WK98428 - Revision of F139-19 Standard Specification for Wrought 18Chromium-14Nickel-2.5Molybdenum Stainless Steel Sheet and Strip for Surgical Implants (UNS S31673)

Work Item

ASTM WK98428

Revision of F139-19 Standard Specification for Wrought 18Chromium-14Nickel-2.5Molybdenum Stainless Steel Sheet and Strip for Surgical Implants (UNS S31673)

5 year revision and to address comments from Ballot F04 (25-04)

Developed by Subcommittee: F04.12

Committee: F04

Staff Manager: Kate Chalfin

Date Initiated: 03-16-2026

Technical Contact: Lawrence Kay