BS ISO 4498:2005
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Sintered metal materials, excluding hardmetals. Determination of apparent hardness and microhardness
Hardcopy , PDF
30-09-2008
English
05-12-2005
Foreword
Introduction
1 Scope
2 Normative references
3 Apparatus
4 Sampling and preparation of test pieces
5 Test procedures
5.1 Procedure 1 - Determination of apparent hardness
5.2 Procedure 2 - Determination of microhardness
6 Expression of results
6.1 Apparent hardness
6.2 Microhardness
7 Repeatability and reproducibility
7.1 Vickers apparent hardness
7.2 Rockwell apparent hardness
7.3 Vickers microhardness
7.4 Precision statement
8 Test report
Annex A (normative) Test conditions and test loads as well as
symbols and designations for microhardness values
Annex B (informative) Repeatability and reproducibility
Bibliography
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