Alloy 317LMN (UNS S31726) bụ austenitic chromium-nickel-molybdenum igwe anaghị agba nchara na corrosion eguzogide karịa 316L na 317L. Ọdịnaya molybdenum dị elu, jikọtara ya na mgbakwunye nitrogen, na-enye alloy ahụ nkwalite nguzogide corrosion ya, ọkachasị na chloride acid nwere ọrụ. Nchikota nke molybdenum na nitrogen na-emekwa ka alloys na-eguzogide pitting na crevice corrosion.
Ọdịnaya nitrogen nke Alloy 317LMN na-arụ ọrụ dị ka onye na-ewusi ike na-enye ya ike mkpụrụ dị elu karịa 317L .Alloy 317LMN bụkwa ọkwa carbon dị ala nke na-enyere ya aka iji mee ihe na ọnọdụ dị ka welded na-enweghị chromium carbide mmiri ozuzo na oke ọka.
Alloy 317LMN abụghị ihe ndọta na ọnọdụ annealed. Enweghị ike imesi ya ike site na ọgwụgwọ okpomọkụ, naanị site na ịrụ ọrụ oyi. Enwere ike ịgbanye ma hazie ihe alloy ahụ n'ụzọ dị mfe site na usoro nrụpụta ụlọ ahịa ọkọlọtọ.
Igwe anaghị agba nchara SA 240 Gr 317L mejupụtara
| SS | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| A240 317L | 0.035 kacha | 2.0 kacha | 1.0 kacha | 0.045 kacha | 0.030 kacha | 18.00 - 20.00 | 3.00 - 4.00 | 11.00 - 15.00 | 57.89 min |
Njirimara igwe anaghị agba nchara 317L
| Oke agbaze | Njupụta | Ike tensile (PSI/MPa) | Ike Mpụta (0.2% akwụ ụgwọ) (PSI/MPa) | Mgbatị % |
| 1400 Celsius (2550 ° F) | 7.9g /cm3 | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |





















