EN 10270-1:2011+A1:2017
(Main + Amendment)Steel wire for mechanical springs - Part 1: Patented cold drawn unalloyed spring steel wire
Steel wire for mechanical springs - Part 1: Patented cold drawn unalloyed spring steel wire
1.1 This European Standard applies to patented cold drawn unalloyed steel wire of circular cross-section for the manufacture of mechanical springs for static duty and dynamic duty applications.
1.2 In addition to this European Standard, the general technical delivery requirements of EN 10021 are applicable.
Stahldraht für Federn - Teil 1: Patentiert gezogener unlegierter Federstahldraht
1.1 Diese Europäische Norm gilt für patentiert gezogenen unlegierten Stahldraht mit rundem Querschnitt zur Herstellung von Federn für statische und dynamische Beanspruchungen.
1.2 Zusätzlich zu dieser Europäischen Norm gelten die allgemeinen technischen Lieferbedingungen nach EN 10021.
Fils en acier pour ressorts mécaniques - Partie 1 : Fils pour ressorts en acier non allié, patentés, tréfilés à froid
Jeklena žica za vzmeti - 1. del: Patentirana hladno vlečena nelegirana jeklena žica za vzmeti
1.1 Ta evropski standard se uporablja za patentirano hladno vlečeno nelegirano jekleno žico s krožnim prečnim prerezom za izdelavo mehanskih vzmeti za statično in dinamično uporabo.
1.2 Poleg tega evropskega standarda se uporabljajo tudi zahteve splošnih dobavnih pogojev standarda EN 10021.
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Stahldraht für Federn - Teil 1: Patentiert gezogener unlegierter FederstahldrahtFils en acier pour ressorts mécaniques - Partie 1 : Fils pour ressorts en acier non allié, patentés, tréfilés à froidSteel wire for mechanical springs - Part 1: Patented cold drawn unalloyed spring steel wire77.140.65Jeklene žice, jeklene vrvi in verigeSteel wire, wire ropes and link chains77.140.25Vzmetna jeklaSpring steelsICS:Ta slovenski standard je istoveten z:EN 10270-1:2011+A1:2017SIST EN 10270-1:2012+A1:2017en,fr,de01-september-2017SIST EN 10270-1:2012+A1:2017SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 10270-1:2011+A1
May
t r s y ICS
y yä s v rä t w Supersedes EN
s r t y ræ sã t r s sEnglish Version
Steel wire for mechanical springs æ Part
sã Patented cold drawn unalloyed spring steel wire Fils en acier pour ressorts mécaniques æ Partie
s ã Fils pour ressorts en acier non alliéá patentésá tréfilés à froid
Stahldraht für Federn æ Teil
sã Patentiert gezogener unlegierter Federstahldraht This European Standard was approved by CEN on
s r September
t r s s and includes Amendment
s approved by CEN on
t v March
t r s yä
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:
Avenue Marnix 17,
B-1000 Brussels
t r s y CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s r t y ræ sã t r s s ªA sã t r s y ESIST EN 10270-1:2012+A1:2017
Additional information . 29 A.1 Definition of surface condition of the wire . 29 A.1.1 Drawing condition . 29 A.1.2 Surface treatment . 29 A.1.3 Abbreviations . 29 A.2 Physical characteristics at room temperature . 30 A.2.1 Modulus of elasticity and shear modulus . 30 A.2.2 Density . 30 A.3 Accuracy of measuring instruments . 30 A.4 Tensile strength formula . 30 A.5 Indication for the use of cold drawn spring steel wire . 31
CEN/TR 10261, Iron and steel — European standards for the determination of chemical composition EN ISO 377, Steel and steel products — Location and preparation of samples and test pieces for mechanical testing (ISO 377) EN ISO 3887, Steels — Determination of depth of decarburization (ISO 3887) EN ISO 6892-1, Metallic materials — Tensile testing —
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