Published
This document specifies the methods of metallographic determination of the microstructure of hardmetals using photomicrographs.
WITHDRAWN
ISO 4499-1:2008
PUBLISHED
ISO 4499-1:2020
90.20
Standard under periodical review
Jul 15, 2025
Hardmetals - Metallographic determination of microstructure - Part 1: Photomicrographs and description (ISO 4499-1:2020)
60.60 Standard published
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