Designation: A 313/A 313M –03
Standard Speci?cation for
Stainless Steel Spring Wire 1
This standard is issuedunder the ?xed designation A 313/A 313M; 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 year of last reapproval.
A superscript epsilon (e) indicates an edito