Language:
    • Available Formats
    • Options
    • Availability
    • Priced From ( in USD )
    • Secure PDF 🔒
    • 👥
    • Immediate download
    • $52.38
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

Defines a classification system for covered electrodes which provide weld metal strengths within the range 420 MPa to 830 MPa. Electrodes are classified on the basis of the mechanical properties of the deposited weld metal, type of covering, welding position of the electrode, and type of current, as well as the chemical composition of the deposited metals. Provision is made for hydrogen-controlled and metal-enriched electrodes. Requirements are given for sizes of electrodes, core wire, flux covering, testing, safety warnings, packaging, marking, and storage. Tests include chemical analysis of weld metal, all-weld-metal tensile and impact tests, radiography, deposition efficiency, hydrogen test, and fill weld test. Appendices on description and intended use of electrodes, hydrogen control, and health and safety requirements are included.
 

Document History

  1. AS/NZS 4856:2022


    Welding consumables - Covered electrodes for manual metal arc welding of creep-resisting steels - Classification

    • Most Recent
  2. AS/NZS 4856:2006


    Welding consumables - Covered electrodes for manual metal arc welding of creep-resisting steels - Classification

    • Historical Version
  3. AS/NZS 1553.2:1999


    Covered electrodes for welding, Part 2: Low and intermediate alloy steel electrodes for manual metal-arc welding of carbon steels and low and intermediate alloy steels

    • Historical Version
  4. AS 1553.2-1987

    👀 currently
    viewing


    Covered electrodes for welding - Low and intermediate alloy steel electrodes for manual metal-arc welding of carbon steels and low and intermediate alloy steels

    • Historical Version
  5. AS 1586-1980


    Low alloy steel covered electrodes for manual metal-arc welding

    • Historical Version
  6. AS 1586-1974


    Low alloy steel covered electrodes for manual metal-arc welding

    • Historical Version
  7. AS 1552-1973


    Classification of covered electrodes

    • Historical Version
  8. AS B322-1973


    Low alloy steel covered electrodes for manual metal-arc welding

    • Historical Version
  9. AS B130-1968


    Classification of covered electrodes

    • Historical Version
  10. AS B130-1955


    Classification of covered electrodes for the metal-arc welding of carbon steel and medium-high tensile steel of welding quality

    • Historical Version