AS 1163-1991 structural steel hollow sections.pdf
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1、AS 11631991 Australian Standard Structural steel hollow sections Accessed by ISONET - CHINA STATE BUREAU OF TECHNICAL SUPERVIS on 17 Jan 2006 This Australian Standard was prepared by Committee BD/23, Structural Steel. It was approved on behalf of the Council of Standards Australia on 30 August 1991
2、and published on 15 November 1991. The following interests are represented on Committee BD/23: Australian Chamber of Manufacturers Australian Institute of Steel Construction AUSTROADS Bureau of Steel Manufacturers of Australia Confederation of Australian Industry Institute of Steel Service Centres o
3、f Australia Master Builders Construction and Housing Association Australia Metal Trades Industry Association of Australia Railways of Australia Committee Steel Reinforcement Institute of Australia University of Queensland University of Sydney Review of Australian Standards. To keep abreast of progre
4、ss in industry, Australian Standards are subject to periodic review and are kept up to date by the issue of amendments or new editions as necessary. It is important therefore that Standards users ensure that they are in possession of the latest edition, and any amendments thereto. Full details of al
5、l Australian Standards and related publications will be found in the Standards Australia Catalogue of Publications; this information is supplemented each month by the magazine The Australian Standard, which subscribing members receive, and which gives details of new publications, new editions and am
6、endments, and of withdrawn Standards. Suggestions for improvements to Australian Standards, addressed to the head office of Standards Australia, are welcomed. Notification of any inaccuracy or ambiguity found in an Australian Standard should be made without delay in order that the matter may be inve
7、stigated and appropriate action taken. This Standard was issued in draft form for comment as DR 90108. Accessed by ISONET - CHINA STATE BUREAU OF TECHNICAL SUPERVIS on 17 Jan 2006 AS 11631991 Australian Standard Structural steel hollow sections First published as AS A1771969. Revised and redesignate
8、d AS 11631973. AS A177 withdrawn 1976. Second edition AS 11631981. Third edition 1991. Incorporating: Amdt 11992 Amdt 21996 PUBLISHED BY STANDARDS AUSTRALIA (STANDARDS ASSOCIATION OF AUSTRALIA) 1 THE CRESCENT, HOMEBUSH, NSW 2140 ISBN 0 7262 7109 8 Accessed by ISONET - CHINA STATE BUREAU OF TECHNICAL
9、 SUPERVIS on 17 Jan 2006 AS 116319912 PREFACE This Standard was prepared by the Standards Australia Committee on Structural Steel to supersede AS 11631981. This edition incorporates the following changes: (a) The deletion of C200 and all H (hot-formed) grades. The inclusion of a new cold-formed grad
10、e C450 and grades with guaranteed impact performance at 0C, namely C250L0, C350L0 and C450L0. In line with the above change, the tensile strengths of grades C250 and C350 are reduced to reflect the properties obtained on cold-formed sections. (b) A revised table on chemical analysis. (c) An amended
11、table on minimum inside radius. (d) A revised table on tensile test requirements. (e) The deletion of the previous Appendix B on rounding of numbers in lieu of reference to AS 2706. CONTENTS Page 1SCOPE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12、 . . . . . . . . .3 2REFERENCED DOCUMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 3DEFINITIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 4DESIGNATION. . . . . . . . . . . . . . . . . . . . . . .
13、 . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 5STEELMAKING PROCESS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 6CHEMICAL COMPOSITION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 7DIMENSIONS, MASS AND GEOME
14、TRICAL PROPERTIES . . . . . . . . . . . . . . . . . . .4 8DIMENSIONAL TOLERANCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 9MASS TOLERANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 10FREEDOM FROM DEFECTS .
15、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 11REMOVAL OF SURFACE DEFECTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 12REMOVAL OF UPSET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 13M
16、ECHANICAL TESTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 14PREPARATION OF TEST PIECES FOR MECHANICAL TESTING . . . . . . . . . . . . . .7 15MECHANICAL TEST REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 16MECHANICAL P
17、ROPERTIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 17ROUNDING OF NUMBERS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 18MARKING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18、 . . . . . . . . .8 APPENDICES APURCHASING GUIDELINES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 BMEANS FOR DEMONSTRATING COMPLIANCE WITH THIS STANDARD. . . . . . . 11 CDIMENSIONS AND PROPERTIES OF CROSS-SECTION . . . . . . . . . . . . . . . . . . . . . 13 DM
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24、ial contracts is subject to the payment of a royalty. This policy may be varied by Standards Australia at any time. Accessed by ISONET - CHINA STATE BUREAU OF TECHNICAL SUPERVIS on 17 Jan 2006 3AS 11631991 STANDARDS AUSTRALIA Australian Standard Structural steel hollow sections 1 SCOPE This Standard
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