EN ISO 2179:2016

Electroplated coatings of tin-nickel alloy - Specification and test methods (ISO 2179:1986)

This second edition cancels and replaces the first edition (i. e. ISO 2179:1972). Specifies requirements for electroplated coatings of the intermetallic compound SnNi, with a composition of approximately 65 % (m/m) tin and 35 % (m/m) nickel. It does not apply to threaded components, coatings on cheet, stsrip or wire in the unfabricated form, coatings on coil springs, electroplating of steels with tensile strength greater than 1 000 MPa.

Elektrolytisch hergestellte Überzüge aus einer Zinn-Nickel-Legierung - Anforderungen und Prüfverfahren (ISO 2179:1986)

Diese Internationale Norm legt die Anforderungen an galvanische Überzüge der intermetallischen
Verbindung SnNi mit einer Zusammensetzung von etwa 65 % (m/m) Zinn und 35 % (m/m) Nickel fest.
Sie gilt nicht für:
a) Gewindeteile;
b) Überzüge auf Blechen, Bändern oder Drähten in unverarbeiteter Form oder auf Gegenständen, die
daraus hergestellt wurden;
c) Überzüge auf Schraubenfedern;
d) galvanische Beschichtung von Stählen mit einer Zugfestigkeit über 1 000 MPa1) (oder entsprechender
Härte), weil derartige Stähle zu Wasserstoffversprödung (siehe 8.2) neigen.

Dépôts électrolytiques d'alliage étain-nickel - Spécifications et méthodes d'essai (ISO 2179:1986)

La présente Norme internationale traite des exigences relatives aux
  dépôts électrolytiques du composé intermétallique
  nickel-étain, de composition approximative 65 % (m/m) d'étain
  et 35 % (m/m) nickel. Elle ne s'applique pas aux
a) revêtements de pièces ayant des parties filetées;
b) revêtements de tôles, bandes ou fils à l'état
  brut ou d'articles fabriqués à partir de ces produits;
c) revêtements de ressorts à spirale;
d) revêtements sur acier de résistance à la traction supérieure
  à 1 000 MPa1) (ou de dureté correspondante) car ces
  aciers sont sujets à fragilisation (voir 8.2).

Elektrolitske prevleke iz kositer-nikljevih zlitin - Specifikacija in preskusne metode (ISO 2179:1986)

Ta mednarodni standard določa zahteve za elektrolitske prevleke intermetalne spojine SnNi, ki je sestavljena iz približno 65 % (m/m) kositra in 35 % (m/m) niklja. Ne uporablja se za a) navojne komponente, b) prevleke na ploščah, trakovih ali žicah v nepredelani obliki ali na iz njih narejenih izdelkih, c) prevleke na vijačnih vzmeteh, d) galvaniziranje jekel z natezno trdnostjo, večjo od 1000 MPa1) (ali z ustrezno trdoto), ker so takšna jekla izpostavljena vodikovi krhkosti (glej točko 8.2).

General Information

• Status: Published
• Publication Date: 19-Apr-2016
• Withdrawal Date: 30-Oct-2016
• ICS: 25.220.40 - Metallic coatings
• Technical Committee: CEN/TC 262 - Metallic and other inorganic coatings
• Drafting Committee: CEN/TC 262 - Metallic and other inorganic coatings
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 20-Apr-2016
• Due Date: 24-Apr-2017
• Completion Date: 20-Apr-2016
• Ref Project: SIST EN ISO 2179:2016 - Electroplated coatings of tin-nickel alloy - Specification and test methods (ISO 2179:1986)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 2179:2016
01-julij-2016
Elektrolitske prevleke iz kositer-nikljevih zlitin - Specifikacija in preskusne metode
(ISO 2179:1986)
Electroplated coatings of tin-nickel alloy - Specification and test methods (ISO
2179:1986)
Elektrolytisch hergestellte Überzüge aus einer Zinn-Nickel-Legierung - Anforderungen
und Prüfverfahren (ISO 2179:1986)
Dépôts électrolytiques d'alliage étain-nickel - Spécifications et méthodes d'essai (ISO
2179:1986)
Ta slovenski standard je istoveten z: EN ISO 2179:2016
ICS:
25.220.40 Kovinske prevleke Metallic coatings
SIST EN ISO 2179:2016 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 2179:2016

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SIST EN ISO 2179:2016


EN ISO 2179
EUROPEAN STANDARD

NORME EUROPÉENNE

April 2016
EUROPÄISCHE NORM
ICS 25.220.40
English Version

Electroplated coatings of tin-nickel alloy - Specification
and test methods (ISO 2179:1986)
Dépôts électrolytiques d'alliage étain-nickel - Elektrolytisch hergestellte Überzüge aus einer Zinn-
Spécifications et méthodes d'essai (ISO 2179:1986) Nickel-Legierung - Anforderungen und Prüfverfahren
(ISO 2179:1986)
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 NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

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 2179:2016 E
worldwide for CEN national Members.

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SIST EN ISO 2179:2016
EN ISO 2179:2016 (E)
Contents Page
European foreword . 3

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SIST EN ISO 2179:2016
EN ISO 2179:2016 (E)
European foreword
The text of ISO 2179:1986 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 2179:2016 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 2179:1986 has been approved by CEN as EN ISO 2179:2016 without any modification.


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SIST EN ISO 2179:2016

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SIST EN ISO 2179:2016
International Standard
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION.ME)I(LZYHAPOCIHAf OPrAHM3AWR fl0 CTAHflAPTM3ALWWORGANISATION INTERNATIONALE DE NORMALISATION
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