Work Item
ASTM WK72726

Revision of B946-11(2016) Standard Test Method for Surface Finish of Powder Metallurgy (PM) Products


This standard is due for periodic review. It has been decided to include an additional method for determining surface roughness (using a conical stylus) and to split the standard into two parts - Method 1 and Method 2 with the new conical stylus method being Method 1.


Developed by Subcommittee: B09.05

Committee: B09

Staff Manager: Jennifer Tursi

Work Item Status

Date Initiated: 04-23-2020

Technical Contact: W Brian James

Item: 001

Ballot: B09.05 (21-01)

Status: Will Reballot Item

Item: 012

Ballot: B09 (22-02)

Status: Negative Votes Need Resolution

Item: 008

Ballot: B09 (22-01)

Status: Will Reballot Item