autres revêtements inorganiques — Polissage
électrolytique: procédé de brillantage (ou nivellement) et de passivation des
aciers inoxydables
Reference number
ISO 15730:2000(E)
© ISO 2000
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SIST EN ISO 15730:2016
ISO 15730:2000(E)
PDF disclaimer
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edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file,
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© ISO 2000
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, elec-
tronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's mem-
ber body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.ch
Web www.iso.ch
Printed in Switzerland
©
ii ISO 2000 – All rights reserved
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SIST EN ISO 15730:2016
ISO 15730:2000(E)
Contents Page
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Information to be supplied by the purchaser to the finisher . 2
5 Requirements . 2
6 Sampling . 4
7 Test methods . 4
8 Test report . 5
Annex
A Typical electropolishing solution and operating conditions. 7
Bibliography. 8
©
ISO 2000 – All rights reserved iii
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SIST EN ISO 15730:2016
ISO 15730:2000(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO
member bodies). The work of preparing International Standards is normally carried out through ISO technical com-
mittees. Each member body interested in a subject for which a technical committee has been established has the
right to be represented on that committee. International organizations, governmental and non-governmental, in liai-
son with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission
(IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3.
Draft International Standards adopted by the technical committees are circulated to the member bodies for voting.
Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this International Standard may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights.
International Standard ISO 15730 was prepared by Technical Committee ISO/TC 107, Metallic and other inorganic
coatings, Subcommittee SC 8, Chemical conversion coatings.
Annex A of this International Standard is for information only.
©
iv ISO 2000 – All rights reserved
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SIST EN ISO 15730:2016
ISO 15730:2000(E)
Introduction
Electropolishing removes a small but finite amount of metal from the surface that, in addition to smoothing and bright-
ening, produces a hygienically clean surface desirable for use by manufacturers of food processing and medical
equipment.
In addition to improved passivation, electropolishing provides many other benefits. Some examples are surface
stress relief, removal of surface carbon and oxides and reduction of friction. Hydrogen embrittlement of articles is not
produced during the electropolishing process, which takes minutes to perform.
The quality of passivation depends on the type of stainless steel, the formulation of the electropolishing solution and
the conditions of operation. Free iron on the surface of the stainless steel is removed resulting in improved corrosion
resistance. No further chemical treatment is necessary in order to passivate the stainless steel surface. Surface
smoothing obtained by electropolishing also improves passivation.
©
ISO 2000 – All rights reserved v
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SIST EN ISO 15730:2016
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SIST EN ISO 15730:2016
INTERNATIONAL STANDARD ISO 15730:2000(E)
Metallic and other inorganic coatings — Electropolishing as a
means of smoothing and passivating stainless steel
WARNING — The use of this International Standard may involve hazardous materials, operations and equip-
ment. This International Standard does not purport to address all the safety problems associated with its
use. It is the responsibility of the user of this International Standard to establish appropriate safety and
health practices and determine the applicability of regulatory limitations prior to use.
Large quantities of hydrogen and oxygen gases are evolved at the electrodes during the electropolishing
process. Proper ventilation procedures should be used to ensure their removal. Ignition of hydrogen gas can
result in dangerous explosions.
1 Scope
This International Standard specifies the information to be supplied by the purchaser to the finisher, requirements
and test methods for electropolishing as a means of smoothing and passivating stainless steel alloys in the S2XXXX,
S3XXXX and S4XXXX series, and the precipitation hardened alloys (see ISO/TR 15510 for information on composi-
tion).
2 Normative references
The followi
...
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Metallische und andere anorganische Überzüge - Elektropolieren als Mittel zum Glätten und Passivieren von rostfreiem Stahl (ISO 15730:2000)Revêtements métalliques et autres revêtements inorganiques - Polissage électrolytique: procédé de brillantage (ou nivellement) et de passivation des aciers inoxydables (ISO 15730:2000)Metallic and other inorganic coatings - Electropolishing as a means of smoothing and passivating stainless steel (ISO 15730:2000)25.220.20Površinska obdelavaSurface treatmentICS:Ta slovenski standard je istoveten z:FprEN ISO 15730kSIST FprEN ISO 15730:2015en,fr,de01-december-2015kSIST FprEN ISO 15730:2015SLOVENSKI
STANDARD
kSIST FprEN ISO 15730:2015
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
FINAL DRAFT
FprEN ISO 15730
October
t r s w ICS
t wä t t rä t r English Version
Metallic and other inorganic coatings æ Electropolishing as a means of smoothing and passiRevêtements métalliques et autres revêtements inorganiques æ Polissage électrolytiqueã procédé de
Metallische und andere anorganische Überzüge æ Elektropolieren als Mittel zum Glätten und Passivieren This draft European Standard is submitted to CEN members for unique acceptance procedureä It has been drawn up by the
If this draft becomes a European Standardá CEN members are bounwhich stipulate the conditions for giving this European Standard the status of a national standard without any alterationä
This draft European Standard was established by CEN in three ofer language made by translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey andUnited Kingdomä
Recipients of this draft are invited to submitá with their commentsá notification of any relevant patent rights of which they are aware and to provide supporting documentationä
Warning ã This document is not a European Standardä It is distributed for review and commentsä It is subject to change without notice and shall not be referred to as a European Standardä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels
9
t r s w CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä FprEN ISO
s w y u rã t r s w EkSIST FprEN ISO 15730:2015
FprEN ISO 15730:2015 (E) 2 Contents Page European foreword.3 kSIST FprEN ISO 15730:2015
FprEN ISO 15730:2015 (E) 3 European foreword The text of ISO 15730:2000 has been prepared by Technical Committee ISO/TC 107 “Metallic and other inorganic coatings” of the International Organization for Standardization (ISO) and has been taken over as FprEN ISO 15730:2015 by Technical Committee CEN/TC 262 “Metallic and other inorganic coatings” the secretariat of which is held by BSI. This document is currently submitted to the Unique Acceptance Procedure. Endorsement notice The text of ISO 15730:2000 has been approved by CEN as FprEN ISO 15730:2015 without any modification. kSIST FprEN ISO 15730:2015
kSIST FprEN ISO 15730:2015
INTERNATIONALSTANDARDISO15730Firstedition2000-12-15ReferencenumberISO15730:2000(E)©ISO2000Metallicandotherinorganiccoatings—ElectropolishingasameansofsmoothingandpassivatingstainlesssteelRevêtementsmétalliquesetautresrevêtementsinorganiques—Polissageélectrolytique:procédédebrillantage(ounivellement)etdepassivationdesaciersinoxydableskSIST FprEN ISO 15730:2015
ISO15730:2000(E)ii©ISO2000–AllrightsreservedPDFdisclaimerThisPDFfilemaycontainembeddedtypefaces.InaccordancewithAdobe'slicensingpolicy,thisfilemaybeprintedorviewedbutshallnotbeeditedunlessthetypefaceswhichareembeddedarelicensedtoandinstalledonthecomputerperformingtheediting.Indownloadingthisfile,partiesacceptthereintheresponsibilityofnotinfringingAdobe'slicensingpolicy.TheISOCentralSecretariatacceptsnoliabilityinthisarea.AdobeisatrademarkofAdobeSystemsIncorporated.DetailsofthesoftwareproductsusedtocreatethisPDFfilecanbefoundintheGeneralInforelativetothefile;thePDF-creationparameterswereoptimizedforprinting.EverycarehasbeentakentoensurethatthefileissuitableforusebyISOmemberbodies.Intheunlikelyeventthataproblemrelatingtoitisfound,pleaseinformtheCentralSecretariatattheaddressgivenbelow.©ISO2000Allrightsreserved.Unlessotherwisespecified,nopartofthispublicationmaybereproducedorutilizedinanyformorbyanymeans,elec-tronicormechanical,includingphotocopyingandmicrofilm,withoutpermissioninwritingfromeitherISOattheaddressbeloworISO'smem-berbodyinthecountryoftherequester.ISOcopyrightofficeCasepostale56•CH-1211Geneva20Tel.+41227490111Fax+41227490947E-mailcopyright@iso.chWebwww.iso.chPrintedinSwitzerlandkSIST FprEN ISO 15730:2015
ISO15730:2000(E)©ISO2000–AllrightsreservediiiContentsPage1Scope.12Normativereferences.13Termsanddefinitions.14Informationtobesuppliedbythepurchasertothefinisher.25Requirements.26Sampling.47Testmethods.48Testreport.5AnnexATypicalelectropolishingsolutionandoperatingconditions.7Bibliography.8kSIST FprEN ISO 15730:2015
ISO15730:2000(E)iv©ISO2000–AllrightsreservedForewordISO(theInternationalOrganizationforStandardization)isaworldwidefederationofnationalstandardsbodies(ISOmemberbodies).TheworkofpreparingInternationalStandardsisnormallycarriedoutthroughISOtechnicalcom-mittees.Eachmemberbodyinterestedinasubjectforwhichatechnicalcommitteehasbeenestablishedhastherighttoberepresentedonthatcommittee.Internationalorganizations,governmentalandnon-governmental,inliai-sonwithISO,alsotakepartinthework.ISOcollaboratescloselywiththeInternationalElectrotechnicalCommission(IEC)onallmattersofelectrotechnicalstandardization.InternationalStandardsaredraftedinaccordancewiththerulesgivenintheISO/IECDirectives,Part3.DraftInternationalStandardsadoptedbythetechnicalcommitteesarecirculatedtothememberbodiesforvoting.PublicationasanInternationalStandardrequiresapprovalbyatleast75%ofthememberbodiescastingavote.AttentionisdrawntothepossibilitythatsomeoftheelementsofthisInternationalStandardmaybethesubjectofpatentrights.ISOshallnotbeheldresponsibleforidentifyinganyorallsuchpatentrights.InternationalStandardISO15730waspreparedbyTechnicalCommitteeISO/TC107,Metallicandotherinorganiccoatings,SubcommitteeSC8,Chemicalconversioncoatings.AnnexAofthisInternationalStandardisforinformationonly.kSIST FprEN ISO 15730:2015
ISO15730:2000(E)©ISO2000–AllrightsreservedvIntroductionElectropolishingremovesasmallbutfiniteamountofmetalfromthesurfacethat,inadditiontosmoothingandbright-ening,producesahygienicallycleansurfacedesirableforusebymanufacturersoffoodprocessingandmedicalequipment.Inadditiontoimprovedpassivation,electropolishingprovidesmanyotherbenefits.Someexamplesaresurfacestressrelief,removalofsurfacecarbonandoxidesandreductionoffriction.Hydrogenembrittlementofarticlesisnotproducedduringtheelectropolishingprocess,whichtakesminutestoperform.Thequalityofpassivationdependsonthetypeofstainlesssteel,theformulationoftheelectropolishingsolutionandtheconditionsofoperation.Freeirononthesurfaceofthestainlesssteelisremovedresultinginimprovedcorrosionresistance.Nofurtherchemicaltreatmentisnecessaryinordertopassivatethestainlesssteelsurface.Surfacesmoothingobtainedbyelectropolishingalsoimprovespassivation.kSIST FprEN ISO 15730:2015
kSIST FprEN ISO 15730:2015
INTERNATIONALSTANDARDISO15730:2000(E)©ISO2000–Allrightsreserved1Metallicandotherinorganiccoatings—ElectropolishingasameansofsmoothingandpassivatingstainlesssteelWARNING—TheuseofthisInternationalStandardmayinvolvehazardousmaterials,operationsandequip-ment.ThisInternationalStandarddoesnotpurporttoaddressallthesafetyproblemsassociatedwithitsuse.ItistheresponsibilityoftheuserofthisInternationalStandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Largequantitiesofhydrogenandoxygengasesareevolvedattheelectrodesduringtheelectropolishingprocess.Properventilationproceduresshouldbeusedtoensuretheirremoval.Ignitionofhydrogengascanresultindangerousexplosions.1ScopeThisInternationalStandardspecifiestheinformationtobesuppliedbythepurchasertothefinisher,requirementsandtestmethodsforelectropolishingasameansofsmoothingandpassivatingstainlesssteelalloysintheS2XXXX,S3XXXXandS4XXXXseries,andtheprecipitationhardenedalloys(seeISO/TR15510forinformationoncomposi-tion).2NormativereferencesThefollowingnormativedocumentscontainprovisionswhich,throughreferenceinthistext,constituteprovisionsofthisInternationalStandard.Fordatedre
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