1、BRITISH STANDARDBS EN 10219-1:2006Cold formed welded structural hollow sections of non-alloy and fine grain steels Part 1: Technical delivery conditionsThe European Standard EN 10219-1:2006 has the status of a British StandardICS 77.140.75g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g
2、44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 10219-1:2006This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 May 2006 BSI 2006ISBN 0 580 48341
3、XNational forewordThis British Standard is the official English language version of EN 10219-1:2006. It supersedes BS EN 10219-1:1997 which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee ISE/12, Structural steels, which has the responsibility to: A list of
4、organizations represented on this committee can be obtained on request to its secretary.Cross-referencesThe 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 Corr
5、espondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards 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
6、of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments an
7、d promulgate them in the UK.Summary of pagesThis document comprises a front cover, an inside front cover, the EN title page, pages 2 to 35 and a back cover.The BSI copyright notice displayed in this document indicates when the document was last issued.Amendments issued since publicationAmd. No. Date
8、 CommentsEUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 10219-1April 2006ICS 77.140.75 Supersedes EN 10219-1:1997 English VersionCold formed welded structural hollow sections of non-alloy andfine grain steels - Part 1: Technical delivery conditionsProfils creux pour la construction souds, forms f
9、roid enaciers non allis et grains fins - Partie 1 : Conditionstechniques de livraisonKaltgefertigte geschweite Hohlprofile fr den Stahlbau ausunlegierten Bausthlen und aus Feinkornbausthlen - Teil1: Technische LieferbedingungenThis European Standard was approved by CEN on 16 March 2006.CEN members a
10、re bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to t
11、he 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 translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same statu
12、s as the officialversions.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, Romania,Slovakia, Slo
13、venia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2006 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN nat
14、ional Members.Ref. No. EN 10219-1:2006: EEN 10219-1:2006 (E) 2 Contents Page Foreword 3 1 Scope .4 2 Normative references .4 3 Terms, definitions and symbols 5 3.1 Terms and definitions.5 3.2 Symbols.5 4 Classification and designation 6 4.1 Classification.6 4.2 Designation .6 5 Information to be obt
15、ained by the manufacturer7 5.1 Mandatory information .7 5.2 Options 7 5.3 Example of an order7 6 Requirements 7 6.1 General 7 6.2 Steel manufacturing process.8 6.3 Condition of feedstock material.8 6.4 Structural hollow section manufacturing process .8 6.5 Delivery condition.8 6.6 Chemical compositi
16、on8 6.7 Mechanical properties 9 6.8 Technological properties10 6.9 Surface condition10 6.10 Non-destructive testing of welds.11 6.11 Tolerances and mass11 7 Inspection11 7.1 Types of inspection 11 7.2 Types of inspection document 11 7.3 Summary of inspection 12 8 Sampling14 8.1 Frequency of tests 14
17、 8.2 Preparation of samples and test pieces14 9 Test methods.15 9.1 Chemical analysis.15 9.2 Mechanical tests .16 9.3 Visual inspection and dimensional check.16 9.4 Non-destructive testing 16 9.5 Retests, sorting and reprocessing 17 10 Marking 17 11 Evaluation of conformity 17 Annex A (normative) St
18、ructural hollow sections of non-alloy quality steels Chemical composition and mechanical properties.18 Annex B (normative) Structural hollow sections of fine grain steels Chemical composition and mechanical properties 20 Annex C (normative) Location of samples and test pieces.24 Annex D (normative)
19、Evaluation of conformity 25 Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Directive .30 Bibliography.35 EN 10219-1:2006 (E) 3 Foreword This European Standard (EN 10219-1:2006) has been prepared by Technical Committee ECISS/TC 10 “S
20、tructural 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 October 2006, and conflicting national standards shall be withdra
21、wn at the latest by October 2006. This European Standard supersedes EN 10219-1:1997. This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with
22、 EU Directive(s), see informative Annex ZA, which is an integral part of this European Standard. This standard consists of the following parts under the general title Cold formed welded structural hollow sections of non-alloy and fine grain steels: Part 1: Technical delivery conditions Part 2: Toler
23、ances, dimensions and sectional properties It forms part of a series of standards on hollow sections together with EN 10210-1 and 2, which are also under revision. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implemen
24、t this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Ki
25、ngdom. EN 10219-1:2006 (E) 4 1 Scope This part of this European Standard specifies the technical delivery conditions for cold formed welded structural hollow sections of circular, square or rectangular forms and applies to structural hollow sections formed cold without subsequent heat treatment. Req
26、uirements for tolerances, dimensions and sectional properties are contained in EN 10219-2. NOTE A range of steel grades is specified in this European Standard and the user should select the grade appropriate to the intended use and service conditions. The grades and mechanical properties of the fini
27、shed hollow sections are compatible with those in EN 10025-2 and EN 10025-3. 2 Normative references The following referenced documents are indispensable for the application of this European Standard. For dated references, only the edition cited applies. For undated references, the latest edition of
28、the referenced document (including any amendments) applies. EN 287-1, Qualification test of welders - Fusion welding - Part 1: Steels EN 10002-1, Metallic materials Tensile testing Part 1: Method of test at ambient temperature EN 10020:2000, Definition and classification of grades of steel EN 10021:
29、1993, General technical delivery requirements for steel and iron products EN 10027-1, Designation systems for steels Part 1: Steel names EN 10027-2, Designation systems for steels - Part 2: Numerical system EN 10045-1, Metallic materials Charpy impact test Part 1: Test method EN 10052:1993, Vocabula
30、ry of heat treatment terms for ferrous products EN 10168, Steel products - Inspection documents - List of information and description EN 10204, Metallic products Types of inspection documents EN 10219-2:2006, Cold formed welded structural hollow sections of non-alloy and fine grain steels Part 2: To
31、lerances, dimensions and sectional properties EN 10246-3, Non-destructive testing of steel tubes Part 3: Automatic eddy current testing of seamless and welded (except submerged arc welded) steel tubes for the detection of imperfections EN 10246-5,Non-destructive testing of steel tubes Part 5: Automa
32、tic full peripheral magnetic transducer/flux leakage testing of seamless and welded (except submerged arc welded) ferromagnetic steel tubes for the detection of longitudinal imperfections EN 10246-8, Non-destructive testing of steel tubes Part 8: Automatic ultrasonic testing of the weld seam of elec
33、tric welded steel tubes for the detection of longitudinal imperfections EN 10246-9, Non-destructive testing of steel tubes Part 9: Automatic ultrasonic testing of the weld seam of submerged arc-welded steel tubes for the detection of longitudinal and/or transverse imperfections EN 10246-10, Non-dest
34、ructive testing of steel tubes Part 10: Radiographic testing of the weld seam of automatic fusion arc welded steel tubes for the detection of imperfections EN 10256, Non-destructive testing of steel tubes - Qualification and competence of level 1 and 2 non-destructive testing personnel EN 10219-1:20
35、06 (E) 5 CR 10261, ECISS Information Circular 11 Iron and steel Review of available methods of chemical analysis EN 10266:2003, Steel tubes, fittings and steel structural hollow sections Symbols and definitions of terms for use in product standards EN ISO 377, Steel and steel products - Location and
36、 preparation of samples and test pieces for mechanical testing (ISO 377:1997) EN ISO 643, Steels Micrographic determination of the apparent grain size (ISO 643:2003) EN ISO 2566-1, Steel Conversion of elongation values Part 1: Carbon and low alloy steels (ISO 2566-1:1984) EN ISO 9001:2000, Quality m
37、anagement systems Requirements (ISO 9001:2000) EN ISO 14284, Steel and iron - Sampling and preparation of samples for the determination of chemical composition (ISO 14284:1996) EN ISO 15607, Specification and qualification of welding procedures for metallic materials - General rules (ISO 15607:2003)
38、 EN ISO 15609-1, Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 1: Arc welding (ISO 15609-1:2004) EN ISO 15614-1, Specification and qualification of welding procedures for metallic materials - Welding procedure test Part 1: Arc a
39、nd gas welding of steels and arc welding of nickel and nickel alloys (ISO 15614-1:2004) 3 Terms, definitions and symbols 3.1 Terms and definitions For the purpose of this European Standard, the following terms and definitions apply in addition to or where different from those in EN 10020:2000, EN 10
40、021:1993, EN 10052:1993 and EN 10266:2003. 3.1.1 cold forming process where the main forming is done at ambient temperature 3.1.2 normalizing rolling rolling process in which the final deformation is carried out in a certain temperature range leading to a material condition equivalent to that obtain
41、ed after normalizing so that the specified values of the mechanical properties are retained even after subsequent normalizing 3.1.3 thermomechanical rolling rolling process in which the final deformation is carried out in a certain temperature range leading to a material condition with certain prope
42、rties which cannot be achieved or repeated by heat treatment alone NOTE 1 Subsequent heating above 580 C may lower the strength values. NOTE 2 Thermomechanical rolling, leading to the delivery condition M, can include processes with an accelerated cooling rate, with or without tempering including se
43、lf-tempering, but excluding direct quenching and quenching and tempering. 3.2 Symbols For the purposes of this European Standard, the symbols defined in EN 10266:2003 apply. EN 10219-1:2006 (E) 6 4 Classification and designation 4.1 Classification 4.1.1 Within the strength grades of the non-alloy st
44、eels given in Annex A, four qualities JR, J0, J2 and K2 are specified. These differ in respect of specified impact requirements, limits on values of various elements, with particular reference to sulfur and phosphorus, and the inspection and testing requirements. In accordance with the classificatio
45、n system in EN 10020, all steel grades in Annex A are non-alloy quality steels. 4.1.2 Within the strength grades of the fine grain steels given in Annex B, four qualities N, NL, M and ML are specified. These differ in respect of the carbon, sulfur and phosphorus content and low temperature impact pr
46、operties. In accordance with the classification system in EN 10020, steel grades S275NH, S275NLH, S355NH and S355NLH are non-alloy quality steels, S460NH, S460NLH, S275MH to S460MH and S275MLH to S460MLH are alloy special steels. 4.2 Designation 4.2.1 For the products covered by this European Standa
47、rd the steel names are allocated in accordance with EN 10027-1; the steel numbers are allocated in accordance with EN 10027-2. 4.2.2 For non-alloy steel hollow sections the steel designation consists of: the number of this European Standard (EN 10219-1); the capital letter S for structural steel; th
48、e indication of the minimum specified yield strength for thicknesses 16 mm expressed in MPa1); the capital letters JR for the qualities with specified impact properties at room temperature, the characters J0 for the qualities with specified impact properties at 0 C and the characters J2 or K2 for th
49、e qualities with specified impact properties at -20 C; the capital letter H to indicate hollow sections. EXAMPLE Structural steel (S) with a specified minimum yield strength for thickness not greater than 16 mm of 275 MPa, with a minimum impact energy value of 27 J at 0 C (J0), hollow section (H): EN 10219-S275J0H 4.2.3 For fine grain steel structural hollow sections the steel designation consists of: the number of this European Standard (EN 10219-1); the capital letter S for structural steel; the
