ASTM WK26953

    New Specification for Neodymium-Iron-Boron (NdFeB) Permanent Magnets

    (What is a Work Item?)

    Developed by Subcommittee: A06.02 | Committee A06 | Contact Staff Manager


    1. Scope

    1.1 This specification covers fully dense neodymium-iron-boron permanent magnet materials.

    Neodymium iron boron magnets are the strongest known and represent the largest sales in dollars of all permanent magnet materials. They are critical to emerging green technologies.


    neodymium, iron, boron, magnets, permanent magnets

    The title and scope are in draft form and are under development within this ASTM Committee.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    Steve Constantinides

    Draft Under Development