1、BRITISH STANDARD BS EN 10025-1:2004 Hot rolled products of structural steels Part 1: General technical delivery conditions The European Standard EN 10025-1:2004 has the status of a British Standard ICS 77.140.10; 77.140.50 BS EN 10025-1:2004 This British Standard was published under the authority of
2、 the Standards Policy and Strategy Committee on 17 November 2004 BSI 17 November 2004 ISBN 0 580 44778 2 National foreword This British Standard is the official English language version of EN 10025-1:2004. BS EN 10025-1:2004 together with BS EN 10025-2:2004 supersedes BS EN 10025:1993 , which is wit
3、hdrawn. BS EN 10025-1:2004 together with BS EN 10025-3:2004 and BS EN 10025-4:2004 supersedes BS EN 10113-1:1993, which is withdrawn. BS EN 10025-1:2004 together with BS EN 10025-3:2004 supersedes BS EN 10113-2:1993, which is withdrawn. BS EN 10025-1:2004 together with BS EN 10025-4:2004 supersedes
4、BS EN 10113-3:1993, which is withdrawn. BS EN 10025-1:2004 together with BS EN 10025-6:2004 supersedes BS EN 10137-1:1996, which is withdrawn. BS EN 10025-1:2004 together with BS EN 10025-6:2004 supersedes BS EN 10137-2:1996, which is withdrawn. BS EN 10025-1:2004 together with BS EN 10025-5:2004 su
5、persedes BS EN 10155:1993, which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee ISE/12, Structural steels, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references
6、The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Stand
7、ards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the
8、responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside fron
9、t cover, the EN title page, pages 2 to 33 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN100251 November2004 ICS77.140.10;77.
10、140.50 SupersedesEN10025:1990,EN101131:1993,EN 101132:1993,EN101133:1993,EN101371:1995,EN 101372:1995 Englishversion HotrolledproductsofstructuralsteelsPart1:General technicaldeliveryconditions ProduitslaminschaudenaciersdeconstructionPartie 1:Conditionsgnralestechniquesdelivraison WarmgewalzteErzeu
11、gnisseausBausthlenTeil1: AllgemeinetechnischeLieferbedingungen ThisEuropeanStandardwasapprovedbyCENon30September2004. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelist
12、sandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguagea
13、ndnotifiedtotheCentralSecretariathasthesamestatusast heofficial versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,Cyprus,CzechRepublic,Denmark,Estonia,Finland,France, Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal, S
14、lovakia, Slovenia,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2004CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.
15、EN100251:2004:EEN 10025-1:2004 (E) 2 Contents Page Foreword4 1 Scope 6 2 Normative references 6 2.1 General standards .6 2.2 Standards on dimensions and tolerances (see 7.7.1)7 2.3 Standards on testing .8 3 Terms and definitions .8 4 Classification and designation.9 4.1 Classification9 4.1.1 Main qu
16、ality classes 9 4.1.2 Grades and qualities .9 4.2 Designation 9 5 Information to be supplied by the purchaser .9 5.1 Mandatory information9 5.2 Options .9 6 Manufacturing process .10 6.1 Steel making process10 6.2 Deoxidation or grain size 10 6.3 Delivery conditions10 7 Requirements.10 7.1 General10
17、 7.2 Chemical composition 10 7.3 Mechanical properties.10 7.3.1 General10 7.3.2 Impact properties.11 7.3.3 Improved deformation properties perpendicular to the surface 11 7.4 Technological properties 11 7.4.1 Weldability11 7.4.2 Formability11 7.4.3 Suitability for hot-dip zinc-coating.12 7.4.4 Machi
18、nability 12 7.5 Surface properties .12 7.6 Internal soundness12 7.7 Dimensions, tolerances on dimensions and shape, mass12 8 Inspection .12 8.1 General12 8.2 Type of inspection and inspection document 12 8.3 Frequency of testing .13 8.3.1 Sampling.13 8.3.2 Test units13 8.3.3 Verification of chemical
19、 composition13 8.4 Tests to be carried out for specific inspection.13 9 Preparation of samples and test pieces13 9.1 Selection and preparation of samples for chemical analysis .13 9.2 Location and orientation of samples and test pieces for mechanical tests13 EN 10025-1:2004 (E) 3 9.2.1 General .13 9
20、.2.2 Preparation of samples.13 9.2.3 Preparation of test pieces.14 9.3 Identification of samples and test pieces .14 10 Test methods .15 10.1 Chemical analysis .15 10.2 Mechanical tests15 10.2.1 Tensile tests.15 10.2.2 Impact tests15 10.3 Ultrasonic testing 15 10.4 Retests16 11 Marking, labelling, p
21、ackaging 16 12 Complaints .16 13 Options (see 5.2)16 14 Evaluation of conformity 17 Annex A (normative) Location of samples and test pieces .18 Annex B (normative) Evaluation of conformity.21 B.1 General .21 B.2 Initial type testing by the manufacturer 21 B.2.1 General .21 B.2.2 Intensive routine te
22、sting.22 B.2.3 Supplementary testing22 B.2.4 Documentation 23 B.3 Testing of samples taken at the factory by the manufacturer23 B.4 Factory production control (FPC)24 B.4.1 General .24 B.4.2 Equipment 24 B.4.3 Raw materials 24 B.4.4 Product testing and evaluation24 B.4.5 Non-conforming products 24 A
23、nnex C (informative) List of national standards which correspond with EURONORMS referenced 25 Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Directive .26 ZA.1 Scope and relevant characteristics .26 ZA.2 Procedure(s) for the attesta
24、tion of conformity of hot rolled structural steel products .27 ZA.2.1 Systems of attestation of conformity27 ZA.2.2 EC certificate and declaration of conformity28 ZA.3 CE marking and labelling29 Bibliography32 EN 10025-1:2004 (E) 4 Foreword This document (EN 10025-1:2004) has been prepared by Techni
25、cal Committee ECISS/TC 10 “Structural steels - Grades and qualities”, the secretariat of which is held by NEN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by May 2005, and conflicting national st
26、andards shall be withdrawn at the latest by August 2006. This document with the Parts 2 to 6 supersedes the following documents: EN 10025:1990 + A1:1993, Hot rolled products of non-alloy structural steels - Technical delivery conditions. EN 10113-1:1993, Hot rolled products in weldable fine grain st
27、ructural steels - Part 1: General delivery conditions. EN 10113-2:1993, Hot rolled products in weldable fine grain structural steels - Part 2: Delivery conditions for normalized/normalized rolled steels. EN 10113-3:1993, Hot rolled products in weldable fine grain structural steels - Part 3: Delivery
28、 conditions for thermomechanical rolled steels. EN 10137-1:1995, Plates and wide flats made of high yield strength structural steels in the quenched and tempered or precipitation hardened condition - Part 1: General delivery conditions. EN 10137-2:1995, Plates and wide flats made of high yield stren
29、gth structural steels in the quenched and tempered or precipitation hardened condition - Part 2: Delivery conditions for quenched and tempered steels. EN 10155:1993, Structural steels with improved atmospheric corrosion resistance - Technical delivery conditions. With resolution Nr. 2/1999 ECISS/TC
30、10 decided to withdraw EN 10137-3:1995 “Plates and wide flats made of high yield strength structural steels in the quenched and tempered or precipitation hardened condition - Part 3: Delivery conditions for precipitation hardened steels“. The specific requirements for structural steels are given in
31、the following Parts: Part 2: Technical delivery conditions for non-alloy structural steels Part 3: Technical delivery conditions for normalized/normalized rolled weldable fine grain structural steels Part 4: Technical delivery conditions for thermomechanical rolled weldable fine grain structural ste
32、els Part 5: Technical delivery conditions for structural steels with improved atmospheric corrosion resistance Part 6: Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition This document has been prepared under a mandate given
33、 to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of the EU Construction Products Directive (89/106/EEC). EN 10025-1:2004 (E) 5 For relationship with EU Construction Products Directive (89/106/EEC), see informative Annex ZA, which is an i
34、ntegral part of this document. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Icel
35、and, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. EN 10025-1:2004 (E) 6 1 Scope 1.1 This document specifies requirements for flat and long products (see Clause 3) of hot rolled stru
36、ctural steels excluding structural hollow sections and tubes. Part 1 of this document specifies the general delivery conditions. The specific requirements for structural steels are given in the following Parts: Part 2: Technical delivery conditions for non-alloy structural steels Part 3: Technical d
37、elivery conditions for normalized/normalized rolled weldable fine grain structural steels Part 4: Technical delivery conditions for thermomechanical rolled weldable fine grain structural steels Part 5: Technical delivery conditions for structural steels with improved atmospheric corrosion resistance
38、 Part 6: Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition The steels specified in this document are intended for use in welded, bolted and riveted structures. 1.2 This document does not apply to coated products or to stee
39、l products for general structural applications in accordance with the standards and draft standards listed in the Bibliography. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For
40、undated references, the latest edition of the referenced document (including any amendments) applies. 2.1 General standards EN 10020:2000, Definition and classification of grades of steel. EN 10021:1993, General technical delivery requirements for steel and iron products. EN 10025-2:2004, Hot rolled
41、 products of structural steels - Part 2: Technical delivery conditions for non-alloy structural steels. EN 10025-3:2004, Hot rolled products of structural steels - Part 3: Technical delivery conditions for normalized/normalized rolled weldable fine grain structural steels. EN 10025-4:2004, Hot rolle
42、d products of structural steels - Part 4: Technical delivery conditions for thermomechanical rolled weldable fine grain structural steels. EN 10025-5:2004, Hot rolled products of structural steels - Part 5: Technical delivery conditions for structural steels with improved atmospheric corrosion resis
43、tance. EN 10025-6:2004, Hot rolled products of structural steels - Part 6: Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition. EN 10027-1, Designation systems for steels - Part 1: Steel names, principal symbols. EN 10027-2,
44、 Designation systems for steels - Part 2: Numerical system. EN 10025-1:2004 (E) 7 EN 10052:1993, Vocabulary of heat treatment terms for ferrous products. EN 10079:1992, Definitions of steel products. EN 10164, Steel products with improved deformation properties perpendicular to the surface of the pr
45、oduct - Technical delivery conditions. EN 10168, Steel products - Inspection documents List of information and description. EN 10204, Metallic products - Types of inspection documents. CR 10260, Designation systems for steel - Additional symbols. EN ISO 9001, Quality management systems Requirements
46、(ISO 9001:2000). 2.2 Standards on dimensions and tolerances (see 7.7.1) EN 10017, Steel rod for drawing and/or cold rolling - Dimensions and tolerances. EN 10024, Hot rolled taper flange I sections - Tolerances on shape and dimensions. EN 10029, Hot rolled steel plates 3 mm thick or above - Toleranc
47、es on dimensions, shape and mass. EN 10034, Structural steel I and H sections - Tolerances on shape and dimensions. EN 10048, Hot rolled narrow steel strip - Tolerances on dimensions and shape. EN 10051, Continuously hot-rolled uncoated plate, sheet and strip of non-alloy and alloy steels - Toleranc
48、es on dimensions and shape. EN 10055, Hot-rolled steel equal flange tees with radiused root and toes - Dimensions and tolerances on shape and dimensions. EN 10056-1, Structural steel equal and unequal leg angles - Part 1: Dimensions. EN 10056-2, Structural steel equal and unequal leg angles - Part 2: Tolerances on shape and dimensions. EN 10058, Hot rolled flat steel bars for general purposes - Dimensions and tolerances on shape and dimensions. EN 10059, Hot rolled square steel bars for general purposes - Dimensions and tolerances on shape and dimensions. E
