ASTM A965 / A965M

This specification covers austenitic stainless steel forgings for boilers, pressure vessels, high temperature parts, and associated equipment. Supplementary requirements are provided for use when additional testing, inspection, or processing is required. In addition, supplementary requirements from Specification A788/A788M may be specified when appropriate. This specification includes the austenitic steel forgings that were a part of Specification A336/A336M.

Grade

Grade Type UNS Designation
F304L
304L S30403
F304N
304N S30451
F304LN
304LN S30453
F309H
309H S30909
F310
310 S31000
F310H
310H S31009
F316
316 S31600
F316H
316H S31609
F316L
316L S31603
F316N
316N S31651
F316LN
316LN S31653
F321
321 S32100
F321H
321H S32109
F347
347 S34700
F347H
347H S34709
F347LN
347LN S34751
F348
348 S34800
F348H
348H S34809
FXM-19
XM19 S20910
FXM-11
XM11 S21904
F46 - S30600