BS EN 4449-2005 Aluminium alloy AL-P7050 - T76 - Sheet - 0 8 mm ≤ a ≤ 6 mm《AL-P7050-T76型铝合金 薄板材 0 8 mm≤a≤6 mm》.pdf
《BS EN 4449-2005 Aluminium alloy AL-P7050 - T76 - Sheet - 0 8 mm ≤ a ≤ 6 mm《AL-P7050-T76型铝合金 薄板材 0 8 mm≤a≤6 mm》.pdf》由会员分享,可在线阅读,更多相关《BS EN 4449-2005 Aluminium alloy AL-P7050 - T76 - Sheet - 0 8 mm ≤ a ≤ 6 mm《AL-P7050-T76型铝合金 薄板材 0 8 mm≤a≤6 mm》.pdf(10页珍藏版)》请在麦多课文档分享上搜索。
1、BRITISH STANDARD AEROSPACE SERIESBS EN 4449:2005Aluminium alloy AL-P7050 T76 Sheet 0,8 mmkak6 mmThe European Standard EN 4449:2005 has the status of a British StandardICS 49.025.20g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36
2、g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58Licensed Copy: Wang Bin, na, Fri Apr 14 07:12:44 BST 2006, Uncontrolled Copy, (c) BSIBS EN 4449:2005This British Standard was published under the authority of the Standards Policy and Strategy Committee on 12 January 200
3、6 BSI 12 January 2006ISBN 0 580 46327 3National forewordThis British Standard is the official English language version of EN 4449:2005.The UK participation in its preparation was entrusted by Technical Committee ACE/61, Metallic materials for aerospace purposes, to Subcommittee ACE/61/-/24, Light al
4、loys, which has the responsibility to: A list of organizations represented on this subcommittee 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 unde
5、r the section entitled “International Standards Correspondence 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 appli
6、cation. Compliance with a British Standard does not 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; monito
7、r related international and European developments and promulgate them in the UK.Summary of pagesThis document comprises a front cover, an inside front cover, the EN title page, pages 2 to 7 and a back cover.The BSI copyright notice displayed in this document indicates when the document was last issu
8、ed.Amendments issued since publicationAmd. No. Date CommentsLicensed Copy: Wang Bin, na, Fri Apr 14 07:12:44 BST 2006, Uncontrolled Copy, (c) BSIEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 4449 August 2005 ICS 49.025.20 English Version Aerospace series - Aluminium alloy AL-P7050 - T76 - She
9、et - 0,8 mm a 6 mm Srie arospatiale - Alliage daluminium AL-P7050 - T76 - Tles - 0,8 mm a 6 mm Luft- und Raumfahrt - Aluminiumlegierung AL-P7050 - T76 -Bleche - 0,8 mm a 6 mm This European Standard was approved by CEN on 22 April 2005. CEN members are bound to comply with the CEN/CENELEC Internal Re
10、gulations 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
11、 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
12、 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
13、. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2005 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4449:2005: ELicensed
14、 Copy: Wang Bin, na, Fri Apr 14 07:12:44 BST 2006, Uncontrolled Copy, (c) BSI2 Contents Foreword 3 Introduction4 1 Scope .4 2 Normative references .4 BS EN 4449:2005Licensed Copy: Wang Bin, na, Fri Apr 14 07:12:44 BST 2006, Uncontrolled Copy, (c) BSI3 Foreword This document (EN 4449:2005) has been p
15、repared by the European Association of Aerospace Manufacturers - Standardization (AECMA-STAN). After enquiries and votes carried out in accordance with the rules of this Association, this Standard has received the approval of the National Associations and the Official Services of the member countrie
16、s of AECMA, prior to its presentation to CEN. 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 February 2006, and conflicting national standards shall be withdrawn at the latest by February 2006. A
17、ttention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, the national standards organizations
18、 of the following countries are bound to implement 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, Slovakia, Slovenia,
19、Spain, Sweden, Switzerland and the United Kingdom. BS EN 4449:2005Licensed Copy: Wang Bin, na, Fri Apr 14 07:12:44 BST 2006, Uncontrolled Copy, (c) BSI4 Introduction This standard is part of the series of EN metallic material standards for aerospace applications. The general organization of this ser
20、ies is described in EN 4258. This standard has been prepared in accordance with EN 4500-2. 1 Scope This standard specifies the requirements relating to: Aluminium alloy AL-P7050- T76 Sheet 0,8 mm a 6 mm for aerospace applications. 2 Normative references The following referenced documents are indispe
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
本资源只提供5页预览,全部文档请下载后查看!喜欢就下载吧,查找使用更方便
10000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- BSEN44492005ALUMINIUMALLOYALP7050T76SHEET08MM MMALP7050T76 铝合金 薄板 08 MM MMPDF

链接地址:http://www.mydoc123.com/p-551560.html