DIN Standards Committee Technology of Materials
DIN EN ISO 4499-2
Hardmetals - Metallographic determination of microstructure - Part 2: Measurement of WC grain size (ISO/DIS 4499-2:2018); German and English version prEN ISO 4499-2:2018
Hartmetalle - Metallographische Bestimmung der Mikrostruktur - Teil 2: Messung der WC Korngröße (ISO/DIS 4499-2:2018); Deutsche und Englische Fassung prEN ISO 4499-2:2018
Responsible national committee
NA 145-01-06 AA - Powder metallurgy
Responsible european committee
Responsible international committee
ISO/TC 119/SC 4 - Sampling and testing methods for hardmetals