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EN ISO 4499-4:2016

Hardmetals - Metallographic determination of microstructure - Part 4: Characterisation of porosity, carbon defects and eta-phase content (ISO 4499-4:2016)

Publication date:   Sep 19, 2016

General information

60.60 Standard published   Mar 16, 2016

CEN

CEN/BT

European Norm

77.040.99   Other methods of testing of metals | 77.160   Powder metallurgy

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Scope

ISO 4499-4:2016 specifies methods for the metallographic determination of the presence, type, and distribution of porosity, uncombined carbon and eta-phase in hardmetals.

Life cycle

PREVIOUSLY

WITHDRAWN
EN 24505:1993

NOW

PUBLISHED
EN ISO 4499-4:2016
60.60 Standard published
Mar 16, 2016