EN 10293

DEUTSCHE NORM

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No part of this standard may be reproduced without the prior permission ofDINDeutschesInstitutfrNormunge.V., Berlin. BeuthVerlagGmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).

June2005

DIN EN 10293

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www.beuth.de 10.05 9651147

Continued overleaf.Document comprises 18 pages.

Steel castings for general engineering usesEnglish version of DIN EN 10293

Stahlguss fr allgemeine Anwendungen

NationalforewordThis standard has been prepared by ECISS/TC 31 Steel castings (Secretariat: France).The responsible German body involved in its preparation was the NormenausschussEisenundStahl (Steel and Iron Standards Committee), Technical Committee 11 Stahlguss.

AmendmentsThis standard differs from DIN 1681, June 1985 edition, DIN 17182, May 1992 edition, and DIN 17205, April 1992 edition, as follows:

a) DIN 1681:1985-061) Steel grades GS200 (1.0449) and GS240 (1.0455) have been included.2) Steel grade GS 52 (1.0552) has been dropped.3) The steel names have been changed as follows (with the material numbers left unchanged):

Designation as in DIN EN 10293 Designation as in DIN 1681

Name Material number NameMaterial number

GE200 1.0420 GS 38 1.0420

GE240 1.0446 GS 45 1.0446

GE300 1.0558 GS 60 1.0558

4) Details regarding chemical composition, mechanical properties, heat treatment and welding oper-ations have been amended.5) The standard has been editorially revised.

ICS 77.140.80 This standard, together with DIN EN 10213-1 and DIN EN 10213-3, January 1996 editions, supersedes DIN 17182, May 1992 edition, DIN 1681, June 1985 edition, and DIN 17205, April 1992 edition.

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b) DIN 17182:1992-051) Steel grades GS 8 Mn 7 (1.5015), GS 8 MnMo 7 4 (1.5430) and GS 13 MnNi 6 4 (1.6221) have been dropped.2) The steel names and material numbers have been changed as follows:



G17Mn5 1.1131 GS 16 Mn 5 1.1131

G20Mn5 1.6220 GS 20 Mn 5 1.1120

3) Details regarding chemical composition, mechanical properties, heat treatment and welding opera-tions have been amended.4) The standard has been editorially revised.

c) DIN 17205:1992-041) Steel grades GS 35 CrMoV 10 4 (1.7755), GS 25 CrNiMo 4 (1.6515) and GS 33 NiCrMo 7 4 4 (1.6740) have been dropped.2) 16 additional steel grades have been included.3) The steel names and material numbers have been changed as follows:



G28Mn6 1.1165 GS 30 Mn 5 1.1165

G26CrMo4 1.7221 GS 25 CrMo 4 1.7218

G34CrMo4 1.7230 GS 34 CrMo 4 1.7220

G42CrMo4 1.7231 GS 42 CrMo 4 1.7225

G30CrMoV6-4 1.7725 GS 30 CrMoV 6 4 1.6582

G35CrNiMo6-6 1.6579 GS 34 CrNiMo 6 1.6582

G32NiCrMo8-5-4 1.6570 GS 30 NiCrMo 8 5 1.6570

4) Details regarding chemical composition, mechanical properties, heat treatment and welding opera-tions have been amended.5) The standard has been editorially revised.

PreviouseditionsDIN 1681: 1925-04, 1929-07, 1942xx-03, 1967-06, 1985-06; DIN 17182: 1985-06, 1992-05; DIN 17205: 1992-04.

Page 2 DIN EN 10293:2005-06

Englishversion

ICS 77.140.80

ManagementCentre:ruedeStassart,36 B-1050Brussels

European Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr Normung

2005. CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national members.

Ref. No. EN 10293:2005 E

EN 10293

April 2005

Steel castings for general engineering uses

Aciers mouls dusage gnral Stahlguss fr allgemeine Anwen-dungen

This European Standard was approved by CEN on 2005-02-14.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 stand-ards may be obtained on application to the Management Centre or to any CEN member.The European Standards exist 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 Management Centre has the same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland, and the United Kingdom.

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