iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
SIST

SIST EN 12540:2000

(Main)

Corrosion protection of metals - Electrodeposited coatings of nickel, nickel plus chromium, copper plus nickel and copper plus nickel plus chromium

Corrosion protection of metals - Electrodeposited coatings of nickel, nickel plus chromium, copper plus nickel and copper plus nickel plus chromium

This EN specifies requirements for  nickel, nickel plus chromium, copper plus nickel and copper plus nickel plus chromium electrodeposited coatings applied to iron and steel, to zinc alloys and to copper and copper alloys to provide an attractive appearance and corrosion resistance. The nickel and copper plus nickel coatings without chromium topcoats that are specified in this EN are suitable for applications in which tarnishing is prevented by rubbing or handling in service, or by the use of topcoats other than chromium.

Korrosionsschutz von Metallen - Galvanische Nickel-Überzüge und Nickel-Chrom-Überzüge, Kupfer-Nickel-Überzüge und Kupfer-Nickel-Chrom-Überzüge

Diese Europäische Norm legt Anforderungen an galvanisch abgeschiedene Nickel-, Nickel-Chrom-, Kupfer-Nickel- und Kupfer-Nickel-Chromüberzüge auf Eisen-, Zink- und Kupferwerkstoffen fest, um ein einwandfreies Aussehen und Korrosionswiderstand zu gewährleisten. Die Nickel- und Kupfer-Nickel-Überzüge ohne Chromüberzug, die in dieser Europäischen Norm festgelegt sind, sind für Anwendungen brauchbar, bei denen ein Anlaufen durch Reiben oder Handhabung bei der Benutzung verhindert wird, oder wenn andere Decküberzüge außer Chrom angewandt werden sollen.

Protection contre la corrosion des métaux - Revetements électrolytiques de nickel, nickel plus chrome, cuivre plus nickel et cuivre plus nickel plus chrome

La présente norme européenne spécifie les caractéristiques des dépôts électrolytiques de nickel, de nickel plus chrome, de cuivre plus nickel et de cuivre plus nickel plus chrome appliqués sur le fer, l'acier, les alliages de zinc, le cuivre et les alliages de cuivre, pour leur conférer un aspect agréable et une bonne résistance a la corrosion.

Antikorozijska zaščita kovin - Galvansko nanesene prevleke niklja, nikelj-kroma, baker-niklja in baker-nikelj-kroma

General Information

Status
Withdrawn
Publication Date
30-Nov-2000
Withdrawal Date
02-Sep-2009
ICS
25.220.40 - Metallic coatings
Technical Committee
IPKZ - Protection of metals against corrosion
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
03-Sep-2009
Due Date
26-Sep-2009
Completion Date
03-Sep-2009
Ref Project
EN 12540:2000 - Corrosion protection of metals - Electrodeposited coatings of nickel, nickel plus chromium, copper plus nickel and copper plus nickel plus chromium

Relations

Replaced By
SIST EN ISO 1456:2009 - Metallic and other inorganic coatings - Electrodeposited coatings of nickel, nickel plus chromium, copper plus nickel and of copper plus nickel plus chromium (ISO 1456:2009)
Effective Date
01-Oct-2009
Parent
SIST EN 12329:2000 - Corrosion protection of metals - Electrodeposited coatings of zinc with supplementary treatment on iron or steel
Effective Date
22-Dec-2008

Buy Standard

EN 12540:2000EN 12540:2000
PreviousNext
Standard
EN 12540:2000
English language
23 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Korrosionsschutz von Metallen - Galvanische Nickel-Überzüge und Nickel-Chrom-Überzüge, Kupfer-Nickel-Überzüge und Kupfer-Nickel-Chrom-ÜberzügeProtection contre la corrosion des métaux - Revetements électrolytiques de nickel, nickel plus chrome, cuivre plus nickel et cuivre plus nickel plus chromeCorrosion protection of metals - Electrodeposited coatings of nickel, nickel plus chromium, copper plus nickel and copper plus nickel plus chromium25.220.40Kovinske prevlekeMetallic coatingsICS:Ta slovenski standard je
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

SIST
SIST EN ISO 14571:2023(Main)
Metallic coatings on non-metallic basis materials - Measurement of coating thickness - Micro-resistivity method (ISO 14571:2020)
EN ISO 14571:2022

This document specifies a method for non-destructive measurements of the thickness of conductive coatings on non-conductive base materials. This method is based on the principle of the sheet resistivity measurement and is applicable to any conductive coatings and layers of metal and semiconductor materials. In general, the probe has to be adjusted to the conductivity and the thickness of the respective application. However, this document focuses on metallic coatings on non-conductive base materials (e.g. copper on plastic substrates, printed circuit boards).
This method is also applicable to thickness measurements of conductive coatings on conductive base materials, if the resistivity of the coating and the base material is significantly different. However, this case is not considered in this document.

  • Standard
    16 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    13 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN ISO 16866:2023(Main)
Metallic and other inorganic coatings - Simultaneous thickness and electrode potential determination of individual layers in multilayer nickel deposits (STEP test) (ISO 16866:2020)
EN ISO 16866:2022

This document specifies a method for measuring the thickness of the individual nickel layers in electroplated multilayer nickel coatings and measuring the potential differences between the individual nickel layers in electroplated multilayer nickel coatings.
The measurement of coatings or layer systems other than electroplated multilayer nickel coatings is outside the scope of this document.

  • Standard
    19 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    16 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN ISO 1461:2022(Main)
Hot dip galvanized coatings on fabricated iron and steel articles - Specifications and test methods (ISO 1461:2022)
EN ISO 1461:2022

This document specifies the general properties of hot dip galvanized coatings and test methods for
hot dip galvanized coatings applied by dipping fabricated iron and steel articles (including certain
castings) in a zinc melt (containing not more than 2 % of other metals). This document 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 can
include additional requirements or requirements which are different from those of this document.
NOTE Individual product standards can incorporate this document for the galvanized 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.
This document does not apply to after-treatment or additional coating of hot dip galvanized articles.

  • Standard
    23 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    21 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 15112:2022(Main)
External cathodic protection of well casings
EN 15112:2022

This document specifies methods used to evaluate the external corrosion hazards of well casings, as well as cathodic protection means and devices to be implemented in order to prevent corrosion of the external part of these wells in contact with the soil.
This document applies to any gas, oil or water well with metallic casing, whether cemented or not.
However, in special conditions (shallow casings: e.g. 50 m, and homogeneous soil), EN 12954 can be used to achieve the cathodic protection and assess its efficiency.

  • Standard
    34 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    22 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN ISO 2080:2022(Main)
Metallic and other inorganic coatings - Surface treatment, metallic and other inorganic coatings - Vocabulary (ISO 2080:2022)
EN ISO 2080:2022

This International Standard describes general types of surface-finishing processes and provides a vocabulary that defines terms related to these processes. Emphasis is placed on practical usage in surface-finishing technology in the metal-finishing field. The vocabulary does not include definitions and terms for porcelain and vitreous enamel, thermally sprayed coatings and hot-dip galvanizing for which specialized vocabularies and glossaries exist or are in preparation. For the most part, basic terms that have the same meaning in surface finishing as in other fields of technology, and that are defined in handbooks and dictionaries of chemistry and physics, are not included.

  • Standard
    36 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    33 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN ISO 9220:2022(Main)
Metallic coatings - Measurement of coating thickness - Scanning electron microscope method (ISO 9220:2022)
EN ISO 9220:2022

This document specifies a destructive method for the measurement of the local thickness of metallic
and other inorganic coatings by examination of cross-sections with a scanning electron microscope
(SEM). The method is applicable for thicknesses up to several millimetres, but for such thick coatings it
is usually more practical to use a light microscope (see ISO 1463). The lower thickness limit depends on
the achieved measurement uncertainty (see Clause 10).
NOTE The method can also be used for organic layers when they are neither damaged by the preparation of
the cross-section nor by the electron beam during imaging.

  • Standard
    19 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    16 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN ISO 4524-3:2022(Main)
Metallic coatings - Test methods for electrodeposited gold and gold alloy coatings - Part 3: Electrographic tests for porosity (ISO 4524-3:2021)
EN ISO 4524-3:2021

This document specifies four electrographic tests for assessing the porosity of electrodeposited gold and gold alloy coatings for engineering, and decorative and protective purposes.

  • Standard
    12 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    9 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN ISO 1463:2021(Main)
Metallic and oxide coatings - Measurement of coating thickness - Microscopical method (ISO 1463:2021)
EN ISO 1463:2021

This document specifies a method for the measurement of the local thickness of metallic coatings, oxide
layers, and porcelain or vitreous enamel coatings, by the microscopical examination of cross-sections
using an optical microscope.

  • Standard
    20 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    17 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN ISO 4518:2021(Main)
Metallic coatings - Measurement of coating thickness - Profilometric method (ISO 4518:2021)
EN ISO 4518:2021

This document specifies a method for the measurement of metal coating thickness by first forming a
step between the surface of the coating and the surface of its substrate and then measuring the step
height using a profile recording instrument. It covers the instrumentation characteristics and the
procedure appropriate to this specific application of profilometric methods.
The method is applicable to the measurement of thicknesses of metal coatings from 0,01 μm to 1 000 μm
on flat surfaces and, if appropriate precautions are taken, on cylindrical surfaces. It is highly suitable
for the measurement of minute thicknesses but, for thicknesses of less than 0,01 μm, surface flatness
and surface smoothness are very critical and, accordingly, the method is not suitable for use down to
the lowest level of measurement usual for electronic stylus instruments. The method is suitable for
measuring coating thicknesses when preparing coating thickness reference standards.

  • Standard
    15 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    12 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN ISO 1460:2020(Main)
Metallic coatings - Hot dip galvanized coatings on ferrous materials - Gravimetric determination of the mass per unit area (ISO 1460:2020)
EN ISO 1460:2020

This document specifies a method of determining the mass per unit area of hot dip galvanized coatings
on ferrous materials.
Since an exact knowledge of the area of the surface is essential, this document is mainly applicable to
shapes whose areas are easy to determine. If, with heavy samples, the specifications of Clause 7 cannot
be met, then the hot dip galvanized coating mass is determined by another method.

  • Standard
    10 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    6 pages
    English language
    sale 10% off
    e-Library read for
    1 day