Ubwoko bwa 304 butarimo ifuNi imwe mu nganda zikoreshwa cyane kandi zikoreshwa cyane mu byuma bita fluorine. Ni aloyi ya Chromium-Nickel austenitic irimo nibura 18% ya Chromium na 8% ya 8% ya 0.08% ya carbon. Ntishobora gukomera iyo ubushyuhe bukoreshejwe ariko gukoresha mu bukonje bishobora gutanga imbaraga nyinshi zo gukurura. Aloyi ya Chromium na Nickel itanga ubwoko bwa 304 ifite corrosion na oxidation kurusha icyuma cyangwa icyuma. Ifite carbonique nkeya kurusha 302, ibi bikaba bituma igabanya imvura ya chromium carbide bitewe no gusudira no kwangirika hagati y’uduce duto. Ifite imiterere myiza yo gukora no gusudira.

Ubwoko bwa 304 bufite imbaraga zo gukurura za psi 51.500, imbaraga zo gutanga za psi 20.500 na 40% muri 2”. Ibyuma bitanduye byo mu bwoko bwa 304 biza mu bunini n'imiterere bitandukanye harimo inkingi, inguni, uruziga, isahani, umuyoboro n'imiringa. Iki cyuma gikoreshwa mu nganda nyinshi mu mirimo itandukanye. Ingero zimwe ni ibikoresho byo gutunganya ibiribwa, ibikoresho byo mu gikoni n'ibikoresho, amabati, ibikoresho byo guteka, ibikoresho bya shimi, ibifunga, amasoko, nibindi.