EN ISO 10111:2019
(Main)Metallic and other inorganic coatings - Measurement of mass per unit area - Review of gravimetric and chemical analysis methods (ISO 10111:2019)
Metallic and other inorganic coatings - Measurement of mass per unit area - Review of gravimetric and chemical analysis methods (ISO 10111:2019)
This document gives guidelines for determining the average surface density over a measured area of anodic oxide or of a coating deposited autocatalytically, mechanically, by chemical conversion, by electrodeposition, by hot dip galvanizing and by chemical or physical vapour deposition using gravimetric and other chemical analysis procedures that have attained some degree of national or international standardization.
A variety of procedures are described and include:
— gravimetric procedures for chemical or electrochemical dissolution of the coating or the substrate to determine the coating surface density;
— gravimetric procedures for weighing the uncoated substrate and the coated (finished) specimen to determine the coating surface density;
— analytical procedures that utilize dissolution of the coating for determination of the coating surface density by instrumental chemical analysis methods.
With the exception of the gravimetric method as described in ISO 3892, this document does not give the measurement uncertainties of the methods cited.
Metallische und andere anorganische Schichten - Messung der flächenbezogenen Masse - Übersicht über gravimetrische und chemische Analyseverfahren (ISO 10111:2019)
Revêtements métalliques et autres revêtements inorganiques - Mesurage de la masse surfacique - Présentation des méthodes d'analyse gravimétrique et chimique (ISO 10111:2019)
Le présent document donne des recommandations relatives aux méthodes générales d'analyse gravimétrique ou chimique de diverses sortes ayant atteint un degré de normalisation à l'échelon national ou international, utilisées pour la détermination de la masse surfacique moyenne de revêtements obtenus par dépôt électrolytique, dépôt par immersion, dépôt autocatalytique, matoplastie, déposition en phase gazeuse par procédé chimique ou physique, anodisation ou conversion chimique.
Il décrit un certain nombre de ces procédés de détermination de la masse surfacique, parmi lesquels:
— des méthodes gravimétriques pour la mise en solution chimique ou électrochimique du dépôt ou du métal de base permettant la détermination de la masse surfacique du dépôt;
— des méthodes gravimétriques pour la pesée du métal de base nu et de l'éprouvette revêtue (finie) permettant la détermination de la masse surfacique du dépôt;
— des méthodes analytiques qui utilisent la mise en solution du dépôt en vue d'une détermination de la masse surfacique du dépôt par des méthodes instrumentales d'analyse chimique.
Sauf pour la méthode gravimétrique telle que décrite dans l'ISO 3892, le présent document n'indique pas les incertitudes de mesurage liées aux méthodes citées.
Kovinske in druge anorganske prevleke - Merjenje mase na enoto površine - Pregled gravimetrijskih in kemijskih analiznih metod (ISO 10111:2019)
Ta dokument podaja smernice za določanje povprečne površinske gostote na merjenem območju anodne oksidne prevleke ali avtokatalitično, mehansko nanesene prevleke, prevleke, nanesene s kemijsko reakcijo, elektrodepozicijo, vročo galvanizacijo in kemijsko ali fizično paro s pomočjo gravimetrijskih in drugih kemijskih analiznih postopkov, ki so dosegli določeno stopnjo nacionalne ali mednarodne standardizacije.
Opisani so različni postopki in vključujejo:
– gravimetrijske postopke za kemično ali elektrokemično raztapljanje prevleke ali podlage za določanje površinske gostote prevleke;
– gravimetrijske postopke za tehtanje neprevlečene podlage in prevlečenega (obdelanega) vzorca za določanje površinske gostote prevleke;
– analitične postopke, ki uporabljajo raztapljanje prevleke za določanje površinske gostote prevleke z instrumentalnimi kemijskimi analiznimi metodami.
Ta dokument ne podaja negotovosti pri meritvah z navedenimi metodami, razen za gravimetrijsko metodo, opisano v standardu ISO 3892.
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
01-april-2019
1DGRPHãþD
SIST EN ISO 10111:2003
Kovinske in druge anorganske prevleke - Merjenje mase na enoto površine -
Pregled gravimetrijskih in kemijskih analiznih metod (ISO 10111:2019)
Metallic and other inorganic coatings - Measurement of mass per unit area - Review of
gravimetric and chemical analysis methods (ISO 10111:2019)
Metallische und andere anorganische Schichten - Messung der flächenbezogenen
Masse - Übersicht über gravimetrische und chemische Analyseverfahren (ISO
10111:2019)
Revêtements métalliques et autres revêtements inorganiques - Mesurage de la masse
surfacique - Présentation des méthodes d'analyse gravimétrique et chimique (ISO
10111:2019)
Ta slovenski standard je istoveten z: EN ISO 10111:2019
ICS:
17.060 Merjenje prostornine, mase, Measurement of volume,
gostote, viskoznosti mass, density, viscosity
25.220.40 Kovinske prevleke Metallic coatings
71.040.40 Kemijska analiza Chemical analysis
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 10111
EUROPEAN STANDARD
NORME EUROPÉENNE
February 2019
EUROPÄISCHE NORM
ICS 25.220.20; 25.220.40 Supersedes EN ISO 10111:2001
English Version
Metallic and other inorganic coatings - Measurement of
mass per unit area - Review of gravimetric and chemical
analysis methods (ISO 10111:2019)
Revêtements métalliques et autres revêtements Metallische und andere anorganische Schichten -
inorganiques - Mesurage de la masse surfacique - Messung der flächenbezogenen Masse - Übersicht über
Présentation des méthodes d'analyse gravimétrique et gravimetrische und chemische Analyseverfahren (ISO
chimique (ISO 10111:2019) 10111:2019)
This European Standard was approved by CEN on 27 December 2018.
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, Serbia, 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: Rue de la Science 23, B-1040 Brussels
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 10111:2019 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO 10111:2019) 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, including for corrosion protection and corrosion testing of metals and alloys”
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 August 2019, and conflicting national standards shall
be withdrawn at the latest by August 2019.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 10111:2001.
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, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 10111:2019 has been approved by CEN as EN ISO 10111:2019 without any modification.
INTERNATIONAL ISO
STANDARD 10111
Second edition
2019-01
Metallic and other inorganic
coatings — Measurement of mass per
unit area — Review of gravimetric and
chemical analysis methods
Revêtements métalliques et autres revêtements inorganiques —
Mesurage de la masse surfacique — Présentation des méthodes
d'analyse gravimétrique et chimique
Reference number
ISO 10111:2019(E)
©
ISO 2019
ISO 10111:2019(E)
© ISO 2019
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
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Published in Switzerland
ii © ISO 2019 – All rights reserved
ISO 10111:2019(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 2
5 Special equipment . 2
6 Preparation of test specimen . 2
6.1 Size . 2
6.2 Shape . 2
6.3 Edge condition . 2
6.4 Heat treatment . 2
7 Measurement of coated area . 3
7.1 Measurement method . 3
7.2 Surface measuring equipment. 3
7.2.1 Geometrical (projected) surface area . 3
7.2.2 Surface area increase due to roughness (optional) . 3
7.3 Number of measurements . 3
8 Determination of mass of coating by chemical analysis . 4
8.1 General . 4
8.2 Restrictions . 4
9 Gravimetric determination of mass of coating . 4
9.1 Specimen size . 4
9.2 Limitations . 4
9.3 Restrictions . 4
9.4 Gravimetric analysis equipment . 4
9.5 Procedure . 5
9.5.1 General. 5
9.5.2 Difference method with dissolution of the coating . 5
9.5.3 Direct weighing method with dissolution of the substrate . 5
9.5.4 Difference method without dissolution . 5
10 Calculations. 6
10.1 Surface density . 6
10.2 Thickness . 6
Annex A (informative) Reagents for selective dissolution of metal layers . 7
Bibliography .11
ISO 10111:2019(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.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/directives).
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
...
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