Tafura yezviri mukati
2. Tsanangudzo uye maitiro ekutanga esimbi isina tsvina
3. Kurongwa kwesimbi isina tsvina
4. Yakadzama sumo ye304 simbi isina tsvina
5. Kuenzanisa kwekusiyana pakati pesimbi isina tsvina uye 304 simbi isina tsvina
6. Mamiriro emusika uye maitiro ekusimudzira
Muindasitiri yemazuva ano uye hupenyu hwezuva nezuva, simbi isina tsvina chinhu chakajairika uye chinoshandiswa zvakanyanya. Kubva pakushongedza kwekuvaka kusvika kumidziyo yekubikira, kubva kumidziyo yekurapa kusvika kune aerospace, simbi isina tsvina yakawana kufarirwa muminda yakawanda nekuita kwayo kwakanaka. Nekudaro, vanhu vazhinji vanongoziva pamusoro pesimbi isina simbi, uye vanoziva zvishoma nezve iyo chaiyo tsanangudzo, mhando, uye misiyano kubva kune yakajairwa 304 simbi isina tsvina. Ichi chinyorwa chichaongorora zvakadzama chakavanzika chesimbi isina tsvina, tsanangura zvakadzama musiyano pakati payo uye304 simbi isina tsvina,uye kuzarura chakavanzika chemhuri iyi yenyama kwauri.
● Tsanangudzo
Stainless simbi, kubva pamaonero enyanzvi, inoreva simbi isingaite ngura mumidziyo isingaite ngura yakaita semhepo uye mvura yakachena, uye simbi inoshingirira mukuora mumidhiya inoparadza makemikari seasidhi, alkali, nemunyu. Inowanzo kunzi stainless acid{1}}resistant steel. Iyo isimbi yealloy yakavakirwa pasimbi pamwe nekuwedzera kweakasiyana alloy zvinhu senge chromium (Cr), nickel (Ni), uye molybdenum (Mo). Kuwedzerwa kweaya alloy zvinhu zvinonyanya kushandura chimiro chesangano uye zvimiro zvesimbi, ichichipa yakanakisa corrosion resistance uye zvimwe zvinhu.
● Hunhu hunokosha
1. Corrosion resistance: Ichi ndicho chinhu chinonyanya kuzivikanwa chesimbi isina tsvina. Iyo chromium element inoumba dense chromium oxide inodzivirira firimu pamusoro pesimbi isina tsvina, iyo inonyatso kudzivirira okisijeni nehunyoro kubva pakusangana nemukati mesimbi, nekudaro kudzivirira ngura uye ngura. Semuenzaniso, munzvimbo ine mwando, simbi yakajairika inogona kukurumidza kuita ngura, asi simbi isina tsvina inogona kuramba yakapenya uye itsva kwenguva yakareba.
2. Kusimba kwepamusoro uye kuoma: Simbi isina tsvina haina kungova negora rakanaka rekudzivirira, asiwo ine simba guru uye kuoma. Izvi zvinoita kuti isanyanya kukanganisa kana kutyoka kana ichiiswa mukumanikidzwa kukuru uye kukanganisa, uye inogona kusangana nezvinodiwa zveinjiniya dzakasiyana neminda yekugadzira. Mukuvaka zvivakwa, simbi isina tsvina inogona kushandiswa sechinhu chinotsigira kutsungirira huremu hukuru uku uchisimbisa kugadzikana kwechimiro.
3. Kushanda kwakanaka kwekugadzirisa: Simbi isina tsvina iri nyore kugadzirisa uye inogona kuumbwa kuburikidza nemhando dzakasiyana-siyana dzakadai sekugadzira, kukungurusa, kuputika, nekucheka, uye inogona kugadzira zvigadzirwa zvemhando dzakasiyana-siyana uye tsanangudzo. Kubva patafura yakapfava kusvika kune yakaoma mekiniki zvikamu, simbi isina tsvina inogona kuzviita.
● Kurongwa maererano nehurongwa hwesangano
1. Austenitic simbi isina tsvina: Iyi ndiyo inonyanya kushandiswa yesimbi isina tsvina, uye iyo yemukati sangano rekugadzirisa is austenite. Iine purasitiki yakanaka, kusimba uye kusaita ngura, haisi-magnetic, uye ine imwe austenitic structure patembiricha yepakamuri. 304 Stainless steel ndeye austenitic stainless steel, iyo inoshandiswa zvakanyanya muhupenyu hwemazuva ese uye kugadzira mumaindasitiri, senge masingi ekicheni, michina yekugadzira chikafu, nezvimwe.
2. Ferritic Stainless Simbi: Inonyanya kuumbwa nesangano referrite, ine magineti, uye ine yakanaka corrosion resistance, kunyanya muoxidizing media. Iyi mhando yesimbi isina tsvina ine simba rakaderera uye kuoma, asi ine yakanaka yekupisa conductivity uye kugadzirisa kushanda. Inowanzo shandiswa kugadzira zvigadzirwa zvine yakakwira corrosion kuramba zvinodiwa uye yakaderera simba zvinodiwa, sekuvaka ekushongedza mapaneru, mota inopedza pombi, nezvimwe.
3. Martensitic simbi isina tsvina: Kuoma kwayo uye simba zvinogona kugadziriswa nekupisa kurapwa. Iine kuoma kwepamusoro uye kusamira kwekusapfeka, asi ine simba rekudzivirira kusimba. Martensitic Stainless simbi inowanzo shandiswa kugadzira zvikamu zvakaita semapanga, mabhengi, mavharuvhu, nezvimwewo zvinoda kuomarara kwakanyanya uye kusapfeka.
●Kuronga nekuumbwa
1. Chromium Stainless simbi: Chinhu chikuru chinosanganisa ichromium, uye zviri mukati mechromium kazhinji zviri pakati pe12% ne30%. Kuwedzerwa kwechromium kunoita kuti simbi ive neyakanaka corrosion resistance, kunyanya mune oxidizing media. Iyi mhando yesimbi isina simbi yakachipa uye inoshandiswa zvakanyanya mune dzimwe nguva uko kushora kusinganyanyi kukwira, senge akajairwa mekiniki zvikamu, zvivakwa zvekuvaka, nezvimwe.
2. Chromium-nickel simbi isina simbi: Iine zvose chromium uye nickel sezvinhu zviviri zvikuru zvinosanganiswa. Kuwedzerwa kwenickel kunovandudza kusaita ngura uye kusimba kwesimbi, kunyanya kusaita ngura mune-zvinobudisa oxidizing media.Aluminium Handwheel YeButterfly Valveichromium-nickel stainless simbi, inoratidza kuita kwakanaka kwakazara munzvimbo dzakasiyana siyana.
3. Chromium-nickel-molybdenum simbi isina simbi: Molybdenum inowedzerwa kuchromium-nickel simbi isina simbi. Molybdenum inogona kuvandudza zvakanyanya pitting uye crevice corrosion kuramba kwesimbi mune midhiya ine chloride ions. Iri rudzi rwesimbi isina tsvina inowanzo shandiswa muindasitiri yemakemikari, marine engineering uye mamwe minda ine yakanyanya kukwirisa corrosion inodiwa, senge midziyo yemakemikari, midziyo yekuchenesa mvura yegungwa, nezvimwe.
● Maumbirwo akaitwa
Iwo makuru alloy zvikamu zve304 Stainless simbi zvinosanganisira chromium (Cr) zvirimo zvingangoita 18% uye nickel (Ni) zvirimo zvingangoita 8%. Iyi chaiyo yekuumbwa reshiyo inoipa yakanaka corrosion kuramba uye kugadzirisa kuita. Firimu reoxide rakagadzirwa nechromium rinopa kusimba kwekuora, ukuwo nickel inowedzera kusimba kwesimbi uye kusaita ngura munzvimbo dzisina -oxidizing, zvichibvumira 304 stainless steel kuchengetedza kushanda kwakagadzikana mune zvakasiyana-siyana zvezvinobudisa nhau.
● Zvakanakira kuita basa
1. Yakanakisa corrosion resistance: 304 Stainless simbi ine simba rekudzivirira kune isina kusimba inoodza media senge mhepo, mvura, uye utsi, uye haisi nyore kuita ngura munzvimbo dzakawanda dzeindasitiri nedzevagari. Mumadhorobha emuchadenga nharaunda, mushure memakore ekushandiswa, zvekushongedza zvivakwa zvakagadzirwa ne304 simbi isina tsvina zvinogona kuramba zvichichengetedza kutaridzika kwakanaka uye kuita.
2. Kushanda kwakanaka kwekugadzirisa: Zviri nyore kutonhora uye kupisa maitiro, uye zvinogona kuitwa kuva zvigadzirwa zvemhando dzakasiyana-siyana kuburikidza nekutsika, kupfugama, welding uye mamwe maitiro. Mukugadzira midziyo yekubikira,Stainless Simbi 316L Uye 304 Handwheelinogona kugadziriswa nyore nyore kuita akasiyana maumbirwo ehari uye tableware kusangana nezvinodiwa nevatengi.
3. Kushanda kwakanaka kwekugadzira: 304 simbi isina tsvina ine basa rakanaka rekugadzirisa, uye kusimba uye kusagadzikana kwemarara kwejoini yakasungirirwa inofananidzwa neiyo yezvinhu zvemubereki, izvo zvinopa mukana mukuru mukugadzirwa kwezvikamu zvakakura zvemaitiro. Mukuvaka zvivakwa zvesimbi, 304 simbi isina tsvina inogona kubatanidzwa mune dzakasiyana siyana dzakaomarara zvimiro newelding.
● Nzvimbo dzekushandisa
1. Indasitiri yezvokudya: Nemhaka yokuti inosangana nemitemo yehutsanana hwezvokudya, haisi nyore kuita ngura uye kuparara, uye haisvibisi zvokudya, 304 simbi isina tsvina inoshandiswa zvakanyanya mumidziyo yekugadzira zvokudya, tableware, midziyo yekuchengetedza zvokudya, nezvimwewo.
2. Kuvaka decoration indasitiri: Runako uye ngura kuramba kweStainless Simbi Handwheel YeGlobe Valveita kuti ive yakanakira zvinhu zvekushongedza zvekuvaka. Inogona kushandiswa kugadzira magonhi, mahwindo, simbi, machira emadziro, nezvimwewo, kuwedzera pfungwa yemazuva ano uye kusimba kune zvivakwa. Zvivakwa zvakawanda zvepamusoro-zvivakwa zvehofisi nemahotera zvinoshandisa 304 stainless steel yakawanda mukushongedza kwekunze.
3. Indasitiri yemidziyo yezvokurapa: Munzvimbo yezvokurapa, hutsanana uye kusaora kwemidziyo yakakwira zvakanyanya. 304 simbi isina simbi inowanzoshandiswa kugadzira zviridzwa zvekuvhiya, dzimba dzemidziyo yekurapa, nezvimwewo nekuda kwekushanda kwayo kwakanaka. Semuenzaniso, zvimwe zvigero zvekuvhiya, tweezers uye zvimwe zviridzwa zvinogadzirwa ne304 simbi isina tsvina.
1. Misiyano yekuumbwa
Kuumbwa kwesimbi yakajairwa isina simbi yakakura, uye zvirimo zvealloying zvinhu zvinosiyana zvichienderana nerudzi uye chinangwa. Mamwe masimbi akajairwa asina tsvina anogona kunge aine chromium chete, kana yakaderera chromium yemukati, nepo zvimwe zvinhu zvakaita senickel uye molybdenum zvakare zvishoma kana kutovepo.
304 simbi isina tsvina ine yakajeka kuumbwa mwero, ine chromium yemukati inosvika 18% uye nickel yemukati inosvika 8%. Ichi chakanyatso kuumbwa reshiyo ndiyo hwaro hwekuita kwayo kwakasiyana.
2. Kusiyana kwekuita
Corrosion resistance: Kunyange zvazvo simbi dzese dzisina tsvina dziine mwero wakati wekupokana, 304 simbi isina tsvina, nekuda kwechimiro chayo chaiyo, inoita zvirinani mukupokana nekuora, kunyanya maererano nekuora kwemuchadenga uye kukanganisa kwekemikari. Munzvimbo dzine mwando nepamusoro-dzemunyu dzakaita sepagungwa, kusaita ngura kwe304 simbi isina simbi kuri nani pane mamwe masimbi akajairika.
Simba uye kuoma: Simba nekuoma kwesimbi isina tsvina inosiyana kubva pamhando kuenda kune imwe mhando, uye imwe inogona kunge yakaderera, nepo 304 Stainless simbi ine mwero simba uye kuoma, iyo inogona kusangana nezvinodiwa zvezvizhinji zvekushandisa. Pasi peimwe kudzvinyirirwa uye kukanganisa, kuita kwe304 simbi isina tsvina kunowedzera kugadzikana.
Kugadzirisa mashandiro: 304 simbi isina simbi ine yakanaka yekugadzirisa mashandiro uye iri nyore kuita akasiyana siyana ekugadzirisa maitiro, nepo mamwe akajairwa Stainless simbi inogona kutsemuka, kukanganisa uye mamwe matambudziko panguva yekugadzira, zvichiita kuti kuomerwe.
3. Misiyano yekushandisa
Nekuda kwekusiyana kwekuita uye mutengo, simbi yakajairwa isina simbi ine yakamanikana application renji uye inonyanya kushandiswa mune dzimwe nguva uko zvinodikanwa zvekushanda zvisina kunyanya kukwirira, senge akajairwa machanicha zvikamu uye zvivakwa zvekuvaka.
Nekuda kwekuita kwayo kwakanakisa kwakazara,Valve Hand Wheelsinoshandiswa zvakanyanya muminda ine zvinodiwa zvakakwirira zvekuramba kuora, hutsanana uye kugadzirisa kushanda, zvakadai sezvokudya, zvekurapa, zvekushongedza kwezvivakwa uye mamwe maindasitiri.
●Mamiriro Emusika
Parizvino, kudiwa kwemusika wesimbi isina simbi kuri kuramba kuchikura, kunyanya mukuita maindasitiri uye maguta mune hupfumi huri kusimukira, kudiwa kwesimbi isina tsvina kunoratidza kukurumidza kukwira. Seimwe yemhando dzinowanzo shandiswa simbi isina tsvina, 304 simbi isina tsvina inotora chikamu chikuru mumusika. Nzvimbo dzayo dzekushandisa dziri kuramba dzichiwedzera, kubva pakuvaka kwechinyakare uye kugadzira kusvika kumaindasitiri ari kusimukira akadai sesimba idzva nemagetsi.
●Development Trends
1. Tekinoroji innovation: Nekuenderera mberi kwesainzi uye tekinoroji, tekinoroji yekugadzira uye kushanda kwesimbi isina tsvina icharamba ichivandudza. New alloy mafomula uye maitiro ekugadzira achagadziridzwa kuti asangane nepamusoro zvinodiwa zveStainless simbi kuita mumaindasitiri akasiyana. Semuyenzaniso, mamwe masimbi esimbi-anoshingirira, akakwira{4}}akasimba uye asingaremi achagadzirwa.
2. Kuchengetedzwa kweGreen uye kwezvakatipoteredza: Kutarisana nemamiriro ekuwedzera kwekuziva kwezvakatipoteredza pasi rose, indasitiri yesimbi isina tsvina ichabhadhara zvakanyanya kune zvakasvibirira uye zvakatipoteredza kugadzirwa. Kushandiswa kwesimba rakachena, kudzikisira kusvibiswa kwemhepo mukugadzira uye kuvandudza mashandisirwo ezviwanikwa zvinova nzira dzakakosha dzebudiriro. Panguva imwecheteyo, zvigadzirwa zvesimbi zvinogadziriswa zvakare zvichagamuchira zvakanyanya kutariswa.
3. Kugadziridza kwakasarudzika: Nekuwedzera kuri kudiwa kwezvigadzirwa zvemunhu mumaindasitiri akasiyana, iyo yakagadziridzwa sevhisi yezvigadzirwa zvesimbi isina tsvina icharamba ichikura. Zvinoenderana nezvinodiwa zvakakosha zvevatengi, isu tinogadzira zvigadzirwa zvesimbi isina simbi ine chaiyo zvivakwa uye zvakatemwa kuti zvizadzise zvinodiwa nevatengi vakasiyana.
Sechinhu chakakosha, simbi isina tsvina inoita basa risingadzokerike muminda yakawanda ine yakasarudzika zvimiro. Sechigadzirwa chenyeredzi mumhuri yesimbi isina tsvina, 304 simbi isina tsvina yave sarudzo yakakurumbira mumusika nekuumbwa kwayo kwakanakisa, kuita uye kushandiswa kwakakura. Kunzwisisa mutsauko pakati pesimbi isina tsvina uye 304 simbi isina tsvina ichatibatsira kusarudza iyo yakanyanya kufanira zvinhu mumamiriro akasiyana ekushandisa uye kupa kutamba kwakazara kune zvakanakira. Nekuchinja kunoramba kuchienderera mukudiwa kwemusika uye kuenderera mberi kwehunyanzvi hwekuvandudza tekinoroji, indasitiri yesimbi isina tsvina ichaunza tarisiro yakakura yebudiriro uye inopa rutsigiro rwakasimba mukusimudzira maindasitiri akasiyana. Zvingave mukugadzirwa kwemaindasitiri kana hupenyu hwezuva nezuva, simbi isina tsvina icharamba ichiita basa rakakosha, zvichiunza kurerukirwa uye kunaka kwehupenyu hwedu.
