Mu iterambere rikomeye,904L ibyuma bitagira umuyongabyagaragaye nkibikoresho byemewe mu nganda zubushyuhe bwo hejuru, bihindura uburyo imirenge itandukanye ikora ubushyuhe bukabije.Hamwe no kurwanya ubushyuhe budasanzwe no kwihanganira ruswa, 904L ibyuma bitagira umwanda byigaragaje nk'uburyo bwo guhitamo uburyo bukomeye aho ubushyuhe bwo hejuru butera ikibazo.
Kwiyambaza 904L ibyuma bidafite ingese biri muburyo bwihariye kandi biranga.Iyi mavuta ifite chromium iri hejuru ya 23-28%, hamwe na karubone nkeya hamwe na nikel nyinshi (19-23%).Iyi mico igira uruhare mubushobozi bwayo butangaje bwo gukomeza ubusugire bwimiterere no kurwanya okiside ndetse no mubihe byatera kwangirika gukomeye mubindi bikoresho.
Ibyuma bitagira umuyonga 904L BarAmanota angana
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | KS | AFNOR | EN |
| SS 904L | 1.4539 | N08904 | SUS 904L | 904S13 | STS 317J5L | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
Ibigize imiti
| Icyiciro | C | Mn | Si | P | S | Cr | Mo | Ni | Cu |
| SS 904L | 0.020 max | 2.00 max | 1.00 max | 0.040 max | 0.030 max | 19.00 - 23.00 | 4.00 - 5.00 max | 23.00 - 28.00 | 1.00 - 2.00 |
Ibikoresho bya mashini
| Ubucucike | Ingingo yo gushonga | Imbaraga | Imbaraga Zitanga (0.2% Offset) | Kurambura |
| 7,95 g / cm3 | 1350 ° C (2460 ° F) | Psi - 71000, MPa - 490 | Psi - 32000, MPa - 220 | 35% |
Igihe cyo kohereza: Kanama-07-2023