EN ISO 1461:2009
(Main)Hot dip galvanized coatings on fabricated iron and steel articles - Specifications and test methods (ISO 1461:2009)
Hot dip galvanized coatings on fabricated iron and steel articles - Specifications and test methods (ISO 1461:2009)
ISO 1461:2009 specifies the general properties of coatings and test methods for coatings applied by dipping fabricated iron and steel articles (including certain castings) in a zinc melt (containing not more than 2 % of other metals). It does not apply to the following:
sheet, wire and woven or welded mesh products that are continuously hot dip galvanized;
tube and pipe that are hot dip galvanized in automatic plants;
hot dip galvanized products (e.g. fasteners) for which specific standards exist and which might include additional requirements or requirements which are different from those of ISO 1461:2009.
After-treatment/over-coating of hot dip galvanized articles is not covered by ISO 1461:2009.
Durch Feuerverzinken auf Stahl aufgebrachte Zinküberzüge (Stückverzinken) - Anforderungen und Prüfungen (ISO 1461:2009)
Diese Internationale Norm legt die allgemeinen Anforderungen an die Eigenschaften und Prüfungen von
Überzügen fest, die durch Eintauchen von gefertigten Eisen- und Stahlteilen (einschließlich bestimmter Gussteile)
in eine Zinkschmelze (die nicht mehr als 2 % andere Metalle enthält) aufgebracht werden. Diese Norm
gilt nicht für:
a) kontinuierlich feuerverzinktes Stahlband und Draht und daraus gefertigte Produkte (Schweißmatten und
Maschendraht);
b) Rohre, die in automatischen Anlagen feuerverzinkt werden;
c) feuerverzinkte Produkte (z. B. mechanische Verbindungselemente), für welche separate Normen existieren.
Diese können zusätzliche Anforderungen beinhalten oder Anforderungen festlegen, die von dieser
Internationalen Norm abweichen.
ANMERKUNG Eigenständige Produkt-Normen können Bezug auf diese Internationale Norm nehmen und sie einschließen,
oder sie können sie mit Änderungen, die sich auf das genormte Produkt beziehen, übernehmen. Abweichende
Anforderungen können an Zinküberzüge auf Produkten gestellt werden, die besonderen behördlichen Anforderungen
unterliegen.
Diese Internationale Norm behandelt nicht die Nachbehandlung und die zusätzliche Beschichtung von feuerverzinkten
Teilen.
Revêtements par galvanisation à chaud sur produits finis en fonte et en acier - Spécifications et méthodes d'essaii (ISO 1461:2009)
L'ISO 1461:2009 spécifie les propriétés générales des revêtements et les méthodes d'essais relatives aux revêtements appliqués par immersion de produits finis en fonte et en acier (y compris les pièces moulées) dans un bain de zinc (ne contenant pas plus de 2 % d'autres métaux). Elle ne s'applique pas:
aux tôles, aux fils et produits en treillis tissés ou soudés, galvanisés à chaud en continu;
aux tubes et canalisations galvanisés à chaud dans des installations automatisées;
aux produits galvanisés à chaud (par exemple les éléments de fixation) pour lesquels des normes spécifiques existent pouvant inclure des exigences supplémentaires ou différentes par rapport à celles contenues dans l'ISO 1461:2009.
Les post-traitements/revêtements sur produits galvanisés à chaud ne sont pas traités dans l'ISO 1461:2009.
Prevleke na železnih in jeklenih predmetih, nanesene z vročim pocinkanjem - Specifikacije in metode preskušanja (ISO 1461:2009)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2009
1DGRPHãþD
SIST EN ISO 1461:1999
3UHYOHNHQDåHOH]QLKLQMHNOHQLKSUHGPHWLKQDQHVHQH]YURþLPSRFLQNDQMHP
6SHFLILNDFLMHLQPHWRGHSUHVNXãDQMD ,62
Hot dip galvanized coatings on fabricated iron and steel articles - Specifications and test
methods (ISO 1461:2009)
Durch Feuerverzinken auf Stahl aufgebrachte Zinküberzüge (Stückverzinken) -
Anforderungen und Prüfungen (ISO 1461:2009)
Revêtements par galvanisation à chaud sur produits finis en fonte et en acier -
Spécifications et méthodes d'essaii (ISO 1461:2009)
Ta slovenski standard je istoveten z: EN ISO 1461:2009
ICS:
25.220.40 Kovinske prevleke Metallic coatings
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 1461
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2009
ICS 25.220.40 Supersedes EN ISO 1461:1999
English Version
Hot dip galvanized coatings on fabricated iron and steel articles
- Specifications and test methods (ISO 1461:2009)
Revêtements par galvanisation à chaud sur produits finis Durch Feuerverzinken auf Stahl aufgebrachte Zinküberzüge
en fonte et en acier - Spécifications et méthodes d'essaii (Stückverzinken) - Anforderungen und Prüfungen (ISO
(ISO 1461:2009) 1461:2009)
This European Standard was approved by CEN on 30 April 2009.
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 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 Management Centre has the same status as the
official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, 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 STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2009 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 1461:2009: E
worldwide for CEN national Members.
Contents Page
Foreword .3
Foreword
This document (EN ISO 1461:2009) has been prepared by Technical Committee ISO/TC 107 "Metallic and
other inorganic coatings" in collaboration with 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 November 2009, and conflicting national standards shall be withdrawn
at the latest by November 2009.
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 ISO 1461:1999.
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, 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 the United Kingdom.
Endorsement notice
The text of ISO 1461:2009 has been approved by CEN as a EN ISO 1461:2009 without any modification.
INTERNATIONAL ISO
STANDARD 1461
Third edition
2009-05-15
Hot dip galvanized coatings on fabricated
iron and steel articles — Specifications
and test methods
Revêtements par galvanisation à chaud sur produits finis en fonte et en
acier — Spécifications et méthodes d'essai
Reference number
ISO 1461:2009(E)
©
ISO 2009
ISO 1461:2009(E)
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ii © ISO 2009 – All rights reserved
ISO 1461:2009(E)
Contents Page
Foreword. iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions. 2
4 General requirements. 3
4.1 General. 3
4.2 Hot dip galvanizing bath . 3
4.3 Information to be supplied by the purchaser . 3
4.4 Safety . 4
5 Acceptance inspection and sampling . 4
6 Coating properties. 4
6.1 Appearance . 4
6.2 Thickness . 5
6.3 Renovation . 8
6.4 Adhesion. 8
6.5 Acceptance criteria. 8
7 Certificate of compliance . 9
Annex A (normative) Information to be supplied. 10
Annex B (normative) Safety and process requirements. 12
Annex C (informative) Renovation of uncoated or damaged areas . 13
Annex D (informative) Determination of thickness. 14
Annex E (informative) Corrosion resistance of hot dip galvanized coatings . 15
Bibliography . 16
ISO 1461:2009(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 committees. 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 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 drafted 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 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 document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 1461 was prepared by Technical Committee ISO/TC 107, Metallic and other inorganic coatings,
Subcommittee SC 4, Hot dip coatings (galvanized, etc.).
This third edition cancels and replaces the second edition (ISO 1461:1999), which has been technically
revised. This revision reflects the experience gained in the use of ISO 1461 and includes a simplification of
procedures and presentation.
Significant changes to the text include the following:
⎯ further refining of the scope of application of the standard to exclude woven or welded mesh products that
are continuously galvanized;
⎯ adding a definition for weld seepage in Clause 3;
⎯ adding references to the availability of secondary zinc supply;
⎯ adding explanatory notes on coating finish;
⎯ simplifying requirements for sampling and testing;
⎯ adding references for the use of alternative renovation materials and for methods of adhesion testing;
⎯ moving much informative information on the influence of the basis metal on the hot dip galvanized
[8]
coatings produced and designed for galvanizing into the guidance document ISO 14713-2 .
iv © ISO 2009 – All rights reserved
INTERNATIONAL STANDARD ISO 1461:2009(E)
Hot dip galvanized coatings on fabricated iron and steel
articles — Specifications and test methods
1 Scope
This International Standard specifies the general properties of coatings and test methods for coatings applied
by dipping fabricated iron and steel articles (including certain castings) in a zinc melt (containing not more
than 2 % of other metals). It does not apply to the following:
a) sheet, wire and woven or welded mesh products that are continuously hot dip galvanized;
b) tube and pipe that are hot dip galvanized in automatic plants;
c) hot dip galvanized products (e.g. fasteners) for which specific standards exist and which might include
additional requirements or requirements which are different from those of this International Standard.
NOTE Individual product standards can incorporate this International Standard for the coating by quoting its number,
or can incorporate it with modifications specific to the product. Different requirements can also be made for galvanized
coatings on products intended to meet specific regulatory requirements.
After-treatment/over-coating of hot dip galvanized articles is not covered by this International Standard.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
ISO 752, Zinc ingots
ISO 1460, Metallic coatings — Hot dip galvanized coatings on ferrous materials — Gravimetric determination
of the mass per unit area
ISO 2064, Metallic and other inorganic coatings — Definitions and conventions concerning the measurement
of thickness
ISO 2178, Non-magnetic coatings on magnetic substrates — Measurement of coating thickness — Magnetic
method
ISO 2808, Paints and varnishes — Determination of film thickness
ISO 2859-1, Sampling procedures for inspection by attributes — Part 1: Sampling schemes indexed by
accept
...
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