EN 1011-8:2018

Welding - Recommendations for welding of metallic materials - Part 8: Welding of cast irons

This document specifies the requirements for fusion welding of unalloyed and low-alloy cast iron castings produced in accordance with:
-   EN 1561, Founding - Grey cast irons;
-   EN 1562, Founding - Malleable cast irons;
-   EN 1563, Founding - Spheroidal graphite cast irons.
This document does not apply to the joint welding of cast iron castings to other materials.

Schweißen - Empfehlungen zum Schweißen metallischer Werkstoffe - Teil 8: Schweißen von Gusseisen

Dieses Dokument legt die Anforderungen an das Schmelzschweißen von Gussstücken aus unlegiertem und niedriglegiertem Gusseisen fest, die nach folgenden Normen hergestellt werden:
-   EN 1561, Gießereiwesen - Gusseisen mit Lamellengraphit;
-   EN 1562, Gießereiwesen - Temperguss;
-   EN 1563, Gießereiwesen - Gusseisen mit Kugelgraphit.
Dieses Dokument gilt nicht für das Verbindungsschweißen von Gusseisen mit anderen Werkstoffen.

Soudage - Recommandations pour le soudage des matériaux métalliques - Partie 8 : Soudage des fontes

Le présent document spécifie les exigences relatives au soudage par fusion des pièces moulées en fonte non alliée ou faiblement alliée, produites conformément aux normes :
-   EN 1561, Fonderie - Fontes à graphite lamellaire ;
-   EN 1562, Fonderie - Fontes malléables ;
-   EN 1563, Fonderie - Fontes à graphite sphéroïdal.
Le présent document ne s’applique pas au soudage d’assemblage des pièces moulées en fonte à d’autres matériaux.

Varjenje - Priporočila za varjenje kovinskih materialov - 8. del: Varjenje železove litine

Ta dokument določa zahteve za talilno varjenje ulitkov iz nelegirane in malolegirane železove litine, izdelane
v skladu z:
– EN 1561, Livarstvo – Siva litina;
– EN 1562, Livarstvo – Temprana železova litina.
– EN 1563, Livarstvo – Sferoidna grafitna železova litina.
Ta dokument ne velja za zvarno spajanje ulitkov iz železove litine na druge materiale.

General Information

• Status: Published
• Publication Date: 01-May-2018
• Withdrawal Date: 29-Nov-2018
• ICS: 25.160.10 - Welding processes
• Technical Committee: CEN/TC 190 - Foundry technology
• Drafting Committee: CEN/TC 190/WG 13 - Welding of cast iron
• Ref Project: SIST EN 1011-8:2018 - Welding - Recommendations for welding of metallic materials - Part 8: Welding of cast irons

Relations

• Replaces: EN 1011-8:2004 - Welding - Recommendations for welding of metallic materials - Part 8: Welding of cast irons
• Effective Date: 08-Jun-2022

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.OLWLQHSchweißen - Empfehlungen zum Schweißen metallischer Werkstoffe - Teil 8: Schweißen von GusseisenSoudage - Recommandations pour le soudage des matériaux métalliques - Partie 8 : Soudage des fontesWelding - Recommendations for welding of metallic materials - Part 8: Welding of cast irons77.140.80Železni in jekleni ulitkiIron and steel castings25.160.10Varilni postopki in varjenjeWelding processesICS:Ta slovenski standard je istoveten z:EN 1011-8:2018SIST EN 1011-8:2018en,fr,de01-julij-2018SIST EN 1011-8:2018SLOVENSKI
STANDARDSIST EN 1011-8:20051DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1011-8
May
t r s z ICS
t wä s x rä s r Supersedes EN
s r s sæ zã t r r vEnglish Version
Welding æ Recommendations for welding of metallic materials æ Part
zã Welding of cast irons Soudage æ Recommandations pour le soudage des matßriaux mßtalliques æ Partie
z ã Soudage des fontes Schweißen æ Empfehlungen zum Schweißen metallischer Werkstoffe æ Teil
zã Schweißen von Gusseisen This European Standard was approved by CEN on
t t January
t r s zä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Rue de la Science 23,
B-1040 Brussels
t r s z CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s r s sæ zã t r s z ESIST EN 1011-8:2018

Quality requirements . 12 A.1 General . 12 A.2 Requirements for fusion welding . 12 Annex B (informative)
Welding technology for cast iron castings . 20 B.1 General . 20 B.2 Preparation for welding . 20 B.3 Backing bar . 20 B.4 Heat and temperature distribution . 20 Bibliography . 24
A.2, No. 7, 3rd column: standard text "Smooth edge rounding is not an undercut.” added as footnote c; SIST EN 1011-8:2018

IEC Electropedia: available at http://www.electropedia.org/
ISO Online browsing platform: available at http://www.iso.org/obp 3.1 production welding welding carried out during manufacturing before final delivery to the end user Note 1 to entry: It includes joint welding and finishing welding (see 3.2 and 3.3). 3.2 joint welding production welding used to assemble components together to obtain an integral unit 3.3 finishing welding production welding carried out in order to ensure the agreed quality of the casting SIST EN 1011-8:2018
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