Mtundu wa Stainless 304ndi imodzi mwamagulu osunthika komanso omwe amagwiritsidwa ntchito kwambiri pazitsulo zosapanga dzimbiri.Ndi Chromium-Nickel austenitic alloy yomwe ili ndi 18% Chromium yosachepera ndi 8% Nickel yokhala ndi max 0.08% Carbon.Sichikhoza kuumitsidwa ndi chithandizo cha kutentha koma kugwira ntchito kozizira kungapangitse mphamvu zowonjezereka.Aloyi ya Chromium ndi Nickel imapereka mtundu wa 304 wokhala ndi dzimbiri komanso kukana kwa okosijeni kuposa chitsulo kapena chitsulo.Ili ndi mpweya wocheperako kuposa 302 womwe umathandizira kuchepetsa mvula ya chromium carbide chifukwa cha kuwotcherera komanso dzimbiri la intergranular.Ili ndi mawonekedwe abwino kwambiri opangira komanso kuwotcherera.

Mtundu wa 304 uli ndi mphamvu yamphamvu kwambiri ya 51,500 psi, yotulutsa mphamvu ya 20,500 psi ndi 40% elongation mu 2".Chitsulo chosapanga dzimbiri chamtundu wa 304 chimabwera mumitundu yambiri komanso mawonekedwe osiyanasiyana kuphatikiza bar, ngodya, zozungulira, mbale, njira ndi mizati.Chitsulo ichi chimagwiritsidwa ntchito m'mafakitale ambiri pazolinga zosiyanasiyana.Zitsanzo zina ndi zida zopangira chakudya, zida zakukhitchini ndi zida, mapanelo, zowongolera, zotengera zamankhwala, zomangira, akasupe, ndi zina.