BS-HR-506-1989.pdf
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1、BRITISH STANDARD AEROSPACE SERIES BS HR 506:1989 Specification for Nickel-chromium- cobalt-titanium- aluminium heat-resisting alloy wire: softened (Nickel base, Cr 19.5, Co 1.8, Ti 2.5, Al 1.5) UDC 629.7.02:669.245262529571.018.44.018.26 426 Licensed Copy: London South Bank University, London South
2、Bank University, Sat Dec 09 03:04:38 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS HR 506:1989 This British Standard, having been prepared under the direction of the Aerospace Standards Policy Committee, was published under the authority of the Board of BSI and comes into effect on 29 September 1989
3、 BSI 02-2000 The following BSI references relate to the work on this standard: Committee reference ACE/48 Draft for comment 87/76627 DC ISBN 0 580 17401 8 Committees responsible for this British Standard The preparation of this British Standard was entrusted by the Aerospace Standards Policy Committ
4、ee (ACE/-) to Technical Committee ACE/48, upon which the following bodies were represented: British Industrial Fasteners Federation British Steel Industry Ministry of Defence Seamless Steel Tube Association Society of British Aerospace Companies Limited Amendments issued since publication Amd. No.Da
5、te of issueComments Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 03:04:38 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS HR 506:1989 BSI 02-2000i Contents Page Committees responsibleInside front cover Forewordii 1Scope1 2References1 3Material requirements1 Tab
6、le 1 Material requirements2 Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 03:04:38 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS HR 506:1989 ii BSI 02-2000 Foreword This British Standard has been prepared under the direction of the Aerospace Standards Policy C
7、ommittee and is a revision of MoD (PE) Specification DTD 5087 which it supersedes. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itsel
8、f confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, pages 1 and 2 and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendme
9、nt table on the inside front cover. Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 03:04:38 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS HR 506:1989 BSI 02-20001 1 Scope This British Standard specifies the chemical composition, mechanical properties and inspec
10、tion and test requirements for a heat-resisting nickel alloy (nickel base, Cr 19.5, Co 18, Ti 2.5, Al 1.5) softened wire. 2 References This standard makes reference to the following standards publications: BS HR 100, Procedure for inspection and testing of wrought heat-resisting alloys. BS EN 2500,
11、Guidelines for the preparation and use of standards for metallic materials1). 3 Material requirements The material in its delivery and use conditions shall comply with Table 1, the format and nomenclature of which comply with BS EN 2500. 1) In preparation. Licensed Copy: London South Bank University
12、, London South Bank University, Sat Dec 09 03:04:38 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS HR 506:1989 2 BSI 02-2000 Table 1 Material requirements 1Chemical composition % or (p.p.m.) ElementCSiMnSAgAlBBiCoCrCuFePbTiZrNi Min.1.015.018.02.0Base Max.0.131.01.00.015 (5)2.00.020(1)21.021.00.21.5(2
13、0)3.00.15 2123 3Method of meltingInduction melted, vacuum refined and cast in air or consumable electrode remelted 4Form Method of production Limit dimensions Wire Drawn and bright annealed Diameter, d u 1.6 mm Wire Drawn and descaled Diameter, d 1.6 mm 5Acceptance standardSections 1 and 7. BS HR 10
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