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AS 2403-1980

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Method for the measurement of the plastic strain ratio 'r' of sheet and strip metals

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

06-30-2017

Language(s)

English

Published date

01-01-1980

1 - AS 2403-1980 METHOD FOR THE MEASUREMENT OF THE PLASTIC STRAIN RATIO 'r' OF SHEET AND STRIP METALS
4 - PREFACE
4 - CONTENTS
5 - FOREWORD
6 - METHOD
6 - 1 SCOPE.
6 - 2 DEFINITIONS.
6 - 2.1 Plastic strain ratio (r)
6 - 2.2 Normal anisotropy index (r)
6 - 2.3 Planar anisotropy index
6 - 2.4 Yield elongation (Ae )
6 - 2.5 Uniform elongation (A)
6 - 3 SYMBOLS AND DESIGNATIONS.
6 - 4 PRINCIPLE.
6 - 5 EQUIPMENT.
6 - 5.1 General.
6 - 5.2 Measuring Devices.
6 - 6 PREPARATION OF TEST PIECES.
6 - 6.1 General.
6 - 6.2 Gauge Length (Width).
6 - 6.3 Gauge Length (Longitudinal).
6 - 6.4 Orientation.
6 - 7 TEST PROCEDURE.
7 - 8 TEST REPORT.
9 - APPENDIX A - CALCULATION OF r VALUE FROM LENGTH AND WIDTH MEASUREMENTS
10 - APPENDIX B - GUIDELINES ON THE USE OF ROUTINE METHODS FOR THE DETERMINATION OF r VALUES
10 - B1 SCOPE.
10 - B2 APPLICATION.
10 - B3 ROUTINE TEST PROCEDURES.

Sets out requirements for preparation of test pieces, procedures for performing test, and the preparation of a test report. Appendices include guidance on the calculation of 'r' values based on length and width measurements and describe three test procedures which may be used.

This standard sets out the method for the measurement of the plastic strain ratio 'r', of sheet and strip metals.

Committee
MT-006
DocumentType
Standard
ISBN
0 7262 2057 4
Pages
5
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes
UnderRevision

Reconfirmed 1993

AS 1391-2007 Metallic materials - Tensile testing at ambient temperature
AS 1545-1976 Methods for the calibration and grading of extensometers (Reconfirmed 2017)

AS/NZS 1595:1998 Cold-rolled, unalloyed, steel sheet and strip (Reconfirmed 2016)

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