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DIN EN ISO 4499-4 E : 2016

Current
Current

The latest, up-to-date edition.

HARDMETALS - METALLOGRAPHIC DETERMINATION OF MICROSTRUCTURE - PART 4: CHARACTERISATION OF POROSITY, CARBON DEFECTS AND ETA-PHASE CONTENT (ISO 4499-4:2016)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2016

National foreword
National Annex NA (informative) - Bibliography
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and Units
5 Principle
6 Apparatus
7 Calibration of measurement apparatus
8 Preparation of test samples
9 Procedure
10 Uncertainty of measurement
11 Test report.
Bibliography

Describes methods for the metallographic determination of the presence, type, and distribution of porosity, uncombined carbon and eta-phase in hardmetals.

DocumentType
Standard
Pages
19
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Current

Standards Relationship
EN ISO 4499-4:2016 Identical
ISO 4499-4:2016 Identical

ISO 4499-1:2008 Hardmetals Metallographic determination of microstructure Part 1: Photomicrographs and description
ISO 4499-3:2016 Hardmetals Metallographic determination of microstructure Part 3: Measurement of microstructural features in Ti (C, N) and WC/cubic carbide based hardmetals
ISO 4499-2:2008 Hardmetals Metallographic determination of microstructure Part 2: Measurement of WC grain size

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