sumo pfupi:
Stainless steel seamless simbi pombi itambo refu yesimbi ine mhango chikamu uye isina majoini akaitenderedza.Ipombi yesimbi inoshingirira kumhepo, chiutsi, nemvura, uye zvinopisa makemikari zvakaita seasidhi, alkali, uye munyu.Iyo inozivikanwawo sestainless acid-resistant simbi pombi.
Stainless simbi isina musono chubhu maficha:
Kutanga, kukora kwemadziro epombi isina musono pombi, iyo inowedzera hupfumi uye inoshanda, uye kutetepa kwemadziro ukobvu, kunowedzera mutengo wekugadzirisa;chechipiri, tekinoroji yechigadzirwa inosarudza painogumira Kazhinji, kurongeka kwepombi dzesimbi dzisina musono kwakadzikira: ukobvu hwemadziro husina kuenzana, kupenya kwakaderera mukati nekunze kwepombi, kudhura kwakanyanya kwekuyera, uye kune makomba uye mavara matema mukati nekunze izvo zvisiri nyore kubvisa;chekupedzisira, kuongororwa kwayo uye kuumbwa kwayo kunofanirwa kugadziridzwa kunze kwenyika.Naizvozvo, inoratidzira hukuru hwayo maererano nekumanikidza kwakakwira, kusimba kwepamusoro, uye michina yezvimiro zvemichina.
Stainless simbi isina musono pombi zvikumbiro:
simbi isina musono pombi dzakareruka pahuremu kana kukotama uye torsional simba zvakafanana, saka anoshandiswawo zvakanyanya mukugadzira mekiniki zvikamu uye zvimiro zveinjiniya.Inowanzoshandiswawo kugadzira zvombo zvakasiyana-siyana zvakajairwa, mbiya, mabhomba, nezvimwewo. Mapombi esimbi akachengeteka, akavimbika, ane hutsanana, ane ushamwari, ane mari uye anoshanda.Mapaipi akatetepa-akakomberedzwa uye nebudiriro yekuvandudza nzira itsva dzakavimbika, dziri nyore uye dziri nyore dzekubatanidza dzinoita kuti dzive nemabhenefiti asingadzoreki kune mamwe mapaipi, uye mashandisiro adzo muinjiniya anozowedzera., kushandiswa kuchawedzera kukurumbira, uye tarisiro iri kuvimbisa.
Kupokana kwekuora kwesimbi isina musono pombi kunoenderana nealloying zvinhu zviri musimbi.Chromium ndicho chinhu chakakosha chesimbi isina simbi kuti iwane corrosion resistance.Kana zviri mukati mechromium musimbi zvinosvika 12%, chromium neokisijeni mune corrosive medium kuita kuumba firimu reoxyde rakatetepa (self-passivation film) pamusoro pesimbi., iyo inogona kudzivirira kuwedzera kuparara kwesimbi matrix.Kuwedzera kune chromium, iyo inowanzo shandiswa alloying zvinhu zvesimbi isina musono pombi nickel, molybdenum, titanium, niobium, mhangura, nitrogen, nezvimwewo, kuzadzisa zvinodiwa zvekushandisa kwakasiyana-siyana kwechimiro uye zvimiro zvesimbi isina tsvina.
Nguva yekutumira: Jul-07-2022