Work Item
ASTM WK77395
Revision of E3246-21 Standard Test Methods for Differential Indentation Depth Hardness of Metallic Materials
Rationale
Indentation hardness testing standards define 3 different types of hardness testing machines - fixed-location, portable, and movable. The purpose of this work item is to harmonize the use of those terms in this standard with the use of those terms in the other indentation hardness testing standards. This revision will address comments received during previous balloting.
Work Item Status
Date Initiated: 06-16-2021
Technical Contact: Tom Ott
Item: 000
Ballot:
Status: