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JIS B 7726:2017

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JIS B 7726:2017

Rockwell hardness test - Verification and calibration of testing machines and indenters

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This Standard specifies two separate methods of verification of testing machines (direct and indirect) for determining Rockwell hardness in accordance with JIS Z 2245.

Author JSA
Editor JSA
Document type Standard
Format File
ICS 19.060 : Mechanical testing
77.040.10 : Mechanical testing of metals
Number of pages 28
Replace JIS B 7726 (2010-08-20)
Cross references ISO 6508-2 (2015-03), MOD
Year 2017
Document history JIS B 7720
Country Japan
Keyword JIS 7726;7726