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SRPS EN 843-4:2010

Advanced technical ceramics - Mechanical properties of monolithic ceramics at room temperature - Part 4: Vickers, Knoop and Rockwell superficial hardness

Jun 30, 2010
95.99   Withdrawal of Standard   Dec 30, 2022

General information

95.99     Dec 30, 2022

ISS

B184

European Norm

81.060.30  

English  

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Scope

This part of EN 843 defines conditions for conducting, and provides guidelines concerning the value that may be ascribed to the results of, standard hardness tests when applied to advanced monolithic technical ceramics. It is assumed that the calibration and test procedures employed are exactly those for metallic materials. This European Standard refers to Rockwell A, Rockwell N-scale, Vickers, and Knoop hardness testing, as described in existing international standards.

Life cycle

NOW

WITHDRAWN
SRPS EN 843-4:2010
95.99 Withdrawal of Standard
Dec 30, 2022

Related project

Adopted from EN 843-4:2005