GSO ISO 3738-2:2009

ISO 3738-2:1988
Gulf Standard   Current Edition · Approved on 17 October 2009

Hard metals - Rockwell hardness test (Scale A) - Part 2: Preparation and calibration of standard test blocks

GSO ISO 3738-2:2009 Files

Arabic 7 Pages
Current Edition
English 4 Pages
Current Edition Reference Language

GSO ISO 3738-2:2009 Scope

This part of ISO 3738 specifies the preparation and calibration of hardmetal primary Standard test blocks, secondary Standard test blocks and working Standard test blocks from master standard test blocks to be used for the verification of Rockwell hardness testing machines (scale A) and indenters for testing hardmetals. This document should be read in conjunction with ISO 3738-1.

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