Ko 304 simbi isina tsvina inogona kutsiva 310s?
304 Stainless simbi haigoni kutsiva 310s, 310S yakakwira tembiricha inodzivirira Stainless simbi, uye 304 ingori yakajairika Stainless simbi.
Simbi isina tsvina 304: giredhi rayo 0Cr18Ni9, nekuti ine yakanaka intergranular corrosion resistance, yakanakisa kusaita ngura uye kutonhora kwekushanda stamping performance, uye zvakare ine yakasimba corrosion resistance kune oxidizing acids (senge nitric acid) uye alkali mhinduro Uye yakawanda organic uye inorganic acids. zvakare ine zvimwe zvekurarisa, saka 0Cr18Ni9 ndiyo giredhi resimbi isina simbi ine huwandu hukuru uye yakakura kwazvo siyana, uye inobuda inoita inodarika 30% yekubuda kwesimbi isina tsvina.
Simbi isina simbi 310S: giredhi rayo 0Cr25Ni20, iyo inogona kushandiswa kudzivirira ngura uye yakakwirira tembiricha zvikamu, uye inovandudza intergranular corrosion kuramba kwesimbi mune inonzwisiswa mamiriro; uyezve, kuramba kwayo kugomba uye chloride corrosion iri nani kupfuura 0Cr18Ni9.
Nguva yekutumira: Oct-19-2020