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Musiyano uripo pakati pe201 simbi isina tsvina uye 304 simbi isina tsvina:

1. Kuumbwa kwakasiyana:

201 simbi isina tsvina ine 15% chromium uye 5% nickel.201 simbi isina tsvina ndiyo imwe nzira kune 301 simbi.Standard 304 simbi isina tsvina ine 18% chromium uye 9% nickel.

2. Yakasiyana corrosion resistance:

201 yakakwira mune manganese, iyo nzvimbo inopenya zvakanyanya ine rima uye yakajeka, uye yakakwirira mumanganese iri nyore kuita ngura.304 ine chromium yakawanda, iyo yepamusoro ine matte uye haina ngura.Simbi isina tsvina haisi nyore kuita ngura nekuti kuumbwa kwechromium-rich oxides pamusoro pemuviri wesimbi kunodzivirira muviri wesimbi.

3. Mashandisirwo makuru akasiyana:

201 simbi isina simbi ine hunhu hweimwe asidhi uye alkali kuramba, yakakwira density, isina mabubbles uye isina pinholes mukupukuta.Inonyanya kushandiswa kushongedza mapaipi, mapaipi emaindasitiri, uye zvimwe zvakadzika-zvakatambanudzwa zvigadzirwa.304 Stainless simbi ine hunhu hwekuita kwakanaka kwekugadzirisa uye kuomarara kwepamusoro, uye inoshandiswa zvakanyanya mumaindasitiri uye fenicha yekushongedza maindasitiri uye chikafu nemishonga maindasitiri.