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SN EN ISO 4545-2 : 2006

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

View Superseded by

METALLIC MATERIALS - KNOOP HARDNESS TEST - PART 2: VERIFICATION AND CALIBRATION OF TESTING MACHINES

Withdrawn date

01-09-2018

Superseded by

SN EN ISO 4545-2 : 2018

Published date

12-01-2013

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Foreword
1 Scope
2 Normative references
3 General conditions
4 Direct verification
5 Indirect verification
6 Intervals between verifications
7 Verification report/calibration certificate
Annex A (informative) Notes on diamond indenters
Annex B (informative) Uncertainty of measurement of the
                      calibration results of the hardness
                      testing machine
Bibliography

Gives the method of verification of testing machines for determining Knoop hardness for metallic materials in accordance with ISO 4545-1.

DocumentType
Standard
PublisherName
Swiss Standards
Status
Withdrawn
SupersededBy

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