Designation: F 139 –03
Standard Speci?cation for
Wrought 18Chromium-14Nickel-2.5Molybdenum Stainless
Steel Sheet and Strip for Surgical Implants (UNS S31673) 1
This standard is issued under the ?xed designation F 139; the number immediately following the designation indicates the year of
original adoption or, in the caseof revision, the year of last revision. A number in parenthesesindicates the y