Kuongorora Marudzi Makuru uye Magiredhi eStainless Simbi

Magiredhi 304 ne316 anoshandiswa zvakanyanya. Grade 304 inowanikwa mumaturusi ekicheni uye nezvikamu zvekuvaka. Grade 316 yakanakira zvikepe nemidziyo yekurapa. Kutora mhando yakakodzera uye giredhi kwakakosha. Zvinokubatsira kuwana zvakanakisa mhedzisiro yeprojekiti yako. Yedu Kambani inoti iwe unofanirwa kugara uchisarudza zvinhu zvinoenderana nezvido zvako.

Key Takeaways

• Simbi isina tsvina inouya mumhando ina huru. Aya ndiwo Austenitic, Ferritic, Martensitic, uye Duplex. Rudzi rumwe norumwe rune maitiro akakosha. Zvinhu izvi zvinobatsira mumabasa akasiyana.

• Austenitic simbi isina tsvina ndiyo inonyanya kushandiswa mhando. Inoita inenge 70% yesimbi isina tsvina yakagadzirwa. Inoshanda zvakanaka kune zvishandiso zvekicheni. Izvo zvakanakawo kune basa remakemikari. Izvi zvinodaro nekuti haiite ngura nyore.

• Kutora giredhi rakakodzera resimbi isina tsvina kwakakosha. Semuenzaniso, shandisa 304 yekicheni. Shandisa 316 pazvinhu zviri pedyo negungwa. Izvi zvinobatsira purojekiti yako kugara kwenguva refu uye kushanda zvirinani.

• Ferritic Stainless simbi inodhura zvishoma. Iyo zvakare ine magineti. Izvi zvinoita kuti zvive zvakanaka kune zvikamu zvemotokari nemichina yekumba. Martensitic Stainless simbi yakasimba uye yakaoma. Yakanakira kugadzira maturusi nemablades.

• Duplex simbi isina tsvina inosanganisa zvakanakisa zvikamu zveAustenitic uye Ferritic mhando. Yakasimba zvikuru uye haiite ngura nyore. Izvi zvinoita kuti zvive zvakanaka kune nzvimbo dzakaoma segungwa.

Chii Chinonzi Stainless Steel?

Tsanangudzo

Simbi isina tsvina iri nyore kuona. Unozviona mumasingi, motokari, uye mabhiriji. Stainless simbi inosanganiswa nesimbi. Haiite ngura kana kusvibisa zviri nyore. Ine iron nezvimwe zvinhu. Izvi zvinoita kuti ive yakasimba uye ichipenya. Vanhu vanoshandisa simbi isina tsvina nekuti inorwisa ngura. Inogara kwenguva yakareba munzvimbo dzakaoma.

Alloying Elements

Simbi isina tsvina yakakosha nekuda kwekusanganiswa kwayo. Iwe unowedzera zvinhu kune iron kuti igadzire. Chimwe nechimwe chinhu chinoshandura mashandiro acho. Heano makuru alloying zvinhu mu Stainless simbi:

• Chromium (Cr): Unoda inokwana 10.5% chromium. Inoita hutete hwakatsetseka hunomisa ngura.

• Nickel (Ni): Iwe unowanzoona 8-10% nickel. Inobatsira simbi isina tsvina kugara yakasimba uye yakakotama.

• Molybdenum (Mo): Molybdenum inobatsira simbi isina tsvina kuramba kukuvara kubva munyu nemakemikari.

• Carbon (C): Carbon inoita kuti simbi isina tsvina iome uye yakasimba. Kabhoni yakawandisa inogona kudzikisira kurwisa kwairi kuita ngura.

• Nitrogen (N): Nitrogen inoita kuti simbi isina tsvina isimbe uye inobatsira kumisa gomba.

• Manganese (Mn): Manganese inobatsira simbi isina tsvina kuchengetedza chimiro chayo uye kusanganisa nenitrogen.

• Mhangura (Cu): Mhangura inobatsira simbi isina tsvina kuramba mamwe maasidhi.

• Tungsten (W): Tungsten inobatsira simbi isina tsvina kuramba pitting.

• Zirconium (Zr): Zirconium inoita simbi isina tsvina yakasimba munzvimbo dzinotonhora.

• Cerium (Ce): Cerium inobatsira simbi isina tsvina kuramba oxidation kana yava kupisa.

Zano: Musanganiswa wesimbi isina tsvina inoshanduka negiredhi rayo uye mhando. Gara uchitarisa zvinhu usati watora chinhu.

Sei Marudzi uye Magiredhi Akakosha

Unofanira kutora simbi yakakodzera yebasa rako. Mhando uye giredhi zvinoshandura kuti zvinoshanda sei. Iwe unowana mazinga akasiyana ekudzivirira ngura, simba, uye kuumbwa. Mamwe mamakisi anoshanda zvirinani mumvura ine munyu. Vamwe vanobata kupisa kana kuti makemikari ane simba. Funga nezve kwauchashandisa simbi isina tsvina. Nzvimbo dzemugungwa dzinoda kurwisa ngura yakakura. Haasi giredhi rese rinoenderana nebasa rese. Batanidza musanganiswa uye giredhi kune zvaunoda. Izvi zvinokubatsira kuti udzivise dambudziko uye uwane mhedzisiro yakanaka.

Cherechedza: Kutora giredhi rakakodzera kunoita kuti chigadzirwa chako chigare kwenguva refu uye chishande zvirinani. Unochengetedza mari uye unodzivisa kugadzirisa zvinhu nekusarudza zvakanaka.

Mhando dzeStainless Steel

Iwe unoona marudzi mazhinji esimbi isina tsvina mazuva ese. Rudzi rumwe norumwe rune maitiro arwo akakosha. Iwe unofanirwa kuziva maficha aya kuti usarudze yakanyanya kunaka. Kune mhando ina huru. Ivo vari Austenitic, Ferritic, Martensitic, uye Duplex. Austenitic Stainless steels ndiyo yakajairika mhando. Vanoumba inenge 70% yesimbi isina tsvina yakagadzirwa. Unozviwana mune zvigadzirwa zvakawanda nekuti yakasimba uye haiite ngura nyore.

Heino kukurumidza kutarisa mhando ina:

Zano: Shandisa tafura iyi kuenzanisa kuti rudzi rwega rwega rwakagadzirwa nei uye kuti rwakavakwa sei. Izvi zvinokubatsira kuti usarudze simbi isina tsvina yeprojekiti yako.

Austenitic Stainless Simbi

Austenitic Stainless steels yakanaka kana iwe uchida simbi isingaite ngura uye iri nyore kugadzira. Aya masimbi ane iron, kabhoni, chromium, uye inokwana 8% nickel. Nickel inoita kuti dzive dzakaoma uye dzinopindika. Haukwanise kuomesa nekupisa. Iwe unogona kungoita kuti dziome nekukotama kana kukungurutsa simbi.

Austenitic Stainless simbi haina kunamatira kune magineti. Unozviona mumasinki ekicheni, muchina wezvokudya, uye mumiti yemakemikari. Inoshanda zvakanaka pane mvura kana makemikari. Unogona weld uye kuiumba zviri nyore. Magiredhi akaita se304 ne316 anoshandiswa muzvinhu zvakawanda.

Heino tafura ine zvakakosha chokwadi:

Iwe unoona austenitic simbi isina tsvina inoshandiswa:

Cherechedza: Sarudza austenitic simbi isina tsvina kana uchida simbi isingaite ngura uye iri nyore kugadzira.

Ferritic Stainless Simbi

Ferritic Stainless simbi yakanaka kana iwe uchida simbi inopikisa ngura uye inodhura zvishoma. Mhando iyi ine iron, carbon, uye chromium, kazhinji iri pakati pe10.5% ne30%. Haina nickel yakawanda. Ferritic Stainless simbi ine body-centered cubic structure. Iwe haugone kuomesa nekupisa.

Ferritic Stainless simbi inonamira kune magineti. Unozviona mumapatsi emotokari, mapaipi epombi, uye muchina wepamba. Inoshanda zvakanaka munzvimbo dzisina kunyanya kunetseka uye tembiricha inotonhorera. Unogona weld iyo, asi hazvisi nyore seaustenitic simbi.

Heino tafura ine zvakakosha chokwadi:

Iwe unoona ferritic simbi isina tsvina inoshandiswa:

Zano: Shandisa ferritic Stainless simbi yezvikamu zvemotokari uye michina yemumba isingade kusimba zvakanyanya.

Martensitic Stainless Simbi

Martensitic Stainless simbi yakanaka kana uchida simbi yakasimba uye yakaoma. Mhando iyi ine 12-18% chromium uye yakawanda kabhoni pane mamwe marudzi. Iwe unogona kuita kuti zviome nekupisa. Martensitic Stainless simbi ine body-centered tetragonal structure.

Martensitic Stainless simbi inonamira kune magineti. Unozviona mumapanga, zvigero, nematurusi ezvokurapa. Haidzivisi ngura pamwe chete nedzimwe mhando. Iwe unofanirwa kuichengeta kure nemvura nemakemikari.

Heino tafura ine zvakakosha chokwadi:

Iwe unoona martensitic simbi isina tsvina inoshandiswa:

Ongorora: Sarudza martensitic Stainless simbi yezvishandiso nemablades anoda kuve akapinza uye akasimba.

Duplex Stainless Simbi

Duplex Stainless steel yakanaka kana uchida simbi yakasimba uye isingaite ngura nyore. Mhando iyi ine 19-32% chromium, inosvika 5% molybdenum, uye nickel shoma pane austenitic simbi. Duplex simbi isina tsvina ine musanganiswa wezvimiro zviviri. Izvi zvinoita kuti ive yakaoma uye yakasimba.

Duplex simbi isina tsvina hainamatire kune magineti zvakanyanya semamwe marudzi. Unozviona munzvimbo dzine mvura yemunyu, sezvikepe nemiti yemvura. Inoshanda zvakanaka mumatangi ekumanikidza uye zvinopisa zvinopisa. Unogona kuigadzira, uye haina kutsemuka nyore.

Heino tafura ine zvakakosha chokwadi:

Iwe unoona duplex simbi isina tsvina inoshandiswa:

Zano: Shandisa duplex Stainless simbi pamabasa akaomarara munzvimbo dzakaita sengarava kana zvidyarwa zvemakemikari.

Kuenzanisa Mhando Dzakasiyana dzeStainless Simbi

Unofanira kutarisa mhando dzose usati wasarudza imwe. Rudzi rumwe norumwe rune mapoinzi akanaka neakaipa. Austenitic Stainless simbi ndiyo yakajairika nekuti haina ngura uye iri nyore kugadzira. Ferritic Stainless simbi inodhura zvishoma uye yakanaka kune zvikamu zvemotokari. Martensitic Stainless simbi yakanakira maturusi nemablades. Duplex Stainless simbi yakasimba uye haina ngura, saka yakanakira mabasa akaomarara.

Heino tafura yekukubatsira iwe kuenzanisa:

Cherechedza: Gara uchifananidza rudzi rwesimbi isina tsvina kune purojekiti yako. Izvi zvinokubatsira kuti uwane mhedzisiro yakanaka uye kudzivirira matambudziko.

Magiredhi Akajairwa eStainless Steel

Simbi isina tsvina ine mamakisi akawanda. Giredhi rega rega rine musanganiswa wayo wezvinhu. Magiredhi akasiyana anoshandiswa kumabasa akasiyana. Mamwe mamakisi ari nani kumakicheni. Zvimwe zvakanakira zvikepe kana mafekitari. Iwe unofanirwa kuziva mamakisi makuru kuti usarudze akakodzera.

Austenitic Grades (304, 316, 301, 302, 303, 309, 321)

Austenitic simbi isina tsvina ndiyo inonyanya kushandiswa mhando. Unozviona mumasinki, mumabikirwo, uye mumaturusi ekurapa. Mhando iyi ine chromium yakawanda uye nickel. Yakasimba uye haiite ngura nyore. Unogona kuigadzira uye kuigadzira pasina matambudziko.

Heano iwo anonyanya kufarirwa austenitic mamakisi:

• 304: Unowana giredhi iri pese pese. Iine 18–20% chromium uye 8–10.5% nickel. Iyo yakasimba uye inodzivisa ngura. Unozviona mukugadzira chikafu, masingi ekubikira, uye mumidziyo yemakemikari.

• 316: Giredhi iri rine nickel yakawanda uye 2–3% molybdenum. Inorwisa munyu nemakemikari zviri nani kupfuura 304. Unoishandisa kune zvikepe, zvigadzirwa zvemishonga, uye mishonga yemishonga.

• 301, 302, 303 : Magiredhi aya ane shanduko diki munickel uye chromium. Iwe unozvishandisa kune zvitubu, zvisungo, uye zvikamu zvinoda kukotama.

• 309, 321 : Aya mamakisi anogona kubata kupisa kwakanyanya. Iwe unoashandisa muhovhoni, muchoto, uye masisitimu emhepo.

Zano: Sarudza 316 yenzvimbo dzine munyu kana makemikari. Shandisa 304 kune mazhinji ekicheni nemabasa echikafu.

Heino tafura ine anonyanya kushandiswa austenitic mamakisi uye mashandisiro awo:

Austenitic simbi isina tsvina inowanikwa munzvimbo dzakawanda. Unozviona mumafekitari ezvekudya, muzvipatara, nemumafekitari. Inoshandiswawo mumotokari uye zvivakwa.

Heino tafura inofananidza makemikoro ekugadzira uye kushandiswa kwe304 uye 316:

Cherechedza: Chati inoratidza kuti yakawanda sei chromium mugiredhi rega rega. Chromium inobatsira simbi isina tsvina kudzivirira ngura.

Ferritic Grades (409, 430, 446)

Ferritic Stainless steels ane nickel shoma. Dzinodhura zvishoma asi dzichiramba kuita ngura. Iwe unoona ferritic Stainless simbi muzvikamu zvemotokari, kicheni backsplashes, uye midziyo yemumba. Aya magiredhi ane magineti. Haukwanise kuomesa nekupisa.

Heano makuru eferritic mamakisi:

• 409: Iwe unoshandisa iyi giredhi kune mota exhaust masisitimu. Iine 10.5-11.75% chromium. Inopikisa kupisa uye oxidation.

• 430: Giredhi iri rine 16–18% chromium. Unozviwana mumidziyo yekubikira, midziyo yemotokari, uye midziyo yemumba. Iyo ine magineti uye inoramba ngura zvakanaka.

• 446: Iri giredhi rinogona kubata kupisa kwakanyanya. Unoishandisa muchoto uye mumaheater.

Zano: Shandisa ferritic Stainless simbi kumabasa anoda kunaka kwekudzivirira ngura asi kwete simba rakakwirira.

Heino tafura ine akajairika ferritic mamakisi uye mashandisiro awo:

Ferritic simbi isina tsvina inowanikwa mudzimba nemotokari. Unovaona vari mutrim, pombi dzekupedza simba, uye maturusi ekicheni.

Heino tafura inoenzanisa makemikari ekugadzira uye kushandiswa kwe409 uye 430:

Cherechedza: Ferritic Stainless simbi dzine magineti. Unogona kuvatarisa nemagineti.

Martensitic Grades (410, 420, 440)

Martensitic Stainless simbi yakasimba kwazvo. Iwe unogona kuita kuti zviome nekupisa. Unoona martensitic simbi isina tsvina mumapanga, zvigero, uye maturusi ekuvhiya. Mhando iyi ine kabhoni yakawanda. Inogona kuva yakaoma zvikuru uye yakapinza.

Heano makuru martensitic mamakisi:

• 410: Giredhi iri rine 11.5–13.5% chromium. Iwe unoishandisa kukucheka, midziyo yekuvhiya, uye mavharuvhu. Inogona kuomeswa kuwedzera simba.

• 420: Giredhi iri rine 12–14% chromium. Unoishandisa kugadzira mapanga nezvigero. Inowedzera kuoma uye inochengeta muromo wakapinza.

• 440: Giredhi iri rine kabhoni yakawanda. Unoishandisa kune mablades anoda kuwedzera kuoma.

Zano: Sarudza martensitic Stainless simbi yezvishandiso nemablades anoda kuva akasimba nekupinza.

Heino tafura ine akajairika martensitic mamakisi uye mashandisiro awo:

Martensitic simbi isina tsvina inowanikwa mumakicheni, zvipatara, uye mafekitori. Unozviona mumapanga, zvigero, nezvitubu.

Heino tafura inofananidza makemikoro ekugadzira uye kushandiswa kwe410 ne420:

Cherechedza: Martensitic Stainless simbi ine magineti. Iwe unogona kuita kuti zvive zvakaoma zvikuru nekupisa.

Duplex Grades (2205, 2507)

Duplex simbi dzisina tsvina dzine zvimiro zviviri zvakasanganiswa pamwechete. Dzakasimba uye dzinodzivisa ngura zvakanaka kwazvo. Iwe unoona duplex simbi dzisina simbi mungarava, zvidyarwa zvemakemikari, uye midziyo yemafuta. Aya mamakisi ane yakawanda chromium uye molybdenum. Vanorwisana negomba nekutsemuka.

Heano makuru duplex mamakisi:

• 2205: Giredhi iri rine 22% chromium, 5–6% nickel, uye 3% molybdenum. Iwe unoishandisa kune marine uye petrochemical mabasa. Iyo yakasimba uye inodzivisa ngura.

• 2507: Giredhi iri rine 25% chromium, 7% nickel, uye 4% molybdenum. Iwe unoishandisa kune offshore mafuta uye gasi basa. Inopikisa kupinza uye kutsemuka munzvimbo dzakaoma.

Zano: Shandisa duplex simbi dzisina tsvina pamabasa mumvura yemunyu kana makemikari.

Heino tafura inofananidza makemikari ekugadzira uye kushandiswa kwe2205 uye 2507:

Duplex simbi dzisina tsvina dzinoshandiswa panodiwa simbi yakasimba. Unovawana mungarava, matangi, nemafekitari.

Ongorora: Duplex simbi dzisina tsvina hadzisi nguva dzose dziri magineti. Vanoshanda zvakanaka munzvimbo dzine munyu nemakemikari.

Mamwe MaGrade

Unogona kunzwa nezve kunaya kwakaoma simbi isina tsvina. Mhando iyi inoshandisa mishonga yekupisa yakakosha. Yakasimba uye yakaoma. Iwe unozviona mune aerospace uye yepamusoro-tech mabasa.

Zano: Gara uchitarisa giredhi usati watora Stainless simbi. Giredhi rega rega rinoshanda zvakanyanya kune mamwe mabasa.

Properties uye Applications

Corrosion Resistance

Zvakakosha kuziva kuti simbi isina tsvina inomisa sei ngura. Corrosion resistance ndicho chikonzero chikuru chinoita kuti vanhu vatore simbi isina tsvina. Chromium musimbi isina tsvina inogadzira danda rakatetepa pamusoro. Iri danga rinochengetedza simbi kuti isaita ngura uye kukuvara. Mamwe mamakisi anomisa ngura zviri nani pane mamwe. Zvimwe zvakangonakira nzvimbo dzisina kunyanya kuomesera.

Heino tafura inofananidza mamwe mamakisi akajairwa:

Iwe unogona kuona kuti 316L inopikisa ngura zvakanyanya. Molybdenum mu316L inoibatsira kurwisa munyu nemakemikari. Kana ukashanda nemaasidhi kana mvura yemunyu, tora 316L. Kune mabasa akaomarara, unoda zvirinani kusaita ngura. 304 yakanakira makicheni, asi shandisa yakavharwa 316 kana yepamusoro mamakisi kunzvimbo dzakaoma. 316L yakanakira zvikepe uye zvidyarwa zvemakemikari nekuti inodzivirira ngura zvakanyanya.

Zano: Gara uchitarisa kuti simbi isina tsvina inodzivisa ngura sei usati waisarudza.

• 316L simbi isina tsvina inoita zvakanaka muhydrochloric uye sulfuric acid.

• Molybdenum mu316L inoibatsira kuramba ngura munzvimbo dzine munyu.

• Pamabasa akaoma, shandisa 316 kana magiredhi epamusoro pachinzvimbo che304.

Simba uye Kuoma

Iwe unoda simbi isina tsvina kuti ive yakasimba uye yakaoma kune akawanda mabasa. Simba rekusimba rinokuudza kuti isimba rakawanda sei rinotora kuputsa simbi. Kuomarara kunoratidza kuti inomira sei kusvika pakukwenya uye mazino. Giredhi rimwe nerimwe rine simba raro nekuoma kwayo.

Heino tafura inofananidza simba nekuoma:

Martensitic mamakisi se440 uye 420 akasimba kwazvo uye akaoma. Unoashandisa kuita mapanga nemidziyo. Duplex Stainless simbi yakasimba uye inodzivirira ngura zvakanyanya. Ferritic mamakisi akasimba zvakakwana kumabasa mazhinji. Sarudza giredhi rinoenderana nechido chako chekusimba nekuoma.

Cherechedza: Simba repamusoro rinobatsira simbi isina tsvina kugara kwenguva refu mumabasa akaoma.

Magnetic Properties

Unogona kushamisika kana simbi isina tsvina inonamatira kune magineti. Mhinduro inobva pane rudzi uye giredhi. Ferritic uye martensitic Stainless simbi dzine magineti. Duplex simbi isina tsvina inowanzove magineti nekuti ine ferrite. Austenitic Stainless simbi haisi kazhinji magineti, asi inogona kuita diki magineti mushure mekupisa.

Heino runyorwa rwemhando dzemagineti:

1. Ferritic Stainless simbi se409 uye 430 ine magineti.

2. Martensitic simbi dzisina tsvina dzakadai se410, 420, uye 440 dzine magineti.

3. Duplex simbi dzisina tsvina dzinowanzoita magineti nekuda kwe ferrite.

Kupisa kunogona kuchinja kana simbi isina tsvina iri magineti. Austenitic masimbi anogona kuwana zvishoma magineti kana ukapisa kana kuakotamisa. Ferritic uye martensitic simbi dzinogara magineti, asi kuti dzakasimba sei dzinogona kuchinja.

Zano: Shandisa magineti kuona kana simbi yako isina tsvina iri ferritic kana martensitic.

Mashandisiro Akajairika

Unoona simbi isina tsvina munzvimbo dzakawanda nokuti haina ngura, yakasimba, uye iri nyore kuchenesa. Mumabasa echikafu, unozviwana mumaturusi ekicheni, midziyo, uye mapaketi ezvekudya. Vanachiremba navanachiremba vemazino vanorishandisa pazvishandiso, zvokuisa, uye zvinhu zvinofanira kuva zvakachena. Vavaki vanoishandisa kugadzira matenga, matangi, simbi dzemaoko, uye makaunda.

Heino tafura yekushandiswa kwesimbi isina tsvina:

Simbi isina tsvina inogara kwenguva refu, iri nyore kuchengeta yakachena, uye haina ngozi nokuda kwezvokudya. Iwe unozvisarudzira nzvimbo dzinoda kurwisa ngura uye kusimba. Iwe unoishandisa zvakare nekuti inopikisa zvikwambo uye haichinji kana yaiswa mumhepo.

Cherechedza: Simbi isina tsvina yakanakira nzvimbo dzinoda kurwisa ngura, kuva nesimba, uye kugara kwenguva refu.

Kuenzanisa Mhando Dzakasiyana dzeStainless Steel

304 vs 316 Stainless Simbi

Iwe unofanirwa kufunga nezve kwauchashandisa simbi. Ose ari maviri 304 uye 316 ari austenitic, saka haaite ngura nyore. Izvo zvakare nyore kuchengeta zvakachena. 316 simbi isina tsvina ine molybdenum mairi. Izvi zvinobatsira kurwisa munyu nemakemikari zviri nani pane 304.

Heino tafura yekukubatsira iwe kuenzanisa:

Zano: Sarudza 316 simbi isina simbi yezvikepe kana docks. Shandisa 304 kukicheni kana mukati mabasa.

Iwe unofanirwawo kufunga nezvekuti imarii. 316 simbi isina tsvina inodhura kupfuura 304. Inogara kwenguva refu munzvimbo dzakaoma. Mutengo wepamusoro ndewekuwedzera molybdenum uye nickel.

Kusarudza iyo Yakakodzera Stainless Simbi Type

Iwe unofanirwa kusarudza iyo yakakodzera mhando yeprojekti yako. Hezvino zvimwe zvinhu zvinokubatsira kusarudza:

• Austenitic simbi isina tsvina ndiyo yakanakisa pakumisa ngura. Inoshanda zvakanaka pakudya, kurapwa, uye kushandiswa kwemakemikari.

• Ferritic Stainless simbi inodhura zvishoma asi haimise ngura zvakare. Ishandise kune zvikamu zvemotokari kana michina yemumba.

• Martensitic Stainless simbi yakasimba uye yakaoma. Sarudza iyo yemapanga, chigero, kana maturusi.

• Duplex simbi isina tsvina yakasimba uye inorwisa ngura. Zvakanaka kune zvikepe uye makemikari zvinomera.

Paunosarudza giredhi, funga nezvezvinhu izvi:

• Kwauchashandisa simbi, mukati kana kunze

• Kana uchida kumisa ngura, kunge mumvura ine munyu

• Inofanira kuva yakasimba uye yakaoma sei

• Kupisa kwazvichatarisana nazvo

• Yakawanda sei yaunoda kushandisa

Ongorora: Austenitic Stainless simbi, senge 304 uye 316, ndiyo yakanyanya kunaka kumabasa mazhinji. Haina ngura uye iri nyore kuchenesa. Ferritic uye martensitic mhando dzakanakira mabasa akakosha, sekuchengetedza mari kana kuda simba rakawedzerwa.

Iwe zvino unoziva nezve mana makuru emhando uye akajairwa mamakisi esimbi isina tsvina. Mhando imwe neimwe ine maitiro ayo uye mashandisirwo. Tarisa patafura iri pazasi kuti uwane pfupiso yekukurumidza:

Kutora simbi chaiyo inochengetedza purojekiti yako yakachengeteka uye ichishanda nemazvo. Iwe unofanirwa kubvunza nyanzvi kana vatengesi usati wafunga. Vanogona kukubatsira kusarudza yakanakisa mhando uye giredhi rebasa rako.

FAQ

Chii chinoita kuti simbi isina tsvina isiyane nesimbi yenguva dzose?

Simbi isina tsvina ine chromium. Chromium inoumba danda rekudzivirira rinomisa ngura. Simbi yenguva dzose haina danda iri. Iwe unowana zvirinani kusagadzika kwecorrosion nesimbi isina tsvina.

Unogona kushandisa simbi isina tsvina kunze?

Iwe unogona kushandisa simbi isina tsvina kunze. Inopikisa mvura nezuva. Magiredhi akaita se316 anoshanda zvakanaka pedyo nemvura. Nguva dzose sarudza giredhi rakakodzera remamiriro ekunze ako.

Simbi isina tsvina yakachengeteka here pakubata chikafu?

Iwe unogona kushandisa simbi isina tsvina pakudya. Haaiti nezvokudya zvakawanda. Unozviona mumasinki ekubikira, midziyo yekubikira, uye mumafekitari ezvekudya. Zviri nyore kuchenesa uye zvinochengeta chikafu chakachengeteka.

Unochenesa sei nzvimbo dzesimbi isina tsvina?

Shandisa mvura inodziya uye sipo yakapfava. Pukuta nemucheka munyoro. Dzivisa kuchenesa zvine hasha. Unochengeta simbi isina tsvina ichipenya uye isina tsvina nekuchenesa nguva dzose.

Ndeipi giredhi yesimbi isina tsvina yaunofanira kusarudza yekushandisa mugungwa?

Sarudza giredhi 316 rekushandisa mugungwa. Iyo ine molybdenum. Izvi zvinobatsira kurwisa kuora kwemvura yemunyu. Iwe unoona 316 simbi isina tsvina pazvikepe nezvikepe.