304 Irin alagbara, irin ati ki o ooru-sooro irin ni ga chromium akoonu, matte dada, kekere seese ti rusting, ga nickel akoonu ati ti o dara ipata resistance.Irin alagbara ko rọrun lati ipata nitori oxide-ọlọrọ chromium ti a ṣẹda lori dada ti ara irin le daabobo ara irin.Nigbati o ba nilo irin alagbara, irin afọju rivet, Pls yan 304 rivet ara ati 304 mandrel rivet.