BS EN 10222.1-1998 压力用途用钢制锻件 第1部分:自由成型锻件的一般要求.pdf
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1、BRITISH STANDARD BS EN 10222-1:1998 Incorporating Amendment No. 1 Steel forgings for pressure purposes Part 1: General requirements for open die forgings The European Standard EN 10222-1:1998, with the incorporation of amendment A1:2002, has the status of a British Standard ICS 77.140.85 BS EN 10222
2、-1:1998 This British Standard, having been prepared under the direction of the Engineering Sector Board, was published under the authority of the Standards Board and comes into effect on 15 May 1998 BSI 11 October 2002 ISBN 0 580 29026 3 National foreword This British Standard is the English languag
3、e version of EN 10222-1:1998, including amendment A1:2002, published by the European Committee for Standardization (CEN). Together with EN 10222-2 to -4 it supersedes BS 1503:1989 which will be withdrawn when the four parts of EN 10222 are published. The UK participation in its preparation was entru
4、sted by Technical Committee ISE/73, Steels for pressure purposes, to Subcommittee ISE/73/3, Steel forgings for pressure purposes, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards
5、 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 Standards Online. This pub
6、lication 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 responsible European
7、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 front cover, the EN title page, pages 2
8、 to 15 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.DateComments 1392311 October 2002Addition of Annex ZA EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 10222-1 January 1998 + A1 A
9、pril 2002 ICS 77.140.85 Descriptors: Iron and steel products, forgings, steels, pressure equipment, designation, manufacturing, surface condition, grades: quality, chemical composition, mechanical properties, sampling, tests, inspection, marking English version Steel forgings for pressure purposes P
10、art 1: General requirements for open die forgings (including amendment A1:2002) Pices forges en acier pour appareils pression Partie 1: Prescriptions gnrales concernant les pices obtenues par forgeage libre (inclut lamendement A1:2002) Schmiedestcke aus Stahl fr Druckbehlter Teil 1: Allgemeine Anfor
11、derungen an Freiformschmiedestcke (enthlt nderung A1:2002) This European Standard was approved by CEN on 26 October 1997. Amendment A1 was approved by CEN on 14 March 2002. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this Europe
12、an 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,
13、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, Czech Republic,
14、 Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CEN European Committee for Standardization Comit Europen de Normalisation Europisches Komitee fr Normung Central Secretariat: rue de Stassart
15、 36, B-1050 Brussels 1998 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 10222-1:1998 + A1:2002 E EN 10222-1:1998 BSI 11 October 2002 2 Foreword This European Standard has been prepared by Technical Committee ECISS/TC 28 “Steel fo
16、rgings”, the Secretariat of which is held by BSI. 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 July 1998, and conflicting national standards shall be withdrawn at the latest by July 1998. The t
17、itles of the other Parts of this European Standard are: According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Icela
18、nd, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Foreword to amendment A1 This document EN 10222-1:1998/A1:2002, has been prepared by Technical Committee ECISS/TC 28 Steel forgings, the Secretariat of which is held by BSI. This Europea
19、n 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 2002, and conflicting national standards shall be withdrawn at the latest by October 2002. This document has been prepared under a mandate given to CEN
20、by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship EU Directive(s), see informative Annex ZA, which is an integral part of this document. According to the CEN/CENELEC Internal Regulations, the national standard
21、s organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Contents
22、 Page Foreword2 1Scope3 2Normative references3 3Definitions4 4Classification and designation4 5Information to be supplied by the purchaser4 6Manufacture of the steel5 7Manufacture of the product5 8Surface condition and soundness5 9Chemical composition6 10Mechanical properties at room temperature and
23、 low temperatures6 11Mechanical properties at elevated temperature6 12Sampling and preparation of test pieces7 13Mechanical test methods9 14Retests9 15Inspection9 16Marking10 Annex A (normative) Options11 Annex B (informative) Ruling section and equivalent thickness13 Annex ZA (informative) Clauses
24、of this European Standard addressing essential requirements or other provisions of EU Directives15 Table 1 Unit mass and batch mass limit7 Table B.1 Equivalent thickness for sections of shape different from the ruling sectionsa14 Part 2: Ferritic and martensitic steels with specified elevated temper
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