BS ISO 22394:2010
Current
The latest, up-to-date edition.
Hardmetals. Knoop hardness test
Hardcopy , PDF
English
30-04-2010
Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Symbols and designations
5 Apparatus
6 Test pieces
7 Procedure
8 Expression of results
9 Test report
10 Significance
Annex A (informative) - Investigation regarding the demand of
an International Standard for a Knoop hardness test
for hardmetals
Annex B (informative) - Comparison of important test procedures
in Vickers and Knoop hardness tests
Bibliography
Describes the method of the Knoop hardness test for hardmetals.
| Committee |
W/-
|
| DevelopmentNote |
Supersedes 09/30194594 DC. (04/2010)
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard specifies the method of the Knoop hardness test for hardmetals.
| Standards | Relationship |
| ISO 22394:2010 | Identical |
| ISO 6507-1:2005 | Metallic materials — Vickers hardness test — Part 1: Test method |
| ISO 4545-2:2005 | Metallic materials — Knoop hardness test — Part 2: Verification and calibration of testing machines |
| ISO 4545-1:2005 | Metallic materials — Knoop hardness test — Part 1: Test method |
| ISO 4545-4:2005 | Metallic materials — Knoop hardness test — Part 4: Table of hardness values |
| ISO 3878:1983 | Hardmetals — Vickers hardness test |
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