DIN EN 1561 1997-08grey cast iron
Ref.No.DIN EN 1561:1997-08English price group 12Sales No.1112
02.98DEUTSCHE NORM
August 1997
EN 1561
Founding Grey cast iron
English version of DIN EN 1561ICS 77.080.10Descriptors: Grey cast iron.Gie?ereiwesen – Gu?eisen mit Lamellengraphit
European Standard EN 1561:1997 has the status of a DIN Standard.
A comma is used as the decimal marker.
National foreword
This standard has been prepared by CEN/TC 190.
The responsible German body involved in its preparation was the Normenausschu? Gie?ereiwesen (Foundry Practice Standards Committee), Technical Committee Graugu?.
For ease of reference, a National Annex is provided overleaf in which the material grades specified in this standard are correlated with those previously used in Germany.
Amendments
DIN 1691 and Supplement 1 to DIN 1691, May 1985 editions, and DIN 50109, April 1989 edition, have been superseded by the specifications of EN 1561.
Previous editions
DIN DVMA 109:1933-09;DIN 1691:1928-04, 1929-08, 1933-07, 1942-08, 1949x-11, 1964-08, 1985-05;
Suppl to DIN 1691:1964-08; Suppl 1 to DIN 1691:1985-05;DIN 50108:1947-01, 1950-10, 1967-01;
DIN 50109:1947-01, 1950-10, 1962-02, 1968-03, 1989-04.
{Continued overleaf.
EN comprises 19 pages.
?No part of this standard may be reproduced without the prior permission of
DIN Deutsches Institut für Normung e.V., Berlin.
Beuth Verlag GmbH , Berlin, has the exclusive right of sale for German Standards (DIN-Normen).Supersedes DIN 1691 and
Suppl 1 to DIN 1691,
May 1985 editions, and
DIN 50109, April 1989
edition.
List of grey cast iron grades used in this standard correlated with those used previously in DIN 1691
Designation as in DIN 1691
Symbol Material number
Designation as in DIN EN 1561 Symbol Material number 100
150
200
250
300
350
HB155
HB175
HB195
HB215
HB235
HB255
English version
ICS 77.140.80
Descriptors: Grey cast iron.
Central Secretariat: rue de Stassart 36, B-1050 Brussels
European Committee for Standardization
Comité Européen de Normalisation
Europ?isches Komitee für Normung
Founding
Grey cast iron
?1997.CEN –All rights of exploitation in any form and by any means reserved worldwide for CEN national members.Ref. No. EN 1561:1997E
Fonderie – Fonte à graphite lamellaire Gie?ereiwesen – Gu?eisen mit
Lamellengraphit
This European Standard was approved by CEN on 1997-05-02.
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 Central Secretariat 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 Central Secretariat has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, the Czech Republic,Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, the Netherlands, Norway, Portugal, Spain, Sweden, Switzerland, and the United Kingdom.
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