HT Athm A403 WP317L-S 6 "Sch40s Asme B16.9 zafi A'a.77329
304 yana da kyawawan juriya na iskar shaka mai kyau a cikin aikin zama 870¡ata da ci gaba da aikin 925¡ata. Koyaya, ci gaba da amfani da amfani da 425-860¡Ãac ba a ba da shawarar ba. A wannan yanayin, an ba da shawarar 304l saboda juriya game da hazo na carbide.
Babban mahimmin aikin kayan aikin na 504l an rage kadan, amma ba tabbatacce, idan aka kwatanta da "daidaitaccen" aji na karfe 304. Misali, karfin tenarfin tenarshe (uts) na 304L kusan 85 ksi 586 MPA), wanda yake ƙasa da uts na Standard Standard 304 Bakin Karfe, wanda shine 90 kSi (~ 620 MPa). Bambancin samar da wadataccen ƙarfi ya ɗan girma, tare da 304 ss da yawaita ƙarfin kuɗi na 42 ksi (~ yana da yawan amfanin ƙasa na 35 kri (~ 241 MPa).