Heino kuenzanisa kwakadzama kwe304SS uye 316L Stainless simbi hoses hoses:
Kemikari yakagadzirwa uye chimiro:
304SS Stainless simbi inonyanya kuumbwa chromium (inenge 18%) uye nickel (inenge 8%), inogadzira austenitic chimiro, ine yakanakisa ngura kuramba uye processability.
316L simbi isina tsvina inowedzera molybdenum kusvika 304, kazhinji ine chromium (inenge 16-18%) , nickel (inenge 10-14%) , uye molybdenum (inenge 2-3%). Kuwedzerwa kwe molybdenum kwakawedzera zvakanyanya kuramba kwayo kune chloride corrosion, kunyanya munzvimbo ine chloride ions.
Corrosion resistance:
304SS Stainless simbi ine kunaka kwekusagadzikana kunharaunda uye makemikari mazhinji, asi kusaora kwayo kunogona kupikiswa mune imwe asidhi chaiyo kana munyu nharaunda.
316L simbi isina tsvina inonyanya kushingirira kune chloride ion uye akasiyana makemikari media nekuda kweiyo molybdenum zvirimo, kunyanya munzvimbo yegungwa uye yakakwirira salinity maindasitiri maapplication.
Application:
304SS Stainless simbi hose inoshandiswa zvakanyanya mumakemikari, peturu, simba, michina uye mamwe maindasitiri, pakufambisa kwemvura, mafuta, gasi uye mamwe midhiya. Nekuda kwekuita kwayo kwakanaka kwakazara, inowanzoshandiswa mumidziyo yekicheni, midziyo yekugadzira chikafu nemimwe minda.
Nekuda kwekushomeka kwayo kwekuora uye simba, 316L simbi isina tsvina hose inowanzoshandiswa munzvimbo dzinoda zvimwe zvinhu, senge pombi yekubatanidza yemakemikari emidziyo, yekufambisa sisitimu yezvigadzirwa zvemishonga, mainjiniya egungwa, nezvimwe.
Zvinhu zvemuviri:
Ose ane simba rakakwirira uye kuoma, asi 316L Stainless simbi inogona kunge iine simba repamusoro uye zvirinani kupisa kupisa nekuda kwekuwedzera kwealloying zvinhu.
Iyo oxidation uye inokambaira kuramba ye316L simbi isina tsvina inowanzova nani pane 304SS pakupisa kwepamusoro.
Mutengo:
Nekuti 316L Stainless simbi ine akawanda alloy zvinhu uye zvirinani zvivakwa, mutengo wayo wekugadzira unowanzo kukwira kupfuura 304SS, saka mutengo wemusika wakakwirisa.
Machining uye kuisa:
Ose ari maviri ane yakanaka machining performance, uye anogona kugadziriswa nekukotama, kucheka uye welding.
Muchigadziro chekuisa, ese ari maviri anofanirwa kungwarira kuti adzivise simba rakasimba kana kudzvanywa, kuti asakonzere kukuvadza kumidziyo pachayo.
Pane misiyano yakakura pakati pe304SS ne316L Stainless simbi hoses mune zvakawanda zvinhu. Pamusoro pekutariswa kwemitengo, sarudzo inofanirwa kuenzana neyakajeka application nharaunda, midhiya mhando, uye kuita zvinodiwa. Kune nharaunda yakajairika uye midhiya, 304SS inogona kunge iri sarudzo ine hupfumi uye inoshanda, nepo 316L inogona kunyanya kufanira munzvimbo dzinodiwa zvakakwirira zvekuramba kuora uye simba.
Nguva yekutumira: Sep-20-2024