I.S. EN ISO 4499-1:2010
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
HARDMETALS - METALLOGRAPHIC DETERMINATION OF MICROSTRUCTURE - PART 1: PHOTOMICROGRAPHS AND DESCRIPTION
Hardcopy , PDF
28-02-2021
English
01-01-2010
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Apparatus
5 Preparation of testpiece section
6 Procedure
7 Test report
Bibliography
Describes the methods of metallographic determination of the microstructure of hardmetals using photomicrographs.
DevelopmentNote |
Supersedes I.S. EN 24499. (06/2010)
|
DocumentType |
Standard
|
Pages |
20
|
PublisherName |
National Standards Authority of Ireland
|
Status |
Withdrawn
|
SupersededBy | |
Supersedes |
Standards | Relationship |
EN ISO 4499-1:2010 | Identical |
ISO 4499-1:2008 | Identical |
ISO 4499-2:2008 | Hardmetals Metallographic determination of microstructure Part 2: Measurement of WC grain size |
ISO 3878:1983 | Hardmetals — Vickers hardness test |
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