304 simbi isina simbi pombi sesimbi isingadziviriri kupisa inoshandiswa mumidziyo yechikafu, zvakajairika makemikari midziyo, uye atomu simba indasitiri michina.
Iyo ngura yekudzivirira ye304 Stainless simbi yakasimba kupfuura iyo ye200 series Stainless steel. High tembiricha kuramba zvakare yakanaka, kusvika 1000-1200 madhigirii. 304 simbi isina tsvina ine yakanakisa corrosion kuramba uye kumira kwakanaka kune inter granular corrosion.
304 Stainless simbi ine yakasimba corrosion resistance mu nitric acid pazasi pe tembiricha yekuvira ine ≤65%. Iyo zvakare ine yakanaka corrosion kuramba kune alkaline mhinduro uye yakawanda organic uye inorganic acids. Simbi yakakwira-alloy inokwanisa kuramba kukoromoka mumhepo kana muchemidhiya inoparadza midhiya. Simbi isina tsvina ine nzvimbo yakanaka uye yakanaka inodzivirira ngura. Iyo haidi kurapwa pamusoro senge color plating, asi pachinzvimbo ichi inoshandisa inherent pamusoro zvimiro zvesimbi isina tsvina. Inoshandiswa mune dzakawanda A mhando yesimbi, inowanzonzi simbi isina tsvina. Mumiririri wekuita ndeyepamusoro alloy simbi yakadai se 13 chrome simbi uye 18-8 chrome nickel simbi.