1、December 2015 English price group 9No 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 25.220.20!%Jw“2398461www.din.deD
2、IN EN ISO 12670Thermal spraying Components with thermally sprayed coatings Technical supply conditions (ISO 12670:2011);English version EN ISO 12670:2015,English translation of DIN EN ISO 12670:2015-12Thermisches Spritzen Bauteile mit thermisch gespritzten Schichten Technische Lieferbedingungen (ISO
3、 12670:2011);Englische Fassung EN ISO 12670:2015,Englische bersetzung von DIN EN ISO 12670:2015-12Projection thermique lments traits par projection thermique Conditions techniques de livraison (ISO 12670:2011);Version anglaise EN ISO 12670:2015,Traduction anglaise de DIN EN ISO 12670:2015-12Supersed
4、esDIN EN 15311:2007-06www.beuth.deDocument comprises 14 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.12.15 DIN EN ISO 12670:2015-12 2 A comma is used as the decimal marker. National foreword The text of ISO 12670:2011 has be
5、en prepared by Technical Committee ISO/TC 107 “Metallic and other inorganic coatings” and has been taken over as EN ISO 12670:2015 by Technical Committee CEN/TC 240 “Thermal spraying and thermally sprayed coatings” (Secretariat: DIN, Germany). The responsible German body involved in its preparation
6、was DIN-Normenausschuss Schweien und verwandte Verfahren (DIN Standards Committee Welding and Allied Processes), Working Committee NA 092-00-14 AA Thermisches Spritzen und thermisch gespritzte Schichten (DVS AG V 7). The DIN Standards corresponding to the International Standards referred to in this
7、document are as follows: ISO 2063 DIN EN ISO 2063 ISO 4288 DIN EN ISO 4288 ISO 6507-1 DIN EN ISO 6507-1 ISO 6508-1 DIN EN ISO 6508-1 ISO 8503-1 DIN EN ISO 8503-1 ISO 12690 DIN EN ISO 12690 ISO 12679 DIN EN ISO 12679 ISO 14232 DIN EN 1274 ISO 14918 DIN EN ISO 14918 ISO 14919 DIN EN ISO 14919 ISO 1492
8、0 DIN EN ISO 14920 ISO 14922-1 DIN EN ISO 14922-1 ISO 14922-2 DIN EN ISO 14922-2 ISO 14922-3 DIN EN ISO 14922-3 ISO 14922-4 DIN EN ISO 14922-4 ISO 14923 DIN EN ISO 14923 ISO 14924 DIN EN ISO 14924 ISO 20482 DIN EN ISO 20482 Amendments This standard differs from DIN EN 15311:2007-06 as follows: a) th
9、e technical substance of the standard has not been changed; b) normative references in Clause 2 and in the Bibliography have been updated; c) Subclauses 4.1 (General requirements) and 4.2 (Technical requirements) have been rendered more precise by referring to a spray procedure qualification accordi
10、ng to DIN EN 15648. Previous editions DIN EN 15311: 2007-06 DIN EN ISO 12670:2015-12 3 National Annex NA (informative) Bibliography DIN EN ISO 2063, Thermal spraying Metallic and other inorganic coatings Zinc, aluminium and their alloys DIN EN ISO 4288, Geometrical Product Specifications (GPS) Surfa
11、ce texture: Profile method Rules and procedures for the assessment of surface texture DIN EN ISO 6507-1, Metallic materials Vickers hardness test Part 1: Test method DIN EN ISO 6508-1, Metallic materials Rockwell hardness test Part 1: Test method DIN EN ISO 8503-1, Preparation of steel substrates be
12、fore application of paints and related products Surface roughness characteristics of blast-cleaned steel substrates Part 1: Specifications and definitions for ISO-surface profile comparators for the assessment of abrasive blast-cleaned surfaces DIN EN ISO 12690, Metallic and other inorganic coatings
13、 Thermal spray coordination Tasks and responsibilities DIN EN ISO 12679, Thermal spraying Recommendations for thermal spraying DIN EN ISO 14918, Thermal spraying Approval testing of thermal sprayers DIN EN ISO 14919, Thermal spraying Wires, rods and cords for flame and arc spraying Classification Te
14、chnical supply conditions DIN EN ISO 14920, Thermal spraying Spraying and fusing of self-fluxing alloys DIN EN ISO 14922-1, Thermal spraying Quality requirements of thermally sprayed structures Part 1: Guidance for selection and use DIN EN ISO 14922-2, Thermal spraying Quality requirements of therma
15、lly sprayed structures Part 2: Comprehensive quality requirements DIN EN ISO 14922-3, Thermal spraying Quality requirements of thermally sprayed structures Part 3: Standard quality requirements DIN EN ISO 14922-4, Thermal spraying Quality requirements of thermally sprayed structures Part 4: Elementa
16、ry quality requirements DIN EN ISO 14923, Thermal spraying Characterization and testing of thermally sprayed coatings DIN EN ISO 14924, Thermal spraying Post-treatment and finishing of thermally sprayed coatings DIN EN ISO 20482, Metallic materials Sheet and strip Erichsen cupping test DIN EN 1274,
17、Thermal spraying Powders Composition, technical supply conditions DIN EN ISO 12670:2015-12 4 This page is intentionally blank EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 12670 October 2015 ICS 25.220.20 Supersedes EN 15311:2007 English Version Thermal spraying - Components with thermall
18、y sprayed coatings - Technical supply conditions (ISO 12670:2011) Projection thermique - lments traits par projection thermique - Conditions techniques de livraison (ISO 12670:2011) Thermisches Spritzen - Bauteile mit thermisch gespritzten Schichten - Technische Lieferbedingungen (ISO 12670:2011) Th
19、is European Standard was approved by CEN on 27 September 2015. 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 ref
20、erences 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 C
21、EN 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 Macedon
22、ia, 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 C O MIT E U R O P EN D E N O RMA L I
23、S A T IO N EU ROP IS CH ES K OMITEE F R NORMU N G CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 12670:2015 E Contents Page European foreword . 3 Foreword 4
24、 1 Scope 5 2 Normative references 5 3 Terms and definitions . 5 4 Requirements . 6 4.1 General requirements 6 4.1.1 Specifying the general requirements . 6 4.1.2 Qualification of the manufacturer 6 4.1.3 Preparing the instructions for thermal spraying (spray procedure specification) . 6 4.2 Technica
25、l requirements 6 4.2.1 Spraying materials . 6 4.2.2 Spray procedure specification . 6 4.2.3 Requirements for acceptance criteria for thermally sprayed coatings 7 5 Quality tests 7 5.1 General 7 5.2 Tests, scope of tests and requirements for accompanying test specimens 7 5.3 Test on the part 8 5.4 Te
26、st on accompanying test specimens . 9 5.5 Rejection of a defective thermally sprayed coating . 9 5.6 Documentation . 9 Bibliography 10 DIN EN ISO 12670:2015-12 EN ISO 12670:2015 (E) 2 European foreword The text of ISO 12670:2011 has been prepared by Technical Committee ISO/TC 107 “Metallic and other
27、 inorganic coatings” of the International Organization for Standardization (ISO) and has been taken over as EN ISO 12670:2015 by Technical Committee CEN/TC 240 “Thermal spraying and thermally sprayed coatings” the secretariat of which is held by DIN. This European Standard shall be given the status
28、of a national standard, either by publication of an identical text or by endorsement, at the latest by April 2016, and conflicting national standards shall be withdrawn at the latest by April 2016. Attention is drawn to the possibility that some of the elements of this document may be the subject of
29、 patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 15311:2007. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this Europ
30、ean 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, Slov
31、enia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 12670:2011 has been approved by CEN as EN ISO 12670:2015 without any modification. DIN EN ISO 12670:2015-12 EN ISO 12670:2015 (E) 3 ForewordISO (the International Organization for Standardization) is
32、a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represent
33、ed on that committee. International organizations, governmental and non-governmental, in liaison 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 draf
34、ted in accordance with the rules given in the ISO/IEC Directives, Part 2.The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Stan
35、dard 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 document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights.ISO 12670 was prepared by
36、Technical Committee ISO/TC 107, Metallic and other inorganic coatings.DIN EN ISO 12670:2015-12 EN ISO 12670:2015 (E) 4 1 ScopeThis International Standard specifies technical supply conditions for parts with thermally sprayed coatings for the manufacturing or repair of components.This International S
37、tandard applies to applications where quality requirements according to ISO 14922-2 (comprehensive requirements) or ISO 14922-3 (standard requirements) are required.2 Normative referencesThe following referenced documents are indispensable for the application of this document. For dated references,
38、only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 2063, Thermal spraying Metallic and other inorganic coatings Zinc, aluminium and their alloysISO 4288, Geometrical Product Specifications (GPS) Surface texture
39、: Profile method Rules and procedures for the assessment of surface textureISO 6507-1, Metallic materials Vickers hardness test Part 1: Test methodISO 12690, Metallic and other inorganic coatings Thermal spray coordination Tasks and responsibilitiesISO 14232, Thermal spraying Powders Composition and
40、 technical supply conditionsISO 14916, Thermal spraying Determination of tensile adhesive strengthISO 14918, Thermal spraying Approval testing of thermal sprayersISO 14919, Thermal spraying Wires, rods and cords for flame and arc spraying Classification Technical supply conditionsISO 14923, Thermal
41、spraying Characterization and testing of thermally sprayed coatingsEN 473, Non destructive testing Qualification and certification of NDT personnel General principlesEN 657, Thermal spraying Terminology, classificationEN 1395-1, Thermal spraying Acceptance inspection of thermal spraying equipment Pa
42、rt 1: General requirements3 Terms and definitionsFor the purposes of this document, the terms and definitions given in EN 657 apply.DIN EN ISO 12670:2015-12 EN ISO 12670:2015 (E) 5 4 Requirements4.1 General requirements4.1.1 Specifying the general requirementsThis International Standard, which speci
43、fies the general requirements for supply, shall be indicated in the list of parts or in other manufacturing or delivery instructions.4.1.2 Qualification of the manufacturerThe manufacturer of the thermally sprayed coating shall possess a quality management system, shall fulfil all requirements stipu
44、lated in the coating specification for the part, shall employ qualified personnel and is responsible for keeping the spraying equipment in a functional and safe condition.Considering the following standards can help to fulfil the quality requirements for the coating:a) spraying coordinator (supervis
45、or): qualified according to ISO 12690;b) thermal sprayer: qualified according to ISO 14918 or qualified by appropriate skill and knowledge;c) non-destructive testing personnel: qualification according to EN 473;d) spraying equipment: checked according to the relevant part of EN 1395 or qualified by
46、the unobjectionable and unchanged function of the spraying equipment documented by test reports or coating results.4.1.3 Preparing the instructions for thermal spraying (spray procedure specification)The manufacturer is responsible for preparing the spray procedure specification in written form.The
47、spray procedure specification shall refer to the coating specification and the manufacturing instructions, such as the list of parts, instructions of substrate and spraying material, drawings and tests.If required, the spray procedure specification can be qualified by a component-related spray proce
48、dure qualification according to EN 15648.4.2 Technical requirements4.2.1 Spraying materialsOnly spraying materials which are required in the coating specification and indicated in the spray procedure specification shall be applied. The spraying material shall comply with the technical supply conditions indicated in ISO 14232 for spraying powders an
