ISO 4545-2:2005 specifies the method of verification of testing machines for determining Knoop hardness for metallic materials in accordance with ISO 4545-1. It covers test forces from 0,098 07 N to 19,614 N. The method is recommended only for indentations with diagonals greater than or equal to 0,020 mm.
WITHDRAWN
SRPS ISO 4546:1995
WITHDRAWN
SRPS EN ISO 4545-2:2012
95.99
Withdrawal of Standard
May 31, 2018
PUBLISHED
SRPS EN ISO 4545-2:2018