Electroplated coatings - Zinc on iron or steel

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Superseded date

30-06-2017

Superseded by

AS 1789-2003

Language(s)

English

Published date

01-01-1984

Publisher

Standards Australia

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1 - AS 1789-1984 ELECTROPLATED COATINGS - ZINC ON IRON OR STEEL
4 - PREFACE
4 - CONTENTS
5 - FOREWORD
6 - SPECIFICATION
6 - 1 SCOPE.
6 - 2 APPLICATION.
6 - 3 REFERENCED DOCUMENTS.
6 - 4 DEFINITIONS.
6 - 5 SERVICE CONDITION AND CLASSIFICATION NUMBERS.
6 - 5.1 Service condition number.
6 - 5.2 Classification.
6 - 6 CHROMATE CONVERSION COATINGS.
6 - 6.1 General.
6 - 6.2 Types.
7 - 7 CONDITION OF THE ITEM BEFORE ELECTROPLATING.
7 - 7.1 Surface finish.
7 - 7.2 Preplating condition.
7 - 8 COATING REQUIREMENTS.
7 - 8.1 General.
7 - 8.2 Appearances.
7 - 8.3 Thickness of zinc coating.
7 - 8.4 Purity.
7 - 8.5 Adhesion.
7 - 8.6 Chromate conversion coating.
7 - 9 SEPARATE SPECIMENS.
7 - 10 HEAT TREATMENT AFTER PLATING.
8 - APPENDIX A - PURCHASING GUIDELINES
8 - A1 GENERAL.
8 - A2 BASIS METAL.
8 - A3 SIGNIFICANT SURFACE.
8 - A4 SAMPLINGAND INSPECTION.
9 - APPENDIX B - METHOD FOR THE DETECTION OF MERCURY
9 - B1 SCOPE.
9 - B2 PROCEDURE.
9 - B3 INTERPRETATION.

Specifies requirements for electroplated coatings of zinc on iron or steel for protection against corrosion; it excludes threaded fasteners, coil springs and sheet, strip or wire in the unfabricated form. Provision is made for chromate conversion coatings and procedures for heat treatment for relief of stress and hydrogen embrittlement.

Committee	MT-009
DocumentType	Standard
ISBN	0 7262 3482 6
Pages	4
PublisherName	Standards Australia
Status	Superseded
SupersededBy	AS 1789-2003
Supersedes	AS 1789-1976
UnderRevision	DR 03202

This standard specifies requirements for electroplated coatings of zinc on iron or steel for protection against corrosion.NOTE: 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.

Reconfirmed 1993
Under Revision see DR 03202

AS 1631-1994	Cast grey and ductile iron non-pressure pipes and fittings (Reconfirmed 2018)
AS 2740-2001	Wedge-type sockets
AS/NZS 2693:1993	Vehicle jacks
AS 1882-2002	Earth and bonding clamps (Reconfirmed 2020) (Reconfirmed 2013)
AS/NZS 1891.3:1997	Industrial fall-arrest systems and devices - Fall-arrest devices
AS 2319-2001	Rigging screws and turnbuckles
AS 2047-1999	Windows in buildings - Selection and installation
AS 1138-1992	Thimbles for wire rope
AS 2089-1993	Sheave blocks for lifting purposes
AS/NZS 2130:1998	Cots for day nursery, hospital and institutional use - Safety requirements
AS/NZS 2615:1995	Hydraulic trolley jacks
AS/NZS 4604:1999	Security window grilles
AS/NZS 61210:2002	Connecting devices - Flat quick-connect terminations for electrical copper conductors - Safety requirements (IEC 61210:1993 MOD)
AS 1627.6-2003	Metal finishing - Preparation and pretreatment of surfaces Chemical conversion treatment of metals (Reconfirmed 2017)
AS/NZS 4385:1996	Infants' rocking cradles - Safety requirements
AS 4145.2-1993	Locksets Mechanical locksets for doors in buildings
AS 2259-1996	General requirements for buoyancy aids
AS/NZS 1252:1996	High-strength steel bolts with associated nuts and washers for structural engineering
AS 1657-1992	Fixed platforms, walkways, stairways and ladders - Design, construction and installation
AS/NZS 3847.1:1999	Shopping trolleys For general use
AS 1900-2002	Flotation aids for water familiarization and swimming tuition
AS 2047.1-1996	Windows in buildings - Specification for materials and performance
AS 5039-2003	Security screen doors and security window grilles
AS/NZS 2312:2002	Guide to the protection of structural steel against atmospheric corrosion by the use of protective coatings
AS/NZS 2172:1995	Cots for household use - Safety requirements
AS 1891.3-1992	Industrial fall-arrest systems and devices - Fall-arrest devices
AS/NZS 3139.1:1995	Approval and test specification - Switches for appliances General requirements
AS 2317-1998	Collared eyebolts
AS/NZS 2640:1994	Portable ramps for vehicles
AS/NZS 60998.1:1998	Connecting devices for low voltage circuits for household and similar purposes General requirements
AS/NZS 1891.2:2001	Industrial fall-arrest systems and devices Horizontal lifeline and rail systems
AS 2321-2001	Short-link chain for lifting purposes
AS/NZS 2538:1995	Vehicle support stands
AS/NZS 2693:2003	Vehicle jacks
AS 2741-1992	Shackles
AS/NZS 1873.4:2003	Powder-actuated (PA) hand-held fastening tools - Fasteners
AS/NZS 2803.2:1995	Doors - Security screen Sliding
AS 3771-1998	Road lighting luminaires with integral control gear
AS 1562.1-1992	Design and installation of sheet roof and wall cladding Metal (Reconfirmed 2016)
AS/NZS 4534:1998	Zinc and zinc/aluminium-alloy coatings on steel wire
AS/NZS 2312:1994	Guide to the protection of iron and steel against exterior atmospheric corrosion
AS/NZS 1891.2(INT):1998	Industrial fall-arrest systems and devices - Horizontal lifeline and rail systems
AS/NZS 2179.1:1994	Specifications for rainwater goods, accessories and fasteners Metal shape or sheet rainwater goods, and metal accessories and fasteners
AS/NZS 2785:2000	Suspended ceilings - Design and installation
AS/NZS 1873.4:1994	Powder-actuated (PA) hand-held fastening tools - Fasteners
AS 4285-1995	Skylights
AS 4145.3-2001	Locksets Mechanical locksets for windows in buildings (Reconfirmed 2018)
AS 2741-2002	Shackles (Reconfirmed 2014)

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AS 1789-1984

Electroplated coatings - Zinc on iron or steel

Table of Contents

Abstract

General Product Information

Scope

History

Standards Referencing This Book

Category

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