NF EN ISO 4499-4
NF EN ISO 4499-4

NF EN ISO 4499-4

August 2017
Standard Current

Hardmetals — Metallographic determination of microstructure — Part 4: Characterisation of porosity, carbon defects and eta-phase content

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Main informations

Collections

National standards and national normative documents

Publication date

August 2017

Number of pages

21 p.

Reference

NF EN ISO 4499-4

ICS Codes

77.160   Powder metallurgy

Print number

1

International kinship

ISO 4499-4:2016

European kinship

EN ISO 4499-4:2016
Replaced standards (1)
NF EN 24505
NF EN 24505
August 1993
Standard Cancelled
Hardmetals. Metallographic determination of porosity and uncombined carbon.

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