Could I help you?
New Reduced price! ISO 4545-3:2005 View larger

ISO 4545-3:2005

M00001034

New product

ISO 4545-3:2005 Metallic materials - Knoop hardness test - Part 3: Calibration of reference blocks

standard by International Organization for Standardization, 11/15/2005

More details

In stock

$29.24

-57%

$68.00

More info

Full Description

ISO 4545-3:2005 specifies the method for the calibration of reference blocks to be used for the indirect verification of Knoop hardness testing machines as specified in ISO 4545-2. The method is applicable only for indentations with long diagonals greater than or equal to 0,020 mm.