Preparation of steel substrates before application of paints and related products - Specifications for metallic blast-cleaning abrasives - Part 3: High-carbon cast-steel shot and grit (ISO 11124-3:2018)

This document specifies requirements for 14 grades of high-carbon cast-steel shot and 11 grades of high-carbon cast-steel grit, as supplied for blast-cleaning processes. Values are specified for hardness, density, defect/structural requirements and chemical composition.
The requirements specified in this document apply to abrasives supplied in the "new" condition only. They do not apply to abrasives either during or after use.
Test methods for metallic blast-cleaning abrasives are given in the various parts of ISO 11125.
High-carbon cast-steel shot and grit are used in both static and site blasting equipment. They are most often selected where a facility exists for the recovery and re-use of the abrasive.
NOTE 1    Information on commonly referenced national standards for metallic 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. These techniques are described in ISO 8504‑2.

Vorbereitung von Stahloberflächen vor dem Auftragen von Beschichtungsstoffen - Anforderungen an metallische Strahlmittel - Teil 3: Stahlguss mit hohem Kohlenstoffgehalt, kugelig und kantig (Shot und Grit) (ISO 11124-3:2018)

Préparation des subjectiles d'acier avant application de peintures et de produits assimilés - Spécifications pour abrasifs métalliques destinés à la préparation par projection - Partie 3: Grenaille ronde et angulaire en acier coulé à haut carbone (ISO 11124-3:2018)

Le présent document spécifie des exigences pour 14 granulométries de grenailles rondes en acier coulé à haut carbone et 11 granulométries de grenailles angulaires en acier coulé à haut carbone, telles qu'elles sont fournies pour la préparation par projection. Des valeurs sont spécifiées pour la dureté, la masse volumique, les exigences relatives aux défauts structuraux et la composition chimique.
Les exigences spécifiées dans le présent document s'appliquent seulement aux abrasifs fournis à l'état « neuf ». Elles ne s'appliquent pas aux abrasifs pendant ou après utilisation.
Les méthodes d'essai relatives aux abrasifs métalliques destinés à la préparation par projection sont indiquées dans les différentes parties de l'ISO 11125.
Les grenailles rondes et angulaires en acier coulé à haut carbone sont utilisées à la fois avec les équipements de grenaillage en atelier et sur site. Ils sont le plus souvent choisis lorsqu'il existe un système de récupération et de réutilisation de l'abrasif.
NOTE 1    L'Annexe A donne des informations sur les normes nationales généralement consultables portant sur les abrasifs métalliques, en relation avec l'ISO 11124.
NOTE 2    Bien que le présent document ait été spécialement établi pour satisfaire aux exigences de préparation des ouvrages en acier, les propriétés spécifiées seront généralement appropriées pour l'emploi en préparation de subjectiles ou éléments d'autres matériaux, par les techniques de décapage par projection. Ces techniques sont décrites dans l'ISO 8504‑2.

Priprava jeklenih podlag pred nanašanjem barv in sorodnih premazov - Specifikacije za kovinske granulate za peskanje - 3. del: Kroglice (shot) in sekanci (grit) iz visokoogljičnega litega jekla (ISO 11124-3:2018)

Ta dokument določa zahteve za 14 razredov kroglic iz visokoogljičnega litega jekla in 11 razredov sekancev iz visokoogljičnega litega jekla, dobavljenih za peskanje. Določene so vrednosti za trdoto, gostoto, zahteve glede poškodb/strukture in kemijsko sestavo.
Zahteve v tem dokumentu se uporabljajo samo za granulate, ki so dobavljeni »novi«. Ne uporabljajo se za granulate med njihovo uporabo ali po njej.
Preskusne metode za kovinske granulate za peskanje so podane v različnih delih standarda ISO 11125. Kroglice in sekanci iz visokoogljičnega litega jekla se uporabljajo tako v opremi za statično peskanje kot peskanje na mestu uporabe. Najpogosteje so izbrani, kjer obstaja možnost obnovitve in vnovične uporabe granulata.
OPOMBA 1: Informacije o pogosto sklicevanih nacionalnih standardih za kovinske granulate in njihovem približnem razmerju s standardom ISO 11124 so podane v dodatku A.
OPOMBA 2: Čeprav je bil ta dokument pripravljen posebej za izpolnjevanje zahtev za pripravo jekla, so opredeljene lastnosti na splošno ustrezne za uporabo pri obdelavi površin drugih materialov ali sestavnih delov s tehnikami peskanja. Te tehnike so opisane v standardu ISO 8504-2.

General Information

Status
Published
Publication Date
16-Oct-2018
Withdrawal Date
29-Apr-2019
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
17-Oct-2018
Completion Date
17-Oct-2018

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SLOVENSKI STANDARD
SIST EN ISO 11124-3:2018
01-december-2018
1DGRPHãþD
SIST EN ISO 11124-3:1997
3ULSUDYDMHNOHQLKSRGODJSUHGQDQDãDQMHPEDUYLQVRURGQLKSUHPD]RY
6SHFLILNDFLMH]DNRYLQVNHJUDQXODWH]DSHVNDQMHGHO.URJOLFH VKRW LQVHNDQFL
JULW L]YLVRNRRJOMLþQHJDOLWHJDMHNOD ,62
Preparation of steel substrates before application of paints and related products -
Specifications for metallic blast-cleaning abrasives - Part 3: High-carbon cast-steel shot
and grit (ISO 11124-3:2018)
Vorbereitung von Stahloberflächen vor dem Auftragen von Beschichtungsstoffen -
Anforderungen an metallische Strahlmittel - Teil 3: Stahlguss mit hohem
Kohlenstoffgehalt, kugelig und kantig (Shot und Grit) (ISO 11124-3:2018)
Préparation des subjectiles d'acier avant application de peintures et de produits
assimilés - Spécifications pour abrasifs métalliques destinés à la préparation par
projection - Partie 3: Grenaille ronde et angulaire en acier coulé à haut carbone (ISO
11124-3:2018)
Ta slovenski standard je istoveten z: EN ISO 11124-3:2018
ICS:
25.220.10 Priprava površine Surface preparation
87.020 Postopki za nanašanje Paint coating processes
barvnih premazov
SIST EN ISO 11124-3:2018 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN ISO 11124-3:2018

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SIST EN ISO 11124-3:2018


EN ISO 11124-3
EUROPEAN STANDARD

NORME EUROPÉENNE

October 2018
EUROPÄISCHE NORM
ICS 25.220.10 Supersedes EN ISO 11124-3:1997
English Version

Preparation of steel substrates before application of paints
and related products - Specifications for metallic blast-
cleaning abrasives - Part 3: High-carbon cast-steel shot
and grit (ISO 11124-3:2018)
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
abrasifs métalliques destinés à la préparation par metallische Strahlmittel - Teil 3: Stahlguss mit hohem
projection - Partie 3: Grenaille ronde et angulaire en Kohlenstoffgehalt, kugelig und kantig (Shot und Grit)
acier coulé à haut carbone (ISO 11124-3:2018) (ISO 11124-3:2018)
This European Standard was approved by CEN on 12 August 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
© 2018 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 11124-3:2018 E
worldwide for CEN national Members.

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SIST EN ISO 11124-3:2018
EN ISO 11124-3:2018 (E)
Contents Page
European foreword . 3

2

---------------------- Page: 4 ----------------------

SIST EN ISO 11124-3:2018
EN ISO 11124-3:2018 (E)
European foreword
This document (EN ISO 11124-3:2018) has been prepared by Technical Committee ISO/TC 35 "Paints
and varnishes" in collaboration with Technical Committee CEN/TC 139 “Paints and varnishes” the
secretariat of 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 April 2019, and conflicting national standards shall be
withdrawn at the latest by April 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
...

SLOVENSKI STANDARD
oSIST prEN ISO 11124-3:2017
01-december-2017
3ULSUDYDMHNOHQLKSRGODJSUHGQDQDãDQMHPEDUYLQVRURGQLKSUHPD]RY
6SHFLILNDFLMH]DNRYLQVNHJUDQXODWH]DSHVNDQMHGHO.URJOLFH VKRW LQVHNDQFL
JULW L]YLVRNRRJOMLþQHJDOLWHJDMHNOD ,62',6
Preparation of steel substrates before application of paints and related products -
Specifications for metallic blast-cleaning abrasives - Part 3: High-carbon cast-steel shot
and grit (ISO/DIS 11124-3:2017)
Vorbereitung von Stahloberflächen vor dem Auftragen von Beschichtungsstoffen -
Anforderungen an metallische Strahlmittel - Teil 3: Stahlguss mit hohem
Kohlenstoffgehalt, kugelig und kantig (Shot und Grit) (ISO/DIS 11124-3:2017)
3UpSDUDWLRQGHVVXEMHFWLOHVGDFLHUDYDQWDSSOLFDWLRQGHSHLQWXUHVHWGHSURGXLWV
DVVLPLOpV6SpFLILFDWLRQVSRXUDEUDVLIVPpWDOOLTXHVGHVWLQpVjODSUpSDUDWLRQSDU
SURMHFWLRQ3DUWLH*UHQDLOOHVURQGHHWDQJXODLUHHQDFLHUFRXOpjKDXWFDUERQH
,62',6
Ta slovenski standard je istoveten z: prEN ISO 11124-3
ICS:
25.220.10 Priprava površine Surface preparation
87.020 Postopki za nanašanje Paint coating processes
barvnih premazov
oSIST prEN ISO 11124-3:2017 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN ISO 11124-3:2017

---------------------- Page: 2 ----------------------
oSIST prEN ISO 11124-3:2017
DRAFT INTERNATIONAL STANDARD
ISO/DIS 11124-3
ISO/TC 35/SC 12 Secretariat: BSI
Voting begins on: Voting terminates on:
2017-10-04 2017-12-27
Preparation of steel substrates before application of paints
and related products — Specifications for metallic blast-
cleaning abrasives —
Part 3:
High-carbon cast-steel shot and grit
Préparation des subjectiles d’acier avant application de peintures et de produits assimilés — Spécifications
pour abrasifs métalliques destinés à la préparation par projection —
Partie 3: Grenaille ronde et angulaire en acier coulé à haut carbone
ICS: 25.220.10
THIS DOCUMENT IS A DRAFT CIRCULATED
This document is circulated as received from the committee secretariat.
FOR COMMENT AND APPROVAL. IT IS
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
ISO/CEN PARALLEL PROCESSING
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 11124-3:2017(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
©
PROVIDE SUPPORTING DOCUMENTATION. ISO 2017

---------------------- Page: 3 ----------------------
oSIST prEN ISO 11124-3:2017
ISO/DIS 11124-3:2017(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2017, Published in Switzerland
All rights reserved. Unless otherwise specified, 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
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ii © ISO 2017 – All rights reserved

---------------------- Page: 4 ----------------------
oSIST prEN ISO 11124-3:2017
ISO/DIS 11124-3:2017(E)

Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Designation of abrasives . 3
5 Sampling .
...

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