EN 10025-2:2004
(Main)Hot rolled products of structural steels - Part 2: Technical delivery conditions for non-alloy structural steels
Hot rolled products of structural steels - Part 2: Technical delivery conditions for non-alloy structural steels
Part 2 of this document, in addition to Part 1, specifies the technical delivery conditions for flat and long products and semi-finished products which are meant for further processing to flat and long products of hot rolled non-alloy quality steels in the grades and qualities given in Tables 2 to 6 (chemical composition) and Tables 7 to 9 (mechanical properties) in the delivery conditions as given in 6.3. Three engineering steels are also specified in this document (see Tables 3 and 5) (chemical composition) and Table 8 (mechanical properties). This document does not apply to structural hollow sections and tubes (see EN 10210-1 and EN 10219-1).
The technical delivery conditions apply to thicknesses ³ 3 mm and £ 150 mm for long products of steel grade S450J0. The technical delivery conditions apply to thicknesses £ 250 mm for flat and long products of all other grades and qualities. In addition for flat products of qualities J2 and K2 the technical conditions apply to thicknesses £ 400 mm.
Products made of steel grades S185, E295, E335 and E360 cannot be CE marked.
The steels specified in this Part 2 are not intended to be heat treated except products delivered in delivery condition +N. Stress relief annealing is permitted (see also the NOTE in 7.3.1.1 of EN 10025-1:2004). Products delivered in +N condition can be hot formed and/or normalized after delivery (see Clause 3).
NOTE 1 Semi-finished products which are to be converted to rolled finished products conforming to this document should be the subject of special agreement at the time of the enquiry and order. The chemical composition can also be agreed at the time of the order, however the values should be within the limits of Tables 2 and 3.
NOTE 2 For certain grades and product forms suitability for particular applications may be specified at the time of the enquiry and order (see 7.4.2, 7.4.3 and Table 10).
Warmgewalzte Erzeugnisse aus Baustählen - Teil 2: Technische Lieferbedingungen für unlegierte Baustähle
Teil 5 dieses Dokumentes legt � zusätzlich zu Teil 1 � die Anforderungen fest für Flach- und Langerzeugnisse aus
wetterfesten Baustählen in den Sorten und Gütegruppen nach den Tabellen 2 und 3 (chemische
Zusammensetzung) und den Tabellen 4 und 5 (mechanische Eigenschaften) im üblichen Lieferzustand nach 6.3.
Die lieferbaren Dicken der Erzeugnisse aus den in diesem Dokument erfassten Sorten und Gütegruppen sind in
Tabelle 1 angegeben.
Zusätzlich zu EN 10025-1:2004 sind die in diesem Dokument erfassten Stähle (mit den Einschränkungen nach
7.4.1) vorwiegend für die Verwendung bei Umgebungstemperaturen in geschweißten, geschraubten und
genieteten Bauteilen bestimmt, die einen erhöhten Widerstand gegen atmosphärische Korrosion aufweisen sollen.
Die in diesem Teil 5 erfassten Stähle sind, mit Ausnahme der Erzeugnisse im Lieferzustand +N, nicht für eine
Wärmebehandlung vorgesehen. Spannungsarmglühen ist zulässig (siehe auch die Anmerkung in
EN 10025-1:2004, 7.3.1.1). Im Zustand +N gelieferte Erzeugnisse dürfen nach der Lieferung warm umgeformt
und/oder normalgeglüht werden (siehe Abschnitt 3).
Produits laminés à chaud en aciers de construction - Partie 2: Conditions techniques de livraison pour les aciers de construction non alliés
Vroče valjani izdelki iz konstrukcijskih jekel – 2. del: Tehnični dobavni pogoji za nelegirana konstrukcijska jekla
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Warmgewalzte Erzeugnisse aus Baustählen - Teil 2: Technische Lieferbedingungen für unlegierte BaustähleProduits laminés a chaud en aciers de construction - Partie 2: Conditions techniques de livraison pour les aciers de construction non alliésHot rolled products of structural steels - Part 2: Technical delivery conditions for non-alloy structural steels77.140.50SROL]GHONLFlat steel products and semi-products77.140.45Nelegirana jeklaNon-alloyed steels77.140.10Jekla za toplotno obdelavoHeat-treatable steelsICS:Ta slovenski standard je istoveten z:EN 10025-2:2004SIST EN 10025-2:2005en01-januar-2005SIST EN 10025-2:2005SLOVENSKI
STANDARDSIST EN 10025:19961DGRPHãþD
SIST EN 10025-2:2005
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 10025-2
November 2004 ICS 77.140.10; 77.140.45; 77.140.50
Supersedes EN 10025:1990
English version
Hot rolled products of structural steels - Part 2: Technical delivery conditions for non-alloy structural steels
Produits laminés à chaud en aciers de construction -Partie 2: Conditions techniques de livraison pour les aciers de construction non alliés
Warmgewalzte Erzeugnisse aus Baustählen - Teil 2: Technische Lieferbedingungen für unlegierte Baustähle This European Standard was approved by CEN on 1 April 2004.
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.
This European Standard exists 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, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
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B-1050 Brussels © 2004 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 10025-2:2004: ESIST EN 10025-2:2005
EN 10025-2:2004 (E) 2 Contents Page Foreword.4 1 Scope.5 2 Normative references.5 2.1 General standards.5 2.2 Standards on dimensions and tolerances (see 7.7.1).6 2.3 Standards on testing.7 3 Terms and definitions.7 4 Classification and designation.7 4.1 Classification.7 4.1.1 Main quality classes.7 4.1.2 Grades and qualities.8 4.2 Designation.8 5 Information to be supplied by the purchaser.8 5.1 Mandatory information.8 5.2 Options.9 6 Manufacturing process.
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