EN ISO 11124-5:2021

Preparation of steel substrates before application of paints and related products - Specifications for metallic blast-cleaning abrasives - Part 5: Cut steel wire (ISO 11124-5:2019)

This document specifies requirements for 13 grades of cut steel wire abrasives, as supplied for blast-cleaning processes. It specifies ranges of particle sizes, together with corresponding grade designations. Values are specified for hardness, density, defect/structural requirements, metallographic structure and chemical composition.
This document is suitable for cut steel wire supplied for blast-cleaning processes which is made by cutting new cold drawn wire.
The requirements specified in this document apply to abrasives manufactured from virgin wire supplied in the new and unconditioned state only. They do not apply to abrasives either during or after use.
NOTE 1    Information on commonly referenced national standards for cut steel wire abrasives and their approximate relationship with ISO 11124 is given in Annex A.
NOTE 2    Although this document has been developed specifically to meet requirements for preparation of steelwork, the properties specified will generally be appropriate for use when preparing other material surfaces, or components, using blast-cleaning techniques.

Vorbereitung von Stahloberflächen vor dem Auftragen von Beschichtungsstoffen - Anforderungen an metallische Strahlmittel - Teil 5: Stahldrahtschrot (ISO 11124-5:2019)

Dieses Dokument legt Anforderungen an 13 Klassen von im Lieferzustand befindlichen Stahldrahtschrot-Strahlmitteln für Strahlprozesse fest. Zusammen mit Bezeichnungen für die entsprechenden Klassen legt es Korngrößenbereiche fest. Für die Härte, die Dichte, die Anforderungen hinsichtlich Defekten/Struktur, das metallographische Gefüge und die chemische Zusammensetzung werden Werte angegeben.
Dieses Dokument ist anwendbar auf Stahldrahtschrot, der für Strahlprozesse geliefert wird, der durch Schneiden von neuem kaltgezogenem Draht hergestellt ist.
Die in diesem Dokument festgelegten Anforderungen sind nur anzuwenden für unbehandelte neue Strahlmittel, die aus fabrikneuem Draht hergestellt sind. Sie sind nicht anzuwenden für Strahlmittel während oder nach der Verwendung.
ANMERKUNG 1 Informationen zu üblicherweise herangezogenen nationalen Normen für Strahlmittel aus Stahldrahtschrot und die Näherungsbeziehung dieser Normen zu ISO 11124 sind im Anhang A angegeben.
ANMERKUNG 2 Obwohl dieses Dokument speziell dafür ausgearbeitet worden ist, die Anforderungen an die Vorbereitung von Stahlbauteilen zu erfüllen, treffen die festgelegten Eigenschaften in der Regel auch auf die Vorbereitung von Oberflächen oder Bauteilen aus anderen Werkstoffen mit Strahlverfahren zu.

Préparation des subjectiles d'acier avant application de peintures et de produits assimilés - Spécifications pour préparation par projection d'abrasifs métalliques - Partie 5: Fils d'acier coupés (ISO 11124-5:2019)

Le présent document spécifie des exigences pour 13 granulométries d'abrasifs en fils d’acier coupés tels qu'ils sont fournis pour la préparation par projection. Il spécifie les gammes de tailles de particules, ainsi que les désignations de granulométrie correspondantes. Des valeurs sont spécifiées pour la dureté, la masse volumique, les exigences relatives aux défauts structuraux, la structure métallographique et la composition chimique.
Le présent document est adapté aux fils d’acier coupés fournis pour la préparation par projection, fabriqués par découpe à partir de fils tréfilés à froid neufs.
Les exigences spécifiées dans le présent document s’appliquent aux abrasifs fabriqués à partir de fils vierges fournis à l’état neuf et non conditionné uniquement. Elles ne s'appliquent pas aux abrasifs pendant ou après utilisation.
NOTE 1        L’Annexe A donne des informations sur les normes nationales généralement consultables portant sur les abrasifs en fils d’acier coupés, en relation avec l’ISO 11124.
NOTE 2        Le présent document été spécialement élaboré pour satisfaire aux exigences de préparation des ouvrages en acier; cependant, les propriétés prescrites sont généralement appropriées à la préparation de subjectiles ou éléments d'autres matériaux, par les techniques de décapage par projection.

Priprava jeklenih podlag pred nanašanjem barv in sorodnih premazov - Specifikacije za kovinske granulate za peskanje - 5. del: Sekana jeklena žica (ISO 11124-5:2019)

General Information

• Status: Published
• Publication Date: 13-Apr-2021
• Withdrawal Date: 30-Oct-2021
• ICS: 25.220.10 - Surface preparation
• Technical Committee: CEN/TC 139 - Paints and varnishes
• Drafting Committee: CEN/TC 139 - Paints and varnishes
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 14-Apr-2021
• Due Date: 09-Jun-2022
• Completion Date: 14-Apr-2021
• Ref Project: SIST EN ISO 11124-5:2021 - Preparation of steel substrates before application of paints and related products - Specifications for metallic blast-cleaning abrasives - Part 5: Cut steel wire (ISO 11124-5:2019)

Standards Content (Sample)

SLOVENSKI STANDARD
01-julij-2021
Priprava jeklenih podlag pred nanašanjem barv in sorodnih premazov -
Specifikacije za kovinske granulate za peskanje - 5. del: Sekana jeklena žica (ISO
11124-5:2019)
Preparation of steel substrates before application of paints and related products -
Specifications for metallic blast-cleaning abrasives - Part 5: Cut steel wire (ISO 11124-
5:2019)
Vorbereitung von Stahloberflächen vor dem Auftragen von Beschichtungsstoffen -
Anforderungen an metallische Strahlmittel - Teil 5: Stahldrahtschrot (ISO 11124-5:2019)
Préparation des subjectiles d'acier avant application de peintures et de produits
assimilés - Spécifications pour préparation par projection d'abrasifs métalliques - Partie
5: Fils d'acier coupés (ISO 11124-5:2019)
Ta slovenski standard je istoveten z: EN ISO 11124-5:2021
ICS:
25.220.10 Priprava površine Surface preparation
87.020 Postopki za nanašanje Paint coating processes
barvnih premazov
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 11124-5
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2021
EUROPÄISCHE NORM
ICS 25.220.10
English Version
Preparation of steel substrates before application of paints
and related products - Specifications for metallic blast-
cleaning abrasives - Part 5: Cut steel wire (ISO 11124-
5:2019)
Préparation des subjectiles d'acier avant application de Vorbereitung von Stahloberflächen vor dem Auftragen
peintures et de produits assimilés - Spécifications pour von Beschichtungsstoffen - Anforderungen an
préparation par projection d'abrasifs métalliques - metallische Strahlmittel - Teil 5: Stahldrahtschrot (ISO
Partie 5: Fils d'acier coupés (ISO 11124-5:2019) 11124-5:2019)
This European Standard was approved by CEN on 5 April 2021.

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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, 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
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 11124-5:2021 E
worldwide for CEN national Members.

Contents Page
European foreword . 3

European foreword
The text of ISO 11124-5:2019 has been prepared by Technical Committee ISO/TC 35 "Paints and
varnishes” of the International Organization for Standardization (ISO) and has been taken over as
which is held by DIN.
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 2021, and conflicting national standards shall
be withdrawn at the latest by October 2021.
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.
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, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 11124-5:2019 has been approved by CEN as EN ISO 11124-5:2021 without any
modification.
INTERNATIONAL ISO
STANDARD 11124-5
First edition
2019-06
Preparation of steel substrates before
application of paints and related
products — Specifications for metallic
blast-cleaning abrasives —
Part 5:
Cut steel wire
Préparation des subjectiles d'acier avant application de peintures
et de produits assimilés — Spécifications pour préparation par
projection d'abrasifs métalliques —
Partie 5: Fils d'acier coupés
Reference number
ISO 11124-5:2019(E)
©
ISO 2019
ISO 11124-5:2019(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
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: [phone]
Fax: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii © ISO 2019 – All rights reserved

ISO 11124-5:2019(E)
Contents Page
Foreword .iv
1 Scope . 1
2  Normative references . 1
3  Terms and definitions . 2
4 Designation of abrasives . 3
5  Sampling . 3
6  Requirements for cut steel wire abrasives . 4
7  Package identification and lot traceability . 4
8  Information to be provided by the manufacturer or supplier . 5
Annex A (informative) Approximately equivalent codings for cut steel wire abrasives .6
Bibliography . 7
ISO 11124-5:2019(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 responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www .iso .org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT), see www .iso
.org/iso/foreword .html.
This document was prepared by Technical Committee ISO/TC 35, Paints and varnishes, Subcommittee
SC 12, Preparation of steel substrates before application of paints and related products.
A list of all parts in the ISO 11124 series can be found on the ISO website.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www .iso .org/members .html.
iv © ISO 2019 – All rights reserved

INTERNATIONAL STANDARD ISO 11124-5:2019(E)
Preparation of steel substrates before application of paints
and related products — Specifications for metallic blast-
cleaning abrasives —
Part 5:
Cut steel wire
1 Scope
This document specifies requirements for 13 grades of cut steel wire abrasives, as supplied for blast-
cleaning processes. It specifies ranges of particle sizes, together with corresponding grade designations.
Values are specified for hardness, density, defect/structural requirements, metallographic structure
and chemical composition.
This document is suitable for cut steel wire supplied for blast-cleaning processes which is made by
cutting new cold drawn wire.
The requirements specified in this document apply to abrasives manufactured from virgin wire supplied
in the new and unconditioned state only. They do not apply to abrasives either during or after use.
NOTE 1 Information on commonly referenced national standards for cut steel wire abrasives and their
approximate relationship with ISO 11124 is given in Annex A.
NOTE 2 Although this document has been developed specifically to meet requirements for preparation of
steelwork, the properties specified will generally be appropriate for use when preparing other material surfaces,
or components, using blast-cleaning techniques.
2  Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements 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 439, Steel and iron — Determination of total silicon content — Gravimetric method
ISO 629, Steel and cast iron — Determination of manganese content — Spectrophotometric method
ISO 4935, Steel and iron — Determination of sulfur content — Infrared absorption method after combustion
in an induction furnace
ISO 9556, Steel and iron — Determination of total carbon content — Infrared absorption method after
combustion in an induction furnace
ISO 10714, Steel and iron — Determination of phosphorus content — Phosphovanadomolybdate
spectrophotometric method
ISO 11125-1, Preparation of steel substrates before application of paints and related products — Test
methods for metallic blast-cleaning abrasives — Part 1: Sampling
ISO 11125-3, Preparation of steel substrates before application of paints and related products — Test
methods for metallic blast-cleaning abrasives — Part 3: Determination of hardness
ISO 11125-4, Preparation of steel substrates before application of paints and related products — Test
methods for metallic blast-cleaning abrasives — Part 4: Determination of apparent density
ISO 11124-5:2019(E)
ISO 11125-5, Preparation of steel substrates before application of paints and related products — Test
methods for metallic blast-cleaning abrasives — Part 5: Determination of percentage defective particles
and of microstructure
ISO 11125-6, Preparation of steel substrates before application of paints and related products — Test
methods for metallic blast-cleaning abrasives — Part 6: Determination of foreign matter
ISO 11125-7, Preparation of steel substr
...