Kwadalwa ngo 09.14

Izindlela Zokukhiqiza Izinduku Ze-Titanium | Baoji Dong Intec Metal Materials Co., Ltd.

Isingeniso Sezinduku Ze-Titanium

Ama-titanium rods ayizinduku eziqinile eziyisilinda ezikhiqizwa nge-titanium ehlanzekile yezentengiselwano noma ngezinhlobonhlobo zama-titanium alloys, futhi zakha umgogodla wamakhulu ezinhlelo zezimboni, ezokwelapha, kanye nezasemkhathini. Ngokungafani nezinduku ezijwayelekile zensimbi, ama-titanium rods ahlanganisa isilinganiso esivelele samandla nesisindo kanye nokumelana nokugqwala okumangalisayo, ukumelana nokuguga, kanye nokuzinza ezingeni lokushisa eliphezulu, okuvumela onjiniyela ukuthi banciphise isisindo ngaphandle kokulahlekelwa amandla okuthwala umthwalo. Futhi awanazibuthe futhi abonisa ukuhambisana kahle nezicubu zomzimba, yingakho avame ukukhethwa kuma-implants nezinsimbi zokuhlinza okufanele zihlale zingasebenzi ngaphakathi emzimbeni womuntu. Empeleni, ama-titanium rods asetshenziswa emishinini ukuze enze izingxenye eziyinhloko zemishini, imizimba yama-shaft, izingxenye eziqinile zesakhiwo, ama-mixing shafts, kanye nezinto zokubopha ezinembile. I-Baoji Dong Intec Metal Materials Co., Ltd. ikhiqiza futhi ihlinzeka ngale mikhiqizo isuka e-Baoji, okungenye yezindawo ezibaluleke kakhulu zokukhiqiza izinto ze-titanium e-China, okunikeza amakhasimende ukufinyelela okuqondile ochungechungeni lwezimboni oluphelele olusuka ku-sponge titanium kuze kufike kuma-screws agcwele. Lokhu kuhlanganiswa okuqondile yisizathu esenza inkampani ikwazi ukulawula ikhwalithi, izindleko, kanye nesikhathi sokuhola ngasikhathi sinye.

Uhlolojikelele Lwenkampani: Baoji Dong Intec Metal Materials Co., Ltd.

I-Baoji Dong Intec Metal Materials Co., Ltd. ingumkhiqizi nomhlinzeki okhokhelayo wezinto ze-titanium, futhi uhlu lwayo lwemikhiqizo luhlanganisa izinduku ze-titanium, amabha e-titanium, ucingo lwe-titanium, izinto zokubopha ze-titanium, izikulufu ze-titanium, nezingxenye ezisetshenziswayo ezenziwe ngomshini. Inkampani inamandla aphelele ochungechungeni: ukukhethwa kwe-sponge titanium, ukuncibilikisa nge-vacuum, ukushaya, ukugingqika, ukudonsa, ukusebenza ngomshini, ukwelashwa kwendawo, ukuhlola, nokupakisha konke kuxhumaniswa ngaphansi kohlelo olulodwa lokuphathwa kwekhwalithi. Ngenxa yokuthi izinto zokusetshenziswa zilandelwa kusukela kuqoqo lokuqala lokuncibilikisa, yonke induku ye-titanium eqediwe ingaxhunyaniswa nenombolo yayo yokushisa, ukwakheka kwamakhemikhali, nomlando wokucubungula. Abathengi futhi bayazuza ngenani eliguquguqukayo lokuhlelela okuncane, osayizi namazinga enziwe ngokwezifiso, izikhathi ezimfushane zokuhola, nokusekelwa kwezobuchwepheshe okuqondile okuvela konjiniyela abaqonda izimo zangempela zokusetshenziswa. Ungahlola ikhathalogi ebanzi ku-IMIKHIKHA ikhasi noma funda kabanzi mayelana nenhlangano ku- Mayelana Nathi ikhasi. Ukuze uthole umongo mayelana nokuma kwenkampani kanye nokuthuthukiswa kwemakethe, Umkhiqizo kanye Izindaba amakhasi anikeza isizinda esengeziwe.

Izici Ezibalulekile Nezinhlelo Zokusebenza Zezinduku Ze-Titanium

Ukumelana nokugqwala kwezinduku ze-titanium kungenye yezinzuzo zazo eziyisisekelo, ngoba ifilimu ye-oxide eqinile futhi engasebenzi yakheka ngokuzenzakalela ebusweni futhi iphinde yakheke ngokushesha lapho yonakala, ivikela insimbi ezitshalweni zamakhemikhali, ezindaweni zasolwandle, nasezindaweni zezempilo. Izinduku ze-titanium alloy nazo zinikeza amandla aphezulu anokuqina okuhle kanye ne-modulus yokunwebeka ephansi uma kuqhathaniswa, okusho ukuthi zingamunca ukushaqeka nokudlidliza ngaphandle kokuphuka okubuthakathaka. Le nhlanganisela yezakhiwo ichaza ukuthi kungani izinduku ze-titanium zivela emagirdeni ezindiza, emagetsini okuhlala, kuma-hubs, emajoyintini, kuma-adapter rings ezinjini, kuma-scraper fans, kuma-compressor discs, nasemabladini. Ezimbonini zokucubungula, izinduku ze-titanium zishintshwa zibe imishafti yokuxuba, imishafti yamaphampu, nezingxenye eziqinile okufanele zimelane nama-asidi anamandla nama-chloride iminyaka eminingi ngaphandle kokugqwalaselwa. Kwezempilo, ukuhambisana kwe-titanium nezinto eziphilayo kuyenza ibe yinto ekhethwayo yezikulufu zamathambo, izinduku zomgogodla, nezingxenye zamazinyo, ngoba ihlangana nezicubu eziphilayo esikhundleni sokubangela ukwenqatshwa. I-Baoji Dong Intec ihlinzeka ngezinduku ze-titanium ngamagredi afana ne-GR1, GR2, GR5, GR7, ne-GR12 ukuze abaklami bakwazi ukufanisa i-alloy nezidingo eziqondile zemishini kanye nokumelana nokugqwala kohlelo lokusebenza.

Inqubo Yokukhiqiza Izinduku Ze-Titanium

Yonke induku ye-titanium iqala ngokuhlabahlaba kwezinto ezikhethiwe kusuka ku-titanium emsulwa noma ingxube ye-titanium enokwakheka kwamakhemikhali okukhethekile, futhi lezi zinto zingafika ngesimo senduku ye-titanium, i-ingot ye-titanium, impushana yensimbi, noma ngisho nensimbi ewuketshezi kuye ngomzila okhethiwe. Isilinganiso sokuhlabahlaba, esichazwa njengesilinganiso sendawo yesiphambano ngaphambi nangemuva kokuguqulwa, singenye yezinto ezibaluleke kakhulu ngoba silawula ukuthi isakhiwo sokuncibilika sichithwa futhi sicwengiswa ngokuphelele kangakanani. Abasebenzi kufanele balawule ngesikhathi esisodwa izinga lokushisa lokushisa, isikhathi sokugcina, izinga lokushisa lokuqala nelokugcina lokuhlabahlaba, kanye nesivinini sokuguqulwa, ngoba ngayinye yalezi zinto ithonya ukuhamba kwezinhlamvu, izinga lekhwalithi yobuso, kanye nezakhiwo zokugcina zomshini. Ukuhlabahlaba okuncane nokuphakathi nendawo ngokuvamile kusebenzisa amabha ayindilinga noma ayisikwele njengama-blank ngoba kulula ukuwabamba, ukuwabeka, nokuwasusa ngaphakathi komshini wokucindezela. E-Baoji Dong Intec, ukulawulwa kwenqubo kuqala ngokukhethwa okuqinile kwezinto zokusetshenziswa, kuqhubeke ngemingcele yenqubo ebhaliwe esigabeni ngasinye, futhi kuphele ngokuhlolwa kokugcina okuqinisekisa amakhemikhali, isakhiwo esincane, kanye nokusebenza komshini. Le ndlela eqondile iyona ehlukanisa umugqa wokukhiqiza ongaguquguquki esiteshini somsebenzi esivele sisabela kulokho okukhiqizwa yisithando.

Izindlela Eziyisikhombisa Zokukhiqiza Izinduku Ze-Titanium

5.1 Ukuncibilikisa Nokubumba

I-Vacuum Arc Melting (VAR) iyindlela esetshenziswa kakhulu kakhulu ekukhiqizeni ama-ingot e-titanium, futhi isebenza ngokuncibilikisa isiponji se-titanium kanye nezakhi ze-alloy endaweni engenawo umoya noma emkhathini we-inert gas ukuze amagesi asebenzayo nezingcola eziguquguqukayo zisuswe. I-Electron Beam Melting (EBM) isebenzisa imisebe ye-electron enamandla aphezulu ukuncibilikisa i-titanium ngaphansi kwe-vacuum, ikhiqize ama-ingot ahlanzekile kakhulu athandwa kakhulu kuma-alloy abalulekile e-aerospace nezokwelapha. I-Plasma Arc Melting (PAM) isebenzisa ama-arc e-plasma ukuncibilikisa i-titanium futhi ifaneleka ikakhulukazi kuma-ingot amakhulu lapho ukuzinza kwe-arc nokusabalalisa ukushisa kufanele kugcinwe endaweni ebanzi yokuncibilikisa. Indlela ngayinye inokushintshana kwezindleko, ukuhlanzeka, nosayizi we-ingot, ngakho-ke ukukhetha okufanele kuncike ku-grade ehlosiwe kanye nokusetshenziswa kokugcina. I-Baoji Dong Intec isebenzisa amapharamitha okuncibilikisa alawulwa ngokuqinile ukuze i-chemistry ihlale ingaguquki isuka ku-batch iye kwelinye, okubalulekile lapho amakhasimende e-oda kabusha imishayo ye-titanium efanayo ezinyangeni ezimbalwa kamuva. Ukuncibilikisa okungaguquki kuyisisekelo okuncike kukho konke ukusebenza kwe-forging, ukugingqika, nokudonsa okulandelayo.

5.2 Ukushaya Ngokushisa

Ekushiseni okushisayo, ama-ingot e-titanium ashisiswa ngaphezu kwezinga lokushisa lokuhlelwa kabusha kabusha bese eguqulwa ngaphansi komshini wokucindezela noma isando ukuze i-ingot yokubunjwa iguqulwe ibe induku ebunjiwe. Lokhu kuguqulwa kuvala izikhala zangaphakathi, kucwenga ukwakheka kwezinhlamvu, futhi kuthuthukisa kakhulu ukuminyana kanye nezici zemishini ezifana namandla okudonsa kanye nokumelana nokukhathala. Ukushisa kwengwe futhi kusungula ukugeleza kwezinhlamvu okuhle okulandela umkhondo wengxenye eqediwe, okunyusa amandla okuthwala umthwalo ekusebenzeni. Ngenxa yokuthi i-titanium inewindi lokushisa elincane, ukulawulwa kwezinga lokushisa ngesikhathi sokudlulisa nokuguqulwa kubalulekile ukugwema imifantu nezinkinga zangaphezulu.

5.3 Ukugingqika Okushisayo

I-Hot rolling ithatha i-ingot noma i-billet eshisiwe bese iyidlulisa kaningi ngamaqoqo ama-rolls kuze kufinyelelwe ububanzi obufunwayo. Le nqubo ifaneleka kahle ukukhiqizwa okukhulu kwama-titanium rods ngobubanzi obuhlukahlukene, futhi ikhiqiza isakhiwo esifanayo, esenziwe nge-wrought esinokuvumelana okuhle. Izinhlelo zokugingqa kufanele ziklanywe ngokucophelela ukuze ukuncishiswa nge-pass ngayinye kuhlale ngaphakathi kokubekezelela kwe-alloy ukuguqulwa. Imigqa yesimanje yokugingqa ehambisana neziko lokushisa kabusha ivumela abakhiqizi ukuthi bafinyelele kokubili umkhiqizo ophezulu nokulawulwa kobukhulu okuthembekile.

5.4 Ukudonsa Okubandayo

I-cold drawing idonsa izinduku ze-titanium nge-die eqinisiwe ezingeni lokushisa legumbi, okuthuthukisa ukunemba kobukhulu, ukuphela kwendawo, nokuqonda. Le nqubo ivamise ukusetshenziswa ngemuva kokusebenza ngokushisa ukuze kuzuzwe ukubekezelelana okuqinile okungenakufinyelelwa ngokuqaqa ngokushisa kuphela. Ngenxa yokuthi ukusebenza ngokubanda kwethula izingcindezi zangaphakathi futhi kunciphisa ukunwebeka, izinyathelo zokuvimbela ukushisa okuphakathi zivamise ukudingeka phakathi kwezikhathi zokudonsa. Umphumela uba yinduku ye-titanium ekhanyayo, enembile edinga ukusetshenzwa okuncane ngomshini ngaphambi kokuba ibe yingxenye eqediwe.

5.5 Ukucindezela

I-Extrusion iphoqa i-titanium billet eshisiwe ukuthi idlule ku-die emise okuthile, okuvumela abakhiqizi ukuthi bakhiqize ama-cross-sectional profiles ayinkimbinkimbi esikhundleni sama-round bars alula. Le ndlela ibaluleke kakhulu kuma-alloys anamandla aphezulu okunzima ukuwakhanda nge-rolling evamile. Ukugcoba, ukuklanywa kwe-die, kanye nesivinini se-ram konke kuthonya izinga le-surface kanye nokungaguquguquki kobukhulu. I-Extrusion ivame ukukhethwa lapho ikhasimende lidinga ukuma okuseduze ne-profile okunciphisa isikhathi sokulungisa esilandelayo kanye nokumosha kwempahla.

5.6 I-Powder Metallurgy

I-powder metallurgy iqala nge-titanium powder ecindezelwa ibe yi-compact emise okuthile bese ishiselwa ezingeni lokushisa eliphezulu ukuze izinhlayiya zihlangane zibe umzimba oqinile. Le ndlela ilungele izingxenye eziseduze nomumo wokugcina kanye nezingxubevange eziyinkimbinkimbi okunzima ukuzikhiqiza ngokuncibilikisa. Ukusetshenziswa kwempahla kuphezulu kakhulu ngoba kuncane okulahlwayo, okubalulekile lapho i-titanium feedstock ibiza. Ukulawula izikhala ezingenalutho yinselele eyinhloko, futhi amapharamitha okushisela kufanele alungiswe ukuze kufinyelelwe ukuminyana okudingekayo namandla emishini.

5.7 Ukukhiqiza Ngokungeza (Ukuphrinta kwe-3D)

I-Additive manufacturing incibilika i-titanium powder ngokukhetha, isendlalelo ngesendlalelo, isebenzisa i-laser noma i-electron beam ukwakha ingxenye ngqo kusuka kumodeli yedijithali. Le ndlela yenza kahle kakhulu kuma-geometries ayinkimbinkimbi, imigudu yangaphakathi, kanye nezingxenye ezenzelwe umuntu ebezingenakwenzeka noma zingabizi ngendlela evamile. Iphinde isekele ukwenza i-prototyping esheshayo kanye nokukhiqiza ngobuningi obuncane ngaphandle kwezindleko zamathuluzi okubumba noma ukushaya. Ukucubungula kwangemuva njengokwelashwa kokushisa nokuqedwa kwendawo ngokuvamile kuyadingeka ukuze kuzuzwe izakhiwo zokugcina.

Ukucubungula Ngemuva Nokulawulwa Kwezinga

Ngemuva kokwakheka, izinduku ze-titanium zifakwa ekwelashweni okushisayo okufana ne-annealing noma i-aging ukuze kudambiswe ukucindezeleka kwangaphakathi futhi kuthuthukiswe izici zomshini. Ukwelashwa kwendawo okufaka phakathi ukupholisha, i-pickling, i-anodizing, kanye nokumboza bese kuthuthukisa ukubukeka, ukumelana nokugqwala, noma ukusebenza kokuguga kuye ngokusetshenziswa. Ukuhlolwa kuhlanganisa ukuhlolwa kobukhulu, ukuhlolwa komshini, kanye nokuhlolwa okungonakalisi okufana nokuhlolwa kwe-ultrasonic ukuthola izinkinga zangaphakathi. I-Baoji Dong Intec iqinisekisa ukwakheka, isakhiwo esincane, kanye nezici zomshini esigabeni ngasinye futhi igcina amarekhodi aphelele okulandelela umsuka womthwalo ngamunye. Lolu hlelo lwekhwalithi olunezendlalelo lusetshenziswa futhi kuma-titanium fasteners nama-titanium screws akhiqizwa emthonjeni ofanayo wempahla eluhlaza. Amakhasimende adinga amaphakethe emibhalo ezimbonini ezilawulwayo angacela izitifiketi ezihambisana ne-oda ngalinye.

Indlela Yokunciphisa Ingcindezi Yokushaya Ensimbini Ngesikhathi Sokukhiqizwa Kwezinduku Ze-Titanium

Ukuklama i-titanium kunzima ngoba ibanga lokushisa elisebenzisekayo lincane, ngokuvamile cishe liku-100°C kuphela, futhi ukumelana nokuguquka kukhuphuka kakhulu njengoba ingxenye yomsebenzi iphola ngesikhathi sokudluliswa nokuthintana nezinsimbi zokuklama. Uma izinga lokushisa lomhlaba sehla, into iba lukhuni futhi umshini wokucindezela uyasizabalaza ukugcwalisa umgodi wokuklama ngokuphelele, okuholela emakhoneni angagcwalisiwe kanye nezingxenye ezilahliwe. Isixazululo esisodwa esisebenzayo ukukhuphula izinga lokushisa lokushisa kwangaphambili kwengxenye ukuze ukwehla kwezinga lokushisa ngesikhathi sokuphatha nokuthintana kunxeshezelwe ngaphambi kokuba ukuguquka kuqale. Ukusebenzisa isigcobo seglasi kungenye indlela esebenzayo, njengoba ivikela umhlaba ekungcolisweni kuyilapho ithuthukisa ukugeleza kwensimbi emngceleni wokuklama. Ukwengeza i-boss yokubeka inqubo kanye nokusebenzisa imililo emibili ehlukene ukuklama isikhumba nakho kusiza ukusabalalisa ukuguquka ngokulinganayo. Isethi ye-groove enamandla aphezulu efakwe esikhungweni esingezansi nge-boss yokubeka iqinisa kakhulu ingxenye yomsebenzi futhi inciphisa isikhathi sokuthintana, okuvumela ukuphola ukuba kuqhubeke kancane. Ngalezi zindlela, izando ezingama-25-tonne-metre zikwazile ukuklama izingxenye zenduku ye-titanium ezingama-1395 mm, okubonisa ukuthi ukuklanywa kwenqubo ngokucophelela kungahlula imikhawulo yemvelo yento.

Ukupholisha Nge-Electrochemical Kwezinduku Ze-Titanium Nezingxenye Ezincane

I-Electrochemical polishing isebenzisa ama-abrasives alengiswe emanzini ane-asidi encane noma isisombululo se-alkaline esine-emulsifier ukukhiqiza indawo ekhanyayo nehlanzekile ezingxenyeni ze-titanium, futhi ifaneleka ikakhulukazi izingxenye ezincane noma izimo ezinzima ukuzikhulisa ngesandla. Ngenxa yokuthi le nqubo ifinyelela emakhoneni nasezindaweni zangaphakathi ezingafinyeleleki kalula ngezindlela zomshini, isetshenziswa kabanzi kuma-fasteners, ama-fittings, nezinduku zokunemba.

7.1 Ukuma Kwesigubhu

Amadilamu ajikelezayo asetshenziswa kule nqubo ngokuvamile ayindilinga, ayiheksagonal, noma ayi-oktagonal uma ebukwa ngokuphambana. Amadilamu anezinhlangothi eziningi ngokuvamile enza kangcono ngoba ibanga ukusuka eksisini kuya odongeni alilingani, ngakho izingxenye ziyaphakanyiswa futhi ziphonswe phansi ngokuphindaphindiwe esikhundleni sokushibilika kalula azungeze umjikelezo. Lokhu kuhlela kabusha okungapheli kwandisa inani lokushayisana nokuxhumana kokugaya izingxenye ngayinye ezihlangabezana nakho. Ngenxa yalokho, ukususwa kwempahla kuvame ukulingana kulo lonke iqoqo futhi ukusebenza kahle kokucwebeza kukhuphuka. Ukukhetha ijiyomethri yedilamu efanele ngakho kuthinta ngqo kokubili izinga lezingaphezulu nesikhathi somjikelezo.

7.2 Isikali Sesigubhu

Ubude besigubhu ngokuvamile buwela ezinhlotsheni ezimbili: cishe u-600–800 mm kuhlelo lokuqala kanye no-800–1500 mm kuhlelo lwesibili. Amagubhu amakhulu akhiqiza ingcindezi enkulu kanye nokungqubuzana ngaphakathi kwento egcwalisiwe, okwandisa izinga lokusika futhi kunciphise isikhathi sokucubungula. Nokho, leyo ngcindezi efanayo ingalimaza izingxenye ezincane noma ezintekenteke, ngakho-ke ama-roller amancane ayancanywa lapho into esetshenzwayo izwela ingcindezi. Ukufanisa isikali segubhu nejiyometri yengxenye ngakho-ke ukulinganisa phakathi kokukhiqiza kanye nengozi. Abasebenzi kufanele baqinisekise umthamo wokuthwala wohlelo lokushayela ngaphambi kokukhulisa isikali.

7.2.1 Idatha Yama-Roller

Kukhona ubudlelwano obuqondile phakathi kwesivinini sokujikeleza kwama-roller kanye nenani lezinto ezikhuhwayo ebusweni. Nokho, uma kudlula umkhawulo othile ophezulu, umphumela wokukhuhla uqala ukuncipha esikhundleni sokuthuthuka. Isivinini esiphezulu kakhulu sikhulisa amandla e-centrifugal, acindezela izingxenye odongeni lwedrum futhi anciphise ukungqubuzana okuhlobene okwenza umsebenzi wangempela. Isivinini esivamile sokusebenza sicishe sibe ngu-45 r/min ezinhlelweni eziningi zokucwenga i-titanium. Ukulungisa isivinini ngamanani amancane kancane ngenkathi uqaphela imiphumela yobuso iyindlela ethembekile kakhulu yokuthola okungcono kakhulu engxenyeni ethile.

7.2.2 Ama-Abrasives Agijimayo Nezixazululo

Ama-abrasive ajwayelekile afaka i-pumice, i-quartz, amakhona e-granite, amagobolondo, izinsalela zensimbi, nezingcezu ze-ceramic, futhi ngayinye inesimo sokusika esihlukile kanye nempilo yokuguga ehlukile. Usayizi wezinhlayiya ze-abrasive kufanele ukhethwe ukuze ube mkhulu ngokuphawulekayo noma ube mncane ngokuphawulekayo kunezimbobo ezisemisebenzini, ukugwema isimo esibi kakhulu lapho izinhlayiya zingena ngaphakathi futhi zivimbe indawo engaphezulu. I-drum ivamise ukugcwaliswa cishe nge-70% yomthamo wayo nge-charge, futhi kuma-titanium rods asindayo leso sibalo singakhuphuka sifike ku-80–90%. Isixazululo ngokwaso sivamise ukuthatha cishe i-95% yomthamo we-drum, futhi amanzi kufanele ahlale engezwa ngaphambi kwe-asidi ukugwema ukugqwala kwendawo ethile. Ukugxila kwesixazululo kufanele kuhlolwe futhi kushintshwe ngezikhathi, futhi isikhathi sokugingqika akufanele sandiswe ngokungadingekile. Izingxenye ezinwebekayo, eziqinile, noma ezinodonga oluncane kufanele zisuswe ngokushesha ukuvimbela ukungena kwe-hydrogen noma ukugqwala ngokweqile.

Kungani Ukhetha Izinduku Ze-Titanium Zakwa-Baoji Dong Intec?

Ukukhetha i-Baoji Dong Intec kusho ukusebenza nomhlinzeki okulawula kwakhe kuqala esigabeni se-sponge titanium kuze kufike kusikulufu esiqediwe, okususa izikhala zekhwalithi ezivela lapho abathengisi abaningi abangahlobene nabo bebhekana nezigaba ezahlukene zokukhiqiza. Ngenxa yokuthi yonke inqwaba iyalandeleka, amakhasimende emkhakheni wezokwelapha, wezindiza emkhathini, wamakhemikhali, kanye nowasolwandle angahlangabezana kalula nezidingo zedokhumenti zabaqaphi bawo. Inkampani yamukela amazinga enziwe ngokwezifiso afaka i-GR1, i-GR2, i-GR5, i-GR7, i-GR12 nangaphezulu, kanye nobubanzi obenziwe ngokwezifiso, ubude, ukubekezelelana, kanye nokuqedwa kwendawo. Izindleko ezincintisanayo, ukunikezwa okuzinzile, kanye nokulethwa okusheshayo kusekelwa iqoqo lezimboni le-titanium elivuthiwe lesifunda, okufinyeza ezokuthutha futhi kunciphise ukuncika kuma-subcontractor angaphandle. Ukusekelwa kwe-OEM ne-ODM kuyatholakala kumakhasimende omhlaba wonke adinga ukupakishwa kwelebula yangasese, ukusetshenzwa okwenziwe ngokwezifiso, noma amawindi okubekezelelana akhethekile. Ukubonisana kwezobuchwepheshe kunikezwa ngaphambi kokuba ama-oda afakwe, ukuze onjiniyela baqinisekise ingxubevange efanele kanye nesimo sezimo zesevisi ezihlosiwe. Ukuze kuxoxwe ngezidingo ngqo, izivakashi zingafinyelela ithimba nge-IKHASI LASEKHAYA ikhasi noma thumela imibuzo nge-Ikhasi Elisha ifomu lokuxhumana.

Isiphetho

Ama-titanium rods angakhiqizwa ngezindlela eziningi ezimangalisayo, kuhlanganise ne-VAR, EBM, ne-PAM melting, i-hot forging, i-hot rolling, i-cold drawing, i-extrusion, i-powder metallurgy, kanye ne-additive manufacturing, futhi indlela ngayinye iletha ukulingana okuhlukile kokuhlanzeka, izindleko, ukunemba kobukhulu, kanye nokusebenza kwemishini. Ukuqonda ukuthi i-forging ratio, amawindi okushisa, amapharamitha okucwenga, kanye nokucubungula kwangemuva kusebenzisana kanjani kuvumela onjiniyela ukuthi bacacise i-rod esebenza ngokuthembekile amashumi eminyaka esikhundleni sokumane ihlangabezane nomdwebo ephepheni. I-Baoji Dong Intec Metal Materials Co., Ltd. ihlanganisa lezi zindlela ngaphansi kohlelo olulodwa lwekhwalithi esizindeni esihamba phambili sokukhiqiza i-titanium, inikeza ukuhlinzekwa kwangempela kwendawo eyodwa kwama-titanium rods, ama-titanium alloy rods, kanye nama-titanium fasteners. Kungakhathaliseki ukuthi uhlelo lokusebenza i-chemical mixing shaft, ilungu lesakhiwo sendiza, noma i-medical implant, amandla e-full-chain enkampani ahlinzeka ngokungaguquguquki kanye nemibhalo efunwa amaphrojekthi anzima. Abathengi abangaba khona bayakhuthazwa ukuthi bacele izilinganiso, amasampula, kanye nokubonisana kwezobuchwepheshe ukuze ukukhethwa kwezinto ezisetshenziswayo kusekelwe ezimweni zangempela zokusebenza esikhundleni sokuqagela.

Okubhekwayo

Brenk, Janik & Hassan Pour, S. & Spiess, Peter & Friedrich, Bernd (2016). Ukuhlolwa kwendlela ehlukile yokukhiqiza i-copper-chromium alloys nge-pyrometallurgical.

Imibuzo Evame Ukubuzwa (FAQ)

Ziyini ngempela izinduku ze-titanium futhi yini ezenza zehluke ezintini zensimbi?

Amabha e-titanium ayizinduku eziqinile ezenziwe nge-titanium ehlanzekile ngokwezohwebo noma ama-alloy e-titanium, futhi inzuzo yawo evelele uma iqhathaniswa nensimbi iyingxube ephezulu kakhulu yamandla nesisindo kanye nokumelana nokugqwala okwemvelo. Ifilimu ye-oxide engasebenzi yakheka ngokushesha ebusweni futhi iyazilungisa lapho iklwejwa, ngakho-ke le nto imelana nama-chloride, ama-asidi, namanzi olwandle kangcono kakhulu kunezinsimbi eziningi. Amabha e-titanium awanazibuthe futhi ayasebenza emzimbeni womuntu, okuvula izinhlelo zokusebenza kuma-implants ezokwelapha nasemishinini ebucayi kazibuthe. Okushintshaniswayo yizindleko eziphezulu zempahla eluhlaza kanye nokucutshungulwa okudinga kakhulu, yingakho ukukhetha izinga elifanele kubaluleke kangaka.

Yimiphi imigqa yama-titanium rod evamise ukuhlinzekwa yi-Baoji Dong Intec?

Inkampani ihlinzeka njalo nge-GR1, GR2, GR5, GR7, GR12 kanye namanye amazinga uma eceliwe. I-GR1 ne-GR2 amagredi amsulwa ngokwezohwebo asetshenziswa lapho ukwakheka nokumelana nokugqwala kubaluleke kakhulu, kuyilapho i-GR5 (Ti-6Al-4V) iyingxubevange esebenza kakhulu ezinhlelweni eziqinile zesakhiwo. I-GR7 inikeza ukumelana nokugqwala okuthuthukisiwe ngokufakwa kwe-palladium, kanti i-GR12 inikeza ukusebenza okuhle ezindaweni ezinamatshe ancibilikayo. Ukwakheka okwezifiso nosayizi abangajwayelekile kungaxoxwa nabo ngeqembu lobuchwepheshe ngaphambi kokuba kufakwe i-oda.

Uyini umehluko phakathi kwe-VAR, EBM, ne-PAM yokuncibilikisa kuma-titanium rod?

I-Vacuum Arc Melting iyona ndlela esetshenziswa kakhulu futhi ikhiqiza ama-ingot anokwethenjelwa futhi angabizi kakhulu ngokuncibilikisa i-titanium sponge ngaphansi kwe-vacuum. I-Electron Beam Melting isebenzisa ama-electron beam anamandla aphezulu ukuze ifinyelele ukuhlanzeka okuphezulu kakhulu, okuyigugu kuma-alloy abalulekile e-aerospace nezokwelapha. I-Plasma Arc Melting incike kuma-plasma arc futhi ivame ukukhethwa kuma-ingot anobubanzi obukhulu lapho ukusatshalaliswa kokushisa okuzinzile kubalulekile. Zonke lezi zindlela ezintathu zisusa ukungcola okuguquguqukayo, kodwa ziyehluka ngezindleko, usayizi we-ingot, nokuhlanzeka.

Ngabe ukudonsa okubandayo kuthuthukisa kanjani izinga lama-titanium rod?

Ukudonsa okubandayo kudonsa i-rod nge-die ezingeni lokushisa legumbi, okufinyeza ukubekezelelana kobukhulu futhi kukhiqize indawo ekhanyayo, ebukhoma. Le nqubo ithuthukisa ukuqonda futhi yehlisa inani lokusetshenzwa ngomshini okudingekayo ngaphambi kokuba ingxenye iqedwe. Ngenxa yokuthi ukusebenza okubandayo kwethula ingcindezi yangaphakathi, i-annealing ephakathi nendawo ivamise ukudingeka phakathi kwama-pass ukuze kubuyiselwe ukunwebeka. Umphumela wokugcina yi-titanium rod enembile efanele izingxenye ezinokubekezelelana okuseduze njengama-shaft nama-fastener.

Kungani ukushaya izinduku ze-titanium kunzima kakhulu kunokushaya insimbi?

I-Titanium inebanga elincane lokushisa elisebenzisekayo lokushaya, ngokuvamile cishe kuphela i-100°C, futhi ukumelana nokuguqulwa kukhuphuka kakhulu njengoba ingxenye yomsebenzi iphola. Lokhu kusho ukuthi impahla kufanele idluliswe futhi ibunjwe ngokushesha, futhi izindwangu zokushaya kufanele zigcwale ngokuphelele ngaphambi kokuba ingaphezulu liqine. Amasu afana nokushisa okuhlukahlukene, izinto zokugcoba zeglasi, izigaxa zokubeka, kanye nokushaya kabili kwesikhumba kusiza ukunqoba lezi zinkinga. Ngokulawula ngokucophelela, ngisho namalungu amakhulu kakhulu entonga ye-titanium angashaywa ngempumelelo ngezando ezisindayo.

Iyiphi indima edlalwa ukucwebezela nge-electrochemical ekugcineni izinduku ze-titanium?

I-Electrochemical polishing isebenzisa ama-abrasives kusixazululo se-asidi elula noma se-alkaline esinama-emulsifier ukukhiqiza indawo ekhanyayo, ehlanzekile ezingxenyeni ezincane noma okunzima ukufinyelela kuzo. Amadilamu e-polygonal ancanyelwa ngoba irediyasi engalingani ukusuka ku-eksisi yandisa ukuphinda kuhlelwe kabusha kwezingxenye kanye nemvamisa yokushayisana, okuthuthukisa ukufana. Ikhemistri yoketshezi, uhlobo lwe-abrasive, izinga lokugcwaliswa kwedilamu, kanye nesivinini sokujikeleza konke kuthonya umphumela wokugcina. Izingxenye kufanele zikhishwe ngokushesha ngemuva kwe-polishing ukugwema ukungena kwe-hydrogen noma ukugqwala ngokweqile.

I-Baoji Dong Intec ilawula kanjani izinga kulo lonke uhla lokukhiqiza?

Ukulawulwa kwekhwalithi kuqala ngezinto zokusetshenziswa ezingalandelelwa kuze kufike ekuncibilikiseni okulawulwayo, ukushaya, ukugingqika, ukudonsa, ukusetshenzwa ngomshini, nokwelashwa kwendawo. Isigaba ngasinye sikhiqiza imingcele yenqubo ebhaliwe, futhi izinduku eziqediwe zihlolwa ukwakheka kwamakhemikhali, ukwakheka kwesakhiwo esincane, kanye nezici zomshini. Ukuhlolwa kwe-ultrasonic okungabhubhisi kusetshenziselwa ukuthola izinkinga zangaphakathi ukuhlolwa okubonakalayo okungeke kukwazi ukuzembula. Amarekhodi aphelele okulandelela ahambisana nokuthunyelwa ukuze amakhasimende ezimbonini ezilawulwayo akwazi ukuhlangabezana nezidingo zawo zokucwaninga.

Ingabe i-Baoji Dong Intec ingakhiqiza izinduku ze-titanium ezenziwe ngokwezifiso kanye nezinto zokubopha ze-titanium?

Yebo. Inkampani yamukela amazinga enziwe ngokwezifiso, ububanzi, ubude, ukubekezelelana, kanye nokuqedwa kwendawo, futhi iphinde ikhiqize izinto zokubopha ze-titanium kanye nezikulufu ze-titanium ezivela emthonjeni ofanayo wolwazi lwempahla elawulwayo. Amanani amancane okuhleleka aguquguqukayo enza kube umkhuba okwamaphrojekthi amancane uku-oda impahla ehambisana nokucaciswa ngaphandle kwempahla eningi ngokweqile. Ukusekelwa kwe-OEM ne-ODM kuyatholakala kumakhasimende adinga ukulebula kwangasese, ukupakisha okukhethekile, noma ukusetshenzwa okulungiselelwe. Ukubonisana kwezobuchwepheshe kunikezwa ngaphambi kokukhiqiza ukuze kuqinisekiswe ingxubevange efanele kanye nesimo.

Yiziphi izimboni ezisebenzisa kakhulu izinduku ze-titanium?

Ama-titanium rods asetshenziswa kakhulu kwezokundiza emagxeni, kuma-landing gears, kuma-hubs, kumajoyinti, nasezingxenyeni zenjini lapho ukunciphisa isisindo kubaluleke kakhulu. Izimboni zamakhemikhali nezasolwandle zithembele kuwo emashafini okuxuba, emashafini amaphampu, nasezingxenyeni eziqinile ezichayeka ezintweni ezonakalisayo. Abakhiqizi bemishini yezokwelapha bawasebenzisa kuma-implants, kuma-bone screws, nakuma-spinal rods ngoba i-titanium ihlangana kahle nezicubu eziphilayo. Imishini ejwayelekile yezimboni nayo isebenzisa ama-titanium rods ezinhlelweni ezigugayo kakhulu, ezinokushisa okuphezulu, noma ezingasebenzisi uzibuthe.

Ngingacela kanjani isilinganiso sentengo noma isampula lezinduku ze-titanium?

Abathengi bangafaka isicelo ngokwesigaba esidingekayo, ububanzi, ubude, ukubekezelelana, inani, kanye nokulindelwe ukulethwa. Ithimba lobuchwepheshe lizoqinisekisa ukutholakala kwezinto, liphakamise indlela yokukhiqiza efanele kakhulu, futhi linikeze intengo nesikhathi sokuhola. Amasampula ayatholakala ukuze kuhlolwe ukufaneleka ngaphambi kokuba kufakwe i-oda eliphelele. Izicelo zingafakwa nge-IKHAYA isiteshi sokuxhumana noma ifomu lesicelo somkhiqizo wenkampani, futhi impendulo ngokuvamile ihlanganisa nezinketho zamadokhumenti.

Ukuxhumana

Shiya imininingwane yakho futhi sizokuthinta.

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