AS/NZS 4857:2006 (R2017)现行
Welding consumables - Covered electrodes for manual metal arc welding of high-strength steels - Classification
出版：Standards Australia
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Adopts ISO 18275:2005 to specify requirements for classification of covered electrodes and deposited metal in the as-welded condition and in the post-weld heat-treated condition for manual metal arc welding of high-strength steels with a minimum yield strength greater than 500 MPa or a minimum tensile strength greater than 570 MPa.RECONFIRMATION NOTICETechnical Committee WD-002 has reviewed the content of this publication and in accordance with Standards Australia procedures for reconfirmation, it has been determined that the publication is still valid and does not require change.Certain documents referenced in the publication may have been amended since the original date of publication. Users are advised to ensure that they are using the latest versions of such documents as appropriate, unless advised otherwise in this Reconfirmation Notice.Approved for reconfirmation in accordance with Standards Australia procedures for reconfirmation on 20 January 2017.Approved for reconfirmation in New Zealand on behalf of the Standards Council of New Zealand on 10 August 2017.The following are represented on Technical Committee WD-002:Australian Chamber of Commerce and IndustryBureau of Steel Manufacturers of AustraliaNew Zealand Heavy Engineering Research AssociationWelding Technology Institute of Australia
Reconfirmed 15/09/2017.
This standard has been reconfirmed in Australia in 2017 and remains current in New Zealand.
