Intambo Yensimbi Engagqwali Edonswe Ngobandayo Yeziphethu: Umhlahlandlela Wokuqina Kokuqina

Isingeniso

Intambo Yensimbi Engagqwali Edonswe Ngobandayo YeziphethuIntambo engagqwali iqiniswa ngokudonsa okuphindaphindiwe ngokusebenzisa ama-dies amancane kancane kancane kuze kube yilapho kufinyelelwa ububanzi obudingekayo, amandla okuthamba kanye nesimo sezulu sentwasahlobo. Isetshenziselwa iziphethu zokucindezela, iziphethu zokwandisa, iziphethu zokudonsa, iziqeshana, amasongo okugcina, amafomu entambo, oxhumana nabo kagesi kanye nezingxenye zemishini ezinembile. Ibanga 302 noma 304 liyindlela evamile yokuqala iziphethu ezisetshenziswa kabanzi, i-316 ikhethwa kakhulu ekuvezweni yi-marine kanye ne-chloride, kanti i-17-7PH ikhethwa lapho kudingeka amandla aphezulu, ukumelana nokukhathala noma ukuqina kwezinga lokushisa eliphakeme.

Izinto Ezibalulekile Okufanele Uzicabangele:Ukukhetha ucingo lwentwasahlobo akukwazi ukususelwa ebangeni lensimbi engagqwali kuphela. Ububanzi bentambo, ububanzi bamandla okudonsa, ukunciphisa ukubanda, ukuqeda ubuso, i-cast, i-helix, ukunemba, i-radius yokwakha kanye nokwelashwa ngemuva kokudonsa konke kuthinta ukusebenza kwentwasahlobo. Amandla aphezulu okudonsa angandisa umthamo womthwalo, kodwa ubulukhuni obukhulu bunganciphisa ukwakheka futhi bukhulise ingozi yokuqhekeka ngesikhathi sokudonsa.

I-ASTM A313/A313M ivame ukucaciswa ngentambo yesipilingi yensimbi engagqwali eqina futhi eqinisa imvula. I-ISO 6931-1, i-EN 10270-3 kanye ne-JIS G 4314 nazo zingabhekiselwa kuye ngemakethe kanye nomklamo wesipilingi. Abathengi kufanele basho indinganiso ephelele, ibanga, ububanzi, isigaba sokuthambekela, isimo sobuso, ifomu lephakheji kanye nemibhalo yokuhlola esikhundleni sokucela kuphela "intambo engagqwali eqinile."

Indlela Umdwebo Obandayo Odala Ngayo Amandla Entwasahlobo

Ukudweba okubandayo kunciphisa ububanzi bentambo ngaphandle kokushisa izinto zibe yizinga lokushisa lokuphinda zisetshenziswe. Njengoba intambo idlula kudayi ngayinye, ukuguqulwa kwepulasitiki kwandisa ubuningi bokuhlukana ngaphakathi kwesakhiwo sensimbi. Le nqubo, ebizwa ngokuthiukuqina kokucindezelekanoma ukuqinisa umsebenzi, kuphakamisa amandla okubamba, kuveza amandla nokuqina ngenkathi kunciphisa ukunwebeka.

Inani lokunciphisa okubandayo linquma isimo sokugcina somshini. Izinto ezidonswe kancane zihlala zilungele ukwakheka, kuyilapho ucingo oludonswe kakhulu lwesithwathwa lunikeza amandla aphezulu kanye nokubuyiselwa okuqinile kokunwebeka. Imishini ingasebenzisa i-intermediate annealing lapho ukunciphisa okuphelele kukhulu kakhulu kuchungechunge olulodwa lokudweba.

Intwasahlobo yokugcina ayincikile emandleni okudonseka kuphela. Amaphutha ongaphezulu, ukucindezeleka okusele, ukuzungeza kwentambo, isimo sokungabi namakhabhoni, ukuqina kobubanzi kanye nekhwalithi yokugoqa kuthinta impilo yokukhathala. Ukuklwebheka okude okungajulile kungaba yindawo yokuqala yokuqhekeka kokukhathala entwasahlobo egcwele amandla.

Idatha Yomkhiqizo Ojwayelekile

Into Ecacisiwe	Izinketho Ezijwayelekile	Isheke Lomthengi
Amabanga	301, 302, 304, 304N, 316, 316L, 321 kanye ne-17-7PH	Qondanisa ukumelana nokugqwala, amandla kanye nekhono lokushisa nohlelo lokusebenza.
Ububanzi	Intambo eqondile nentambo yesipilingi esindayo	Qinisekisa ukubekezelelana kwangempela, ukujiya kanye nendlela yokulinganisa.
Isimo	Ukushisa kwentwasahlobo, okudonswe kanzima, ububanzi bokuthamba obuqinile noma obungokwezifiso	Cacisa amandla okudonsa kunokuthembela kuphela egameni lesimo sengqondo.
Ubuso	Idwetshwe ngokugqamile, ihlanzekile, imbozwe ngesepha, idwetshwe noma ipholishwe ngensipho	Hlola ukuhambisana kwegrisi nokubopha, ukuhlanza kanye nokusetshenziswa kokugcina.
Ifomu Lokunikeza	Ikhoyili, i-spool, i-reel, i-carrier noma ubude bokusika obuqondile	Isisindo sekhoyili yesimo, ubukhulu be-spool, imikhawulo ye-cast kanye ne-helix.
Izitifiketi	I-MTC, EN 10204 3.1, umbiko wokuthamba kanye nombiko wobukhulu	Cela amadokhumenti aqondene neqembu ngaphambi kokukhiqizwa.

Amabanga Ensimbi Engagqwali Anconyiwe

302 kanye no-304 we-General-Purpose Springs

Amabanga 302 no-304 asetshenziswa kabanzi eziphethwini zezimboni, iziqeshana kanye nezinhlobo zocingo. Isakhiwo sazo se-austenitic sinikeza ukumelana okuhle kokugqwala kanye nempendulo eqinile yokuqinisa umsebenzi. Ibanga 302 livame ukuhlotshaniswa nokukhiqizwa kwentambo yesiphethri, kanti iBanga 304 linikeza ukutholakala okubanzi kanye nokusebenza okujwayelekile kokugqwala.

Lezi zigaba zifanele izinto zasendlini, ihadiwe, izingxenye zikagesi, izinhlangano zezimoto kanye nemishini yezimboni ejwayelekile. Ukudonsa okubandayo kungenza intambo ibe namandla kanobuthi kancane yize i-annealed 302 kanye ne-304 ngokuvamile kubhekwa njengezinsimbi ezingagqwali ze-austenitic.

301 Yokuphendula Okunamandla Kokusebenza Kakhulu

Ibanga 301 likhula ngamandla aphezulu ngokushesha ngesikhathi sokuguquka komkhuhlane. Lingaba usizo ezingxenyeni zasentwasahlobo ezidinga impendulo ephezulu yokunwebeka, izingxenye ezincane noma amandla okugcina aqinile. Izinga layo elikhulu lokuqina komsebenzi lingakhuphula ukubuya kwentwasahlobo futhi lenze ukwakheka kwe-tight-radius kube nzima kakhulu.

316 Yokuchayeka Emanzini Nase-Chloride

Ibanga 316 liqukethe i-molybdenum, ethuthukisa ukumelana nokugqwala kwemigodi kanye nemifantu uma kuqhathaniswa ne-302 noma i-304. Ivame ukukhethwa imishini yasolwandle, ukufakwa kogu, imishini yokucubungula ukudla, izinhlelo zamakhemikhali kanye neziphethu zangaphandle ezivezwe ku-salt spray.

Ukumelana nokugqwala okuthuthukisiwe akwenzi i-316 ivikeleke kuzo zonke izindawo ezizungezile i-chloride. Imifantu eqinile, amanzi olwandle amile, ama-deposit kanye namazinga okushisa aphezulu kusadinga ukubuyekezwa kobunjiniyela.

17-7PH ukuze uthole amandla aphezulu kanye nokusebenza kokukhathala

I-17-7PH, eyaziwa nangokuthi i-Type 631 noma i-UNS S17700, iyinsimbi engagqwali eqina imvula. Ingakhiwa isesimweni esisebenziseka kalula bese iphathwa ngokushisa ukuze ithuthukise amandla aphezulu kakhulu. Isetshenziselwa iziphethu zezindiza, izindandatho zokugcina, iziqeshana zokunemba, izingxenye zamavalvu kanye nezingxenye ezivezwe emithwalweni ejikelezayo enzima.

Izakhiwo zokugcina zincike esimweni esinikeziwe kanye nomjikelezo olandelayo wokuqina kwemvula. Abathengi kufanele bachaze yonke into kanye nendlela yokwelapha ukushisa kunoku-oda kuphela "intambo eqinile engu-17-7PH."

Ireferensi Yokwakheka Kwamakhemikhali

Amanani alandelayo alula ngokwezinga lokwakheka noma imikhawulo yokwakheka okujwayelekile embonini. Ukwamukelwa kokugcina kumele kulandele uhlelo olujwayelekile oluhleliwe kanye nokuhlaziywa kokushisa kwangempela.

Ibanga	I-Cr, %	I-Ni, %	Esinye Isici Esiyinhloko	Umphumela Wokukhetha
301	16.0-18.0	6.0-8.0	I-nickel ephansi kune-304	Impendulo enamandla yokuqinisa umsebenzi kanye namandla aphezulu adonswa kubanda.
302	17.0-19.0	8.0-10.0	Ikhabhoni elawulwayo	Ibanga lentambo yesipringi engenasici yendabuko yenhloso ejwayelekile.
304	18.0-20.0	8.0-10.5	Ikhabhoni elawulwa kancane	Ukumelana nokugqwala okulinganiselayo, ukwakheka kanye nokutholakala.
316	16.0-18.0	10.0-14.0	UMsombuluko 2.0-3.0%	Ukumelana nokugqwala kwendawo okuthuthukisiwe kwinsizakalo ye-chloride.
17-7PH	16.0-18.0	6.5-7.75	Al 0.75-1.50%	Isekela ukuqina kwemvula kanye namandla aphezulu entwasahlobo.

Ukuqonda Amandla Okuqina

Amandla okudonsa ngentambo yesipilingi ancike kakhulu kububanzi. Intambo encane ngokuvamile ingafinyelela amandla okudonsa aphezulu kunentambo esindayo ngoba izingxenye ezincane zithola ukunciphisa okukhulu kokubanda okusebenzayo futhi ziqukethe amathuba aphansi okukhubazeka okubucayi. Ngakho-ke inani elilodwa lokudonsa akufanele lisetshenziswe kububanzi bonke.

Isimo Sentambo	Isiqondiso Esijwayelekile Sokudonseka	Isicelo Esinconyiwe
Ithambile / Ihlanganisiwe	Amandla aphansi anobude obuphezulu	Ukwakheka okuyinkimbinkimbi kanye nezingxenye ezizoqiniswa kamuva.
Ukuqina Okungaphelele	Amandla aphakathi nendawo kanye nokwakheka okugciniwe	Iziqeshana, amafomu ezintambo kanye neziphethu ezilayishwe kancane.
Ukushisa Kwentwasahlobo	Amandla aphezulu okudonsa ngokuncipha kobude	Iziphethu zokucindezela, zokwandisa kanye nezokudonsa.
Ukuna kwemvula - Kuqiniswe 17-7PH	Amandla aphezulu kakhulu ngemva komjikelezo wokuguga ochaziwe	Izindiza, ivalvu, iziphethu ezinembile nezizwela ukukhathala.

Kwezintambo eziningi zentwasahlobo ezidonswa ngokubandayo ze-austenitic, amazinga okudonswa asebenzayo angasukela cishe ku-1,000 MPa kuya ngaphezu kuka-2,000 MPa kuye ngebanga, ububanzi kanye nesigaba esijwayelekile. Lezi zibalo aziyona imikhawulo yokwamukelwa yendawo yonke. Ububanzi obuqondile kumele buthathwe kusukela ku-standard e-odiwe noma incazelo yesigayo esivunyelwene ngayo yobubanzi obufanele.

Kungani Amandla Okuqinela Aphezulu Engahlali Engcono Kakhulu

Ucingo oluqinile kakhulu lunganikeza amandla amakhulu esiphethulo, kodwa lungaphinde lukhiqize i-springback eningi, ukuguguleka okuphezulu kwamathuluzi kanye nengozi enkulu yokuqhekeka eduze kwama-mandrel amancane. Inkomba yesiphethulo, okuyi-diameter ephakathi yekhoyili ehlukaniswe ububanzi bentambo, kumele icatshangelwe kanye namandla okuqina.

Ukuze uthole isiphethu esigoqekile, umthengi angadinga isigaba sokuthambekela esiphansi noma into enokuthambekela okungcono. Ukuze uthole ikhoyili enobubanzi obukhulu ngaphansi komthwalo omkhulu, isigaba sokuthambekela esiphezulu singase sifaneleke. Ukuthambekela kwephrothoyiphu kuyanconywa lapho umklamo usebenza eduze komkhawulo wokwakheka.

Izindinganiso kanye nezinkomba zebanga

Ireferensi	Ububanzi Obujwayelekile	Inothi Lokuthenga
I-ASTM A313/A313M	Ucingo lwentwasahlobo oluyindilinga oluyinsimbi engagqwali oluqina futhi oluhlala isikhathi eside	Ibanga lesimo, ububanzi, isidingo sokudonseka kanye nesimo esinikeziwe.
I-ISO 6931-1	Izinsimbi ezingagqwali zokwenziwa kwentwasahlobo ngesimo sentambo	Qinisekisa ukuqokwa kwebanga kanye nekilasi lokudonswa.
I-EN 10270-3	Intambo yensimbi yentwasahlobo engagqwali yeziphethu zemishini	Hlola ukwamukelwa kwephrojekthi kanye nohlelo lwamanje olubhekiselwe kulo.
I-JIS G 4314	Ucingo lwensimbi engagqwali lweziphethu	Izikhundla ezivamile zifaka phakathi i-SUS304-WPA kanye ne-SUS304-WPB.
I-EN 10204	Izinhlobo zemibhalo yokuhlola kufaka phakathi izitifiketi ezingu-3.1	Cacisa uhlobo lwedokhumenti ku-oda lokuthenga.

Ukuqhathaniswa Kwebanga Nokusetshenziswa

Ibanga	Amandla Angamandla	Isiqondiso Sokugqwala	Isincomo Esisetshenziswa Kakhulu
301	Umdwebo ophakeme ngemva kokubanda	Isevisi evamile yomoya	Iziqeshana ezinamandla aphezulu, amasongo okugcina kanye nezinhlobo zezintambo ezinembile.
302	Iphakeme futhi isungulwe kabanzi ukuze kusetshenziswe iziphethu	Ukumelana okuhle kokugqwala okujwayelekile	Iziphethu zokucindezela, zokwandisa kanye nezokudonsa.
304	Ukwehla okukhulu ngemva kokulawulwa komkhuhlane	Ukumelana okuhle ngaphakathi nangaphandle	Izinto zikagesi, ihadiwe, iziphethu zikagesi nezezimoto.
316	Okumaphakathi kuya kokuphezulu kuye ngobubanzi	Ukumelana ne-chloride okuthuthukisiwe	Imishini yasolwandle, yamakhemikhali, yokudla kanye neyasogwini.
17-7PH	Kuphezulu kakhulu ngemva kokuqina kwemvula	Kuhle, kodwa kuncike kuhlelo lokusebenza	Izindiza, ukunemba, ama-valve kanye neziphethu ezizwela ukukhathala.

Izicelo Zezimboni

Isicelo	Isiqondiso Sebanga Esinconyiwe	Isici Sokukhetha Esibalulekile
Iziphethu Zokucindezela Ezijwayelekile	302 noma 304	Inkomba yentwasahlobo, isigaba sokudonseka, umthwalo kanye nokuphila komjikelezo.
Imishini Yasolwandle	316	Ukuchayeka kusawoti, izimo zokuqhekeka kanye nokuvama kokuhlanza.
Imishini Yokudla Neziphuzo	304 noma 316	Ukuhlanzeka, ukuchayeka kumakhemikhali kanye nesimo sobuso.
Iziqeshana Zezimoto Neziphethu	301, 302 noma 304	Ukukhathala, ukudlidliza, izinga lokushisa kanye nokuphindaphinda kokwakheka.
Izinsimbi Zezindiza Nokunemba	I-17-7PH noma i-alloy evunyiwe yiphrojekthi	Amandla aphezulu, ukumelana nokuphumula kanye nokulawulwa kokwelashwa ngokushisa.
Amadivayisi Ezokwelapha Naselabhorethri	316L, 316LVM noma izinga lezokwelapha elicacisiwe	Ukuhlanzeka, indlela yokuncibilikisa, ikhwalithi yobuso kanye nezidingo zomthetho.

Ukwelashwa Kokukhiqiza Kwentwasahlobo Nokugoqa Ngemva Kokugoqa

Ukugoqa Nokwakha

Intambo yesipilingi engagqwali edonswa ngokubandayo ikhiqiza i-springback enkulu ngesikhathi sokugoqa. Izilungiselelo zamathuluzi kufanele zakhiwe kusetshenziswa intambo kusukela ebangeni elihlosiwe, ububanzi kanye nobubanzi bokuthamba. Ukufaka ibhetshi enamandla aphezulu ngaphandle kokulungisa amathuluzi kungashintsha ububanzi bekhoyili, ubude obukhululekile kanye nephimbo.

Ubuso bentambo kufanele bube bushelelezi futhi buhambisane nomshini wesipilingi. Ama-compound okudweba angathuthukisa ukondla, kodwa izinsalela zingaphazamisa izidingo zokushisela, zokufaka iplati noma zokuhlanzeka. I-oda lokuthenga kufanele lichaze ukuthi intambo inikezwa yomile, imbozwe ngensipho, igcotshwe kancane noma ihlanzwe ngokukhethekile.

Ukukhululeka Ekucindezelekeni

Iziphethu zensimbi ezingenasici ezenziwe nge-austenitic ezakhiwe ngokubandayo zivame ukuncishiswa ukucindezeleka ngemva kokugoqa ukuze kuncishiswe ukucindezeleka okusele, kuqiniswe ubukhulu futhi kuthuthukiswe ukuziphatha okunwebekayo. Izinga lokushisa elifanele kanye nesikhathi sokubamba kuncike ebangeni, ububanzi bentambo, i-geometry yentwasahlobo kanye nezakhiwo ezidingekayo.

Ukuqeda ukucindezeleka akuguquli i-302, 304 noma i-316 ibe yinsimbi eqinile ngokushisa. Amandla abo ayinhloko avela ekusebenzeni okubandayo. Amazinga okuqina kwemvula njenge-17-7PH adinga indlela ethile yokuguqulwa nokuguga ukuze kuthuthukiswe izakhiwo zabo zokugcina ezihlosiwe.

Ukuhlanza Umoya Ongcolile Nokungcoliswa Komphezulu

Ngemva kokugoqa nokwelashwa ngokushisa, iziphethu zingadinga ukususa amafutha, ukususa ungqimba, ukudlulisa noma ukupholisha ngogesi. Lezi zinqubo zisusa ukungcola futhi zithuthukise ukuhlanzeka kwendawo. Ukudlulisa amandla akukwazi ukulungisa imihuzuko ejulile, ama-laps noma umonakalo womshini osuvele ukhona ocingweni.

Imikhawulo kanye Nezingozi Zokwehluleka

Amandla okucindezela ngokweqile:Intambo eqinile kakhulu kwi-spring index ingaqhekeka ngesikhathi sokugoqa noma ikhiqize i-springback eningi.

Amaphutha angaphezulu:Imithungo, imiphetho, imihuzuko kanye namabala okusika kungabangela imifantu yokukhathala ngaphansi kokulayisha okuphindaphindiwe.

Ukuphumula kokucindezeleka:Izipilingi ezibanjwe ngaphansi komthwalo ekushiseni okuphezulu zingalahlekelwa amandla kancane kancane. Ingxubevange kanye nokwelashwa kokushisa kumele kufane nokushisa okusebenzayo.

Izinga lokugqwala elingalungile:Ibanga 304 lingabola ngaphambi kwesikhathi uma libhekene nolwandle noma amakhemikhali. Ibanga 316 lithuthukisa ukumelana kodwa alivikelekile emifantwini ye-chloride engami.

Impendulo yamagnetic:Intambo ye-austenitic esebenza ngokubandayo ingaba yi-magnetic. Izinhlelo zokusebenza ezidinga ukuvunyelwa kwamandla kagesi okulawulwa kahle zidinga indlela yokuhlola evunyelwene ngayo kanye nomkhawulo wokwamukelwa.

Ukwehluka kweqembu:Umehluko omncane emandleni okudonseka, ubumba noma igrisi ungathinta ukugoqa okuzenzakalelayo. Izindawo zokukhiqiza kufanele zihlale zilawulwa ezinhlelweni ezibalulekile zasentwasahlobo.

Ukuhlolwa, Isitifiketi kanye Nokulandelela

Ukulandelela ukushisa kanye nokulandelela kweqoqo kufanele kuxhume yonke ikhoyili noma i-spool ekuncibilikeni kokuqala, indawo yokudweba kanye nerekhodi lokuhlola. Amalebula ephakheji kufanele akhombe ibanga, ububanzi, ububanzi bokuthamba, inombolo yokushisa, inombolo yengxenye, isisindo esiphelele kanye nereferensi ye-oda lokuthenga.

I-EN 10204 3.1 MTC ingabhala phansi izinga lezinto, izinga elijwayelekile, inombolo yokushisa, ukwakheka kwamakhemikhali, imiphumela yokudonsa kanye nobunikazi bokukhiqiza. Ku-wire spring, umbiko wokudonsa kufanele ukhombe ngokucacile ububanzi be-wire ngoba amandla adingekayo avame ukushintsha ngosayizi.

Ukuhlolwa kobukhulu kufanele kufake ububanzi, ukujiya kanye, lapho kuchazwe khona, insimbi kanye ne-helix. Ukuhlolwa kwendawo kungenziwa ngokubona noma ngezindlela ezithuthukisiwe ezifanele usayizi wentambo. Ukuhlolwa kokugoba, ukugoba, ukugoba noma ubulukhuni kungadingeka ngokwezinga lezinto noma incazelo yamakhasimende.

I-PMI ingasekela ukuqinisekiswa kwebanga, ikakhulukazi lapho ihlukanisa i-316 ephethe i-molybdenum ku-302 noma i-304. Ayiqinisekisi isimo sokudonseka noma ikhemikhali yokushisa ephelele. I-UT ngokuvamile ayisebenzi entanjeni encane yesipilingi. Ikhwalithi yobuso, ukulinganisa ubukhulu, ukuhlolwa kokudonseka kanye nokuhlolwa kokwakheka kunikeza ubufakazi bekhwalithi obufanele kakhulu.

Uhlu Lokuhlola lwe-RFQ lwe-Spring Wire

✅ Sho izinga, ukuqokwa kwe-UNS kanye nezinga elifanele le-ASTM, ISO, EN noma JIS.

✅ Nikeza ububanzi bentambo, ukubekezelelana kanye nesidingo sokuma.

✅ Cacisa ububanzi bamandla okudonswa kobubanzi bangempela.

✅ Thola uhlobo lwesiphethu, ububanzi bekhoyili, irediyasi yokwakha kanye nokuphila komjikelezo okulindelekile.

✅ Chaza indawo ekhanyayo, embozwe, egcotshwe, ehlanziwe noma epholishiwe.

✅ Ubukhulu bekhoyili, i-spool noma i-reel, isisindo seyunithi, i-cast kanye ne-helix.

✅ Cela i-MTC, EN 10204 3.1, umbiko wokudonswa kanye nokuhlolwa kobukhulu.

✅ Chaza ukupakishwa kokuthunyelwa kwamanye amazwe okumelana nomswakama, ubuningi kanye nembobo yokuya khona.

Imibuzo Evame Ukubuzwa

Yiliphi izinga lensimbi engagqwali elifanele kakhulu ucingo lwesipilingi?

Ibanga 302 noma 304 lifanelekela iningi lemithombo yemisebenzi evamile. Ibanga 316 likhethekela kakhulu ukuchayeka emanzini kanye ne-chloride, kuyilapho i-17-7PH ikhethelwa amandla aphezulu, ukumelana nokukhathala noma ukusebenza kahle kwezinga lokushisa eliphakeme.

Kufanele kube namandla angakanani okuthamba kwentambo yesipringi engagqwali?

Amandla okudonsa adingekayo ancike ebangeni, ububanzi bentambo, i-geometry yentwasahlobo kanye nezinga elilawulayo. Intambo yentwasahlobo encane ngokuvamile inobubanzi bokudonsa obucacisiwe obuphezulu kunentambo esindayo. I-oda lokuthenga kufanele lisho ububanzi obusekelwe kububanzi obufanele kunenani elilodwa elijwayelekile.

Kungani ucingo olungagqwali oludonswa ngokubandayo luba yisibuko?

Ukusebenza ngokubandayo kungashintsha ingxenye yesakhiwo se-austenitic ibe yi-martensite ebangelwa ukuguqulwa. Lokhu kungenza ucingo lwesipilingi lwe-301, 302 noma 304 lube namandla abonakalayo yize into efanayo ingase ingabi namandla amagnetic esimweni esifakwe emanzini.

Ingabe iziphethu zensimbi engagqwali kufanele ziphathwe ngokushisa ngemva kokugoqa?

Iziphethu ze-austenitic ezidonswa kubanda zivame ukuncishiswa ukucindezeleka ngemva kokugoqa ukuze kuqiniswe ubukhulu futhi kuncishiswe ukucindezeleka okusele. Iziphethu ze-17-7PH eziqinisa imvula zidinga umjikelezo wokwelashwa kokushisa oqondene nezinga elithile ukuze kuthuthukiswe amandla azo okugcina.

Imikhiqizo Yensimbi Engagqwali Ehlobene

Umkhiqizo	Ukusetshenziswa Okuvamile Kokuthenga
Ibanga Lezintambo Zentwasahlobo Yensimbi Engagqwali	Ucingo olungagqwali olufana nolwentwasahlobo olunezinhlobo eziningi, ububanzi kanye nezimo zokudonseka.
I-302 Stainless Steel Spring Wire	Ucingo lwesipilingi olusetshenziswa kabanzi lokucindezela, ukunweba, ukugoqa kanye nokusetshenziswa kohlobo lwentambo.
I-316 Stainless Steel Spring Wire	Ucingo lwesipilingi oluphethe i-molybdenum lwezindawo zasolwandle, zamakhemikhali kanye nezindawo eziqukethe i-chloride.
Intambo Yentwasahlobo engu-1.4568 / 17-7PH	Ucingo oluqinisa imvula lwezingxenye zesiphethu ezinamandla aphezulu futhi ezizwela ukukhathala.
Izicelo Zezintambo Zensimbi Engagqwali ezingama-316L	Isiqondiso sokukhetha izinto zentambo engu-316L ethambile, eqinile nesesimweni sentwasahlobo.

Isiphetho

Ucingo lwensimbi engagqwali oludonswa ngokubandayo lunikeza amandla, ukululama okunwebeka kanye nokumelana nokugqwala okudingekayo eziphethwini zezimboni kanye nezinhlobo zezintambo ezinembile. Amabanga 302 kanye no-304 ahlanganisa izinhlelo zokusebenza eziningi ezijwayelekile, u-316 uthuthukisa ukusebenza ezindaweni ze-chloride, kanti u-17-7PH unikeza inketho enamandla aphezulu yemithwalo ejikelezayo edingayo. Ukusebenza okuthembekile kuncike ekulawuleni ububanzi, ububanzi bokudonswa, ikhwalithi yobuso, ukwelashwa kwe-cast, i-helix kanye ne-post-coiling njengenye yezindlela eziphelele.