NEN-EN-ISO 4499-4
Hardmetals - Metallographic determination of microstructure - Part 4: Characterisation of porosity, carbon defects and eta-phase content
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 March 2016 |
| Status: | active |
| Page Count: | 25 |
| ICS Code (Other methods of testing of metals): | 77.040.99 |
| ICS Code (Powder metallurgy): | 77.160 |
scope:
NEN-EN-ISO 4499-4 specifies methods for the metallographic determination of the presence, type, and distribution of porosity, uncombined carbon and eta-phase in hardmetals.
Document History
NEN-EN-ISO 4499-4
March 1, 2016
Hardmetals - Metallographic determination of microstructure - Part 4: Characterisation of porosity, carbon defects and eta-phase content
NEN-EN-ISO 4499-4 specifies methods for the metallographic determination of the presence, type, and distribution of porosity, uncombined carbon and eta-phase in hardmetals.