ISO 22928-1:2024
International Standard
Current Edition
·
Approved on
29 February 2024
Rare earth — Analysis by wavelength dispersive x-ray fluorescence spectrometry (WD-XRFS) — Part 1: Determination of composition of rare earth magnet scrap using standardless XRF commercial packages
ISO 22928-1:2024 Files
English
10 Pages
Current Edition
OMR
31.47
ISO 22928-1:2024 Scope
This document specifies a protocol for the application of semi-quantitative standardless wavelength dispersive X-ray fluorescence (WD-XRFS) commercial packages for the assessment of the concentration of rare earth elements (REEs) contained in magnet scrap from end-of-life (EOL) products intended for recycling.
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