EN10220SeamlessandWeldedSteelTubes参考技术资料

DEUTSCHE NORMMarch 2003Seamless and welded steel tubes瓜Dimensions and masses per unit lengthEnglish version of DIN EN 10220EN102201CS77.140.75Supersedes DIN 2448 andDIN 2458.February 1981 editions,and DIN V ENV 10220,February1994 edition.Nahtlose und geschweiBte Stahlrohre-Allgemeine Tabellenfur MaBe und langenbezogene MasseEuropean Standard EN 10220:2002 has the status of a DIN Standard.A comma is used as the decimal marker.National forewordThis standard has been prepared by ECISS/TC 29 'Steel tubes and fittings for steel tubes'(Secretariat:Italy).The responsible German body involved in its preparation was the Normenausschuss Eisen und Stahl(Steeland Iron Standards Committee),Technical Committee Stahlrohre-MaBe und GrenzabmaBe.AmendmentsDIN 2448 and DIN 2458,February 1981 editions,and DIN V ENV 10220,February 1994 edition,have beensuperseded by the specifications of EN 10220.Previous editionsDIN2448:1981-02:DIN2458:1981-02:DIN VENV10220:1994-02EN comprises 7 pages.No part of this standard may be reproduced without the prior permission ofge.V.Berlin.Beuth Veriag GmbH,10772 Berlin,Germany,Ref.No.DIN EN10220:2003-03DIN Deutsches Institut for Nomhas the exclusive right of sale or German Standards)English price group 08 Sales No.110806.03