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AS
AS 1830-1986

AS 1830-1986

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Iron castings - Grey cast iron

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Superseded date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

01-01-1986

Publisher

Standards Australia

Preview

1 - AS 1830-1986 IRON CASTINGS - GREY CAST IRON
4 - PREFACE
5 - CONTENTS
6 - SECTION 1. SCOPE AND GENERAL
6 - 1.1 SCOPE.
6 - 1.2 REFERENCED DOCUMENTS.
6 - 1.3 FREEDOM FROM DEFECTS.
6 - 1.4 CASTING DIMENSIONS.
6 - 1.5 INTERPRETATION OF SPECIFIED LIMITING VALUES.
7 - SECTION 2. T-SERIES GREY IRON CASTINGS
7 - 2.1 SCOPE OF SECTION.
7 - 2.2 DESIGNATION.
7 - 2.3 TENSILE STRENGTH.
7 - 2.4 PROVISION AND PREPARATION OF TENSILE TEST BARS.
7 - 2.4.1 Casting of test bars.
7 - 2.4.2 Size of test bars.
7 - 2.5 TENSILE TEST.
7 - 2.5.1 General.
7 - 2.5.2 Tensile test piece.
7 - 2.5.3 Defective test piece.
7 - 2.6 RETESTS.
9 - SECTION 3. H-SERIES GREY IRON CASTINGS
9 - 3.1 SCOPE OF SECTION.
9 - 3.2 DESIGNATION.
9 - 3.3 HARDNESS.
9 - 3.4 HARDNESS TEST.
9 - 3.5 MICROSTRUCTURE.
10 - APPENDIX A - PURCHASING GUIDELINES
10 - A1 INTRODUCTION.
10 - A2 INFORMATION TO BE SUPPLIED BY THE PURCHASER.
10 - A3 PATTERNS, DRAWINGS AND SAMPLES OF THE CASTING.
10 - A3.1 New patterns.
10 - A3.2 Existing patterns and equipment.
11 - A3.3 Sample casting and/or drawing.
11 - A4 IDENTIFICATION.
11 - A5 DRESSING AND FETTLING.
11 - A6 RECTIFICATION OF DEFECTS.
11 - A7 TEST REQUIREMENTS.
11 - A7.1 Casting of test bars.
11 - A7.2 Size of test bars.
12 - A7.3 Mechanical tests on standard test bars.
12 - A7.4 Number of tensile tests.
12 - A7.5 Hardness testing.
12 - A7.6 Retests.
12 - A7.7 Independent tests.
12 - A8 CERTIFICATES.
12 - A8.1 Certificates of compliance.
12 - A8.2 Test certificates.
13 - A9 INSPECTION.
13 - A10 SPECIAL OR SUPPLEMENTARY REQUIREMENTS.
13 - A10.1 Heat treatment.
13 - A10.2 Limits of chemical elements.
13 - A10.3 Microstructure.
14 - APPENDIX B - APPROXIMATE VARIATION OF STRENGTH
15 - APPENDIX C - TYPICAL PROPERTIES OF FLAKE GRAPHITE GREY CAST IRON (From BS 1452)
17 - APPENDIX D - FORM, DISTRIBUTION AND SIZE OF GRAPHITE FLAKES
17 - D1 GENERAL.
17 - D2 REFERENCE DIAGRAM FOR GRAPHITE FORM I
18 - D3 REFERENCE DIAGRAMS FOR THE DISTRIBUTION OF GRAPHITE (FORM I)
20 - D4 REFERENCE DIAGRAMS FOR GRAPHITE SIZE (FORM I) AND DISTRIBUTION A

Specifies requirements for flake graphite grey iron castings produced in sand or ceramic moulds, supplied to tensile strength requirements when intended for general engineering purposes and for applications where hardness, microstructure and machinability are the prime requirements.

This standard specifies requirements for flake graphite grey iron castings, produced in sand or ceramic moulds, as follows:T-series-seven grades of castings for general engineering, primarily to tensile strength requirements (see Section 2).H-series-four grades of castings for applications where hardness, microstructure and machinability are the prime requirements, e.g. the automotive and appliance industries (see Section 3).NOTES:1. Typical properties of flake graphite grey cast iron are given in Appendix C.2. Guidelines to purchasers on requirements that must be specified by the purchaser and those that must be agreed at the time of enquiry and/or order are given in Appendix A.

Committee
MT-001
DocumentType
Standard
ISBN
0 7262 4060 5
Pages
17
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes
UnderRevision

Under Revision See DR 02085 CP

AS 1631-1994 Cast grey and ductile iron non-pressure pipes and fittings (Reconfirmed 2018)
AS 2419.2-1991 Fire hydrant installations - Fire hydrant valves
AS 4087-1993 Metallic flanges for waterworks purposes
AS/NZS 2693:1993 Vehicle jacks
AS 2089-1993 Sheave blocks for lifting purposes
AS 1735.1-2001 Lifts, escalators and moving walks - General requirements
AS/NZS 1730:1996 Washbasins
AS 2419.2-1994 Fire hydrant installations - Fire hydrant valves
AS/NZS 2544:1995 Grey iron pressure fittings
AS/NZS 2023:1995 Baths for ablutionary purposes
AS 4087-1996 Metallic flanges for waterworks purposes
AS 3500.1-1992 National Plumbing and Drainage Code - Water supply
AS 1756-1999 Household sinks
AS 4041-1992 Pressure piping
AS 2638-1991 Sluice valves for waterworks purposes
AS 3996-1992 Metal access covers, road grates and frames
AS 3952-1991 Water supply - DN 80 spring hydrant valve for general purposes
AS 2129-1994 Flanges for pipes, valves and fittings
AS 1210-1997 Pressure vessels
MP 52-2001 Manual of authorization procedures for plumbing and drainage products
AS 3578-1993 Cast iron non-return valves for general purposes
AS 2638.1-1999 Sluice valves for waterworks purposes - Metal seated
AS 1418.1-1994 Cranes (including hoists and winches) - General requirements
AS 4794-2001 Non-return valves for waterworks purposes - Swing check and tilting disc (Reconfirmed 2015)
AS 2419.3-1996 Fire hydrant installations - Fire brigade booster connections

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Hardcopy - English
PDF 1 User - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
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