ISO_2063_2005_en_preview[1]

EESTI STANDARD

EVS-EN ISO 2063:2005

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Thermal spraying ying ng - Metallic and other inorganic coatings aluminium and ngs gs - Zinc, Z their alloys

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Thermal spraying - Metallic ic and o other inorganic d the th coatings - Zinc, aluminium and their alloys

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EESTI STANDARDIKESKUS

EESTI EE E STANDARDI EESSÕNA

NATIONAL FOREWORD

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Käesolev This Estonian standard EVS-EN ISO Käesole Eesti standard EVS-EN ISO 2063:2005 63:200 sisaldab Euroopa standardi EN 2063:2005 consists of the English text of ISO 2063:2005 the European standard EN ISO O 206 2063:200 ingliskeelset teksti. 2063:2005. This document is endorsed on 28.04.2005 with the notification being published in the official publication of the Estonian national standardisation organisation.

Standard on kättesaadav saadav aadav Eesti Ee standardiorganisatsioonist. ioonist. onist.

The standard is available from Estonian standardisation organisation.

Käsitlusala: This standard applies to thermal-sprayed ermal-spra malmetallic coatings for the protection ection on of iron ir and steel against corrosion by applying pplying zinc or aluminium or their alloys to uncoated surface to be protected.

Scope: This standard applies to thermal-sprayed metallic coatings for the protection of iron and steel against corrosion by applying zinc or aluminium or their alloys to uncoated surface to be protected.

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Käesolev v dokumen dokum dokument on jõustatud 28.04.2005 5 ja a selle kkohta on avaldatud ndard teade Eesti standardio standardiorganisatsiooni aandes. ndes. ametlikus väljaandes.

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Võtmesõnad:

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ICS 25.220.20

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EV Standardite reprodutseerimis- ja levitamisõigus kuulub Eesti Standardikeskusele

EUROPEAN STANDARD

EN ISO 2063

NORME EUROPÉENNE EUROPÄISCHE NORM

March 2005

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English version

Thermal herma spraying - Metallic and other inorganic coatings - Zinc, a aluminium and their alloys (ISO 2063:2005)

Projection thermique e - Revêtem Revêtemen Revêtements métalliques et inium m et all alliag inorganiques - Zinc, aluminium alliages de ces métaux 063:2005) 2005) (ISO 2063:2005)

Thermisches Spritzen - Metallische und andere anorganische Schichten - Zink, Aluminium und ihre Legierungen (ISO 2063:2005)

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ved by CEN o This European Standard was approved on 2 February 2004.

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h the he CEN CEN/CE CEN members are bound to comply with CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European d without witho any alteration. Up-to-date lists and bibliographical references concerning such national Standard the status of a national standard o the Centr Central Secretariat or to any CEN member. standards may be obtained on application to

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sions (E (Eng This European Standard exists in three official versions (English, French, German). A version in any other language made by translation s own wn lang languag under the responsibility of a CEN member into its language and notified to the Central Secretariat has the same status as the official versions.

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ustria, a, Belg Belgium CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, a, Lithuani Lithuania, L Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, m. Slovenia, Spain, Sweden, Switzerland and United Kingdom.

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© 2005 CEN

All rights of exploitation in any form and by any means reserved worldwide for CEN national Members.

B-1050 Brussels

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Management Centre: rue de Stassart, 36

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EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG

Ref. No. EN ISO 2063:2005: E

EN ISO 2063:2005 (E)

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Contents ents nts

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Foreword......................................................................................................................................................................3 ................. .......... Introduction .................................................................................................................................................................4 .................. ........ Scope ..............................................................................................................................................................5 .................. ..........

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Normative references ....................................................................................................................................5 ences ces ... .......

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Terms and definitions ...................................................................................................................................6 ons s ....... ...........

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Manner of specifying requireme requirements .............................................................................................................6 equirem

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Classification..................................................................................................................................................7 .................. .............

6 6.1 6.2 6.3 6.4 6.5

Manufacture....................................................................................................................................................7 ................. ............. Preparation of surfaces to be e coated oated by thermal spraying .......................................................................7 Coating metal .................................................................................................................................................8 .................. ........ Thermal spraying ...........................................................................................................................................8 .................. ........ Sealing ............................................................................................................................................................8 .................. ........ Painting ...........................................................................................................................................................8 .................. ............

7 7.1 7.2 7.3

Required characteristics...............................................................................................................................9 .............. .................. Thickness .......................................................................................................................................................9 ................. ........... Appearance ..................................................................................................................................................10 .................. ......... Adhesion.......................................................................................................................................................10 ................. ...........

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Test methods................................................................................................................................................10 .................. .......... Measurement of thickness..........................................................................................................................10 .................. ......... Adhesion test ...............................................................................................................................................11 .................. ..........

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Annex A (informative) Adhesion test methods ......................................................................................................12 .................. ...... A.1 Grid test ........................................................................................................................................................12 .................. ........... A.2 Tensile test method .....................................................................................................................................13 ............. ..................

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Annex B (informative) Recommendations for use.................................................................................................15 ................. ......... Annex ZA (normative) Normative references to International publications ons s with their th corresponding European publications ................................................................................................................................16 .................. ........... Bibliography ..............................................................................................................................................................18 ............ .............. ....

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EN ISO 2063:2005 (E)

Foreword reword word This document ment ent (E (EN ISO I 2063:2005) has been prepared by Technical Committee CEN/TC 240 “Thermal spraying and thermally ly spraye sprayed coatings”, the secretariat of which is held by DIN, in collaboration with Technical Committee ISO/TC 107 “Metallic and other inorganic coatings”. Metallic allic an This European Standard shall be given the status of a national standard, either by publication of an identical text or andard dard sh sha by endorsement, att the he latest late by September 2005, and conflicting national standards shall be withdrawn at the latest by September 2005. 5. This document supersedes 22063:1993. es EN 22 2206 Annex A and B are informative. ve. Annex ZA is normative. This document includes a Bibliography. hy. According to the CEN/CENELEC Internal the national standards organizations of the following rnal Regulations, Reg Regula countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, ropean pean S Sta Estonia, Finland, France, Germany, Greece, Hungary, ungary IIceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, kia, Slovenia, Sloveni Spain, Sweden, Switzerland and United Kingdom Slove

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EN ISO 2063:2005 (E)

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Introduction duction uction

Thermal-sprayed ayed ed me metall metallic coatings are produced by heating the coating metal to its molten stage and projecting it in a stream of gas prepared surface to be coated. s onto the p

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he purchaser pur purcha It is essential thatt the specifies the coating metal or alloy and the thickness of the coating required: ermal mal met metal spraying to be carried out in accordance with this standard, without this information, merely to ask for thermal is insufficient. gn n of the ar It is essential that the design article is such that it may be coated properly.

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EN ISO 2063:2005 (E)

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Scope

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This standard andard applies to thermal-sprayed metallic coatings for the protection of iron and steel against corrosion by applying ing g zinc or o aluminium or their alloys to uncoated surface to be protected. This standard dard rd deals dea with characteristic properties and gives test methods for coatings obtained by the spraying of zinc and aluminium and their alloys for the general purpose of corrosion protection. uminium miniu an

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It gives firstly the he definition, definiti definition classification and symbols for these coatings in relation to their thickness. It then deals with the of surfaces, application of coatings and their characteristic properties: namely, e preparation prep prepara thickness, appearance adhesion. ce and ad adhe Finally it gives test methods these properties. ods s for checking chec ch

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For other metals some of the provis provisions are valid and can be adopted by agreement between the interested provisio parties.

Normative references

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The following referenced documents are e indispensa indispensable dispe for the application of this document. For dated references, eferenc only the edition cited applies. For undated references references, the latest edition of the referenced document (including any amendments) applies. easurem EN ISO 1463, Metallic and oxide coatings — Measureme Measurement of coating thickness — Microscopical method (ISO 1463:1982).

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atings — Definitions and conventions concerning the EN ISO 2064:2000, Metallic and other inorganic coatings measurement of thickness (ISO 2064:1996).

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ates s— M Mea EN ISO 2178, Non-magnetic coatings on magnetic substrates Measurement of coating thickness — Magnetic method (ISO 2178:1982).

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cation ation of p EN ISO 8501-1, Preparation of steel substrates before application paints and related products — Visual aration ration g grad assessment of surface cleanliness — Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings (ISO 8501-1:1988). 01-1:1988). 1:1988 EN ISO 11124-2, Preparation of steel substrates before application of paints related products — Specifications ints s and rrel for metallic blast-cleaning abrasives — Part 2: Chilled-iron grit (ISO 11124-2:1993). 2:1993). 993). EN ISO 11126-3, Preparation of steel substrates before application of paints and products — Specifications nd relate related p for non-metallic blast-cleaning abrasives — Part 3: Copper refinery slag (ISO 11126-3:1993). 126-3:1993) 6-3:1993)

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EN ISO 11126-4, Preparation of steel substrates before application of paints and related products — Specifications ated prod produc for non-metallic blast-cleaning abrasives — Part 4: Coal furnace slag (ISO 11126-4:1993). 93)). EN ISO 11126-7, Preparation of steel substrates before application of paints and related products roducts ts — Specifications for non-metallic blast-cleaning abrasives — Part 7: Fused aluminium oxide (ISO 11126-7:1995). 95).

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EN ISO 12944-1, Paints and varnishes — Corrosion protection of steel structures by protective systems — e paint sys Part 1: General introduction (ISO 12944-1:1998). EN ISO 12944-2, Paints and varnishes — Corrosion protection of steel structures by protective paint nt systems — Part 2: Classification of environments (ISO 12944-2:1998). EN ISO 12944-3, Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Part 3: Design considerations (ISO 12944-3:1998). 5

EN ISO 2063:2005 (E)

EN ISO 12944-4, Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Part 4: Types of surface and surface preparation (ISO 12944-4:1998). EN ISO 12944-5:1998, Paints and varnishes — Corrosion protection of steel structures by protective paint 12944-5 944-5 systems s — Part 5 5: Protective paint systems (ISO 12944-5:1998). EN ISO 12944-6, Paints and varnishes — Corrosion protection of steel structures by protective paint systems — 944-6, 4-6, Pain Pa Part 6: Laboratory test methods (ISO 12944-6:1998). ratory ory performance pe perfor EN ISO 12944-7, Paints aints a and varnishes — Corrosion protection of steel structures by protective paint systems — Part 7: Execution and supervision of paint work (ISO 12944-7:1998). d supervis supe EN ISO 12944-8, Paints ts and varn vvarnishes — Corrosion protection of steel structures by protective paint systems — Part 8: Development of specifications for new work and maintenance (ISO 12944- 8:1998). specification cificati EN ISO 14919:2001, Thermal al spray spraying — Wires, rods and cords for flame and arc spraying — Classification — Technical supply conditions (ISO 14919:2001). SO O 1491 14919:2

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Terms and definitions

For the purposes of this European Standard, andard, dard the terms and definitions given in EN ISO 2064:2000 and the following apply. 3.1 significant surface part of the article covered or to be covered by the and for which the coating is essential for serviceability e coating oating a and/or appearance 3.2 minimum local thickness lowest value of the local thickness found on the significant surface urface rface of a single article

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Manner of specifying requirements

When specifying the coating of articles by thermal spraying in accordance dance nce with wi this standard, the purchaser shall e of the me state, in addition to the number of the standard, the significant surface metal coating and its thickness in accordance with the symbols indicated in Table 1.

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