Cov txiaj ntsig ntawm kev siv hmoov metallurgy titanium rau kev siv tsheb yog qhov pom tseeb; cov khoom siv no tuaj yeem txhim kho qhov zoo, txo cov roj noj, ua kom ua haujlwm zoo, txhim kho ib puag ncig, thiab txo cov suab nrov. Tshwj xeeb, cov duab zoo los yog ze ntawm cov duab zoo yog ib txoj hauv kev zoo los tsim cov khoom loj ntawm cov khoom siv ntawm tus nqi qis.
Cov khoom ua los ntawm titanium muaj kev ua tau zoo heev thiab tau txais kev saib xyuas ntau vim lawv lub zog-rau-qhov hnyav piv, siab kub lub zog, siab corrosion kuj, thiab thermal stability. Txawm li cas los xij, titanium phaj thiab titanium pas nrig feem ntau yog siv hauv kev lag luam marine thiab aerospace. Cov kev txwv ntawm titanium siv los ntawm cov pej xeem, feem ntau hauv cov nqi khoom. Metallurgy nyob rau hauv hmoov Nyob rau hauv sib piv rau lwm qhov chaw ntawm ntau lawm technology, titanium qhov chaw yog tsim los ntawm cov hmoov metallurgy, uas yuav muaj feem xyuam rau cov tsoos txwv tsis pub titanium ntau lawm. Hmoov metallurgy tsis xav tau lub tshuab nqus tsev arc remelting, electron beam melting, los yog plasma arc melting vim nws tuaj yeem tsim ncaj qha rau hauv txhua yam duab. Rolling lossis tiav cov khoom tseem xav tau cov khoom siv tsawg dua li kev tsim cov khoom siv ntau dua ntawm cov khoom siv.Kuj, cov txheej txheem no tuaj yeem tsim cov khoom uas muaj ze li ntawm net-puab, txo cov khoom pov tseg uas feem ntau tshwm sim los ntawm kev tsim cov khoom siv thiab cov khoom siv, ua kom luv luv cov txheej txheem. , thiab txhawb cov zis. Txawm li cas los xij, tseem muaj qee qhov teeb meem nrog cov hmoov metallurgy uas yuav tsum tau daws. Qhov tseem ceeb tshaj plaws ntawm lawv yog kev tswj kom muaj kuab paug vim tias cov pa phem ua rau cov hlau tsis haum rau qhov siab precision. Cov hmoov hlau metallurgy titanium alloy pom tias nws nyuaj rau nkag mus rau hauv kev lag luam aviation vim yog cov txheej txheem siab, tab sis nws tuaj yeem siv rau hauv pej xeem thaj chaw uas cov qauv qauv tsis nruj. Kev lag luam tsheb yog ib qho ntawm lawv, thiab nws yog qhov yuav tsum tau siv ntau qhov kev lag luam.Lub lag luam tsheb loj, thiab ib zaug siv cov khoom siv titanium nyob rau ntawd, cov titanium siv ntau tshaj qhov tam sim no siv nyob rau hauv lub aviation thiab aerospace kev lag luam.
Particle metallurgy Hauv cov tsheb ua haujlwm siab, titanium alloys feem ntau tau siv rau hauv lub cav thiab chassis. Piv txwv li, lub cav tshuab siv titanium alloy hlau thiab stainless hlau nyob rau hauv qhov chaw ntawm li qub, valve springs, thiab pas nrig qhov chaw; lub chassis feem ntau yog siv los ua lub caij nplooj ntoos hlav, tso pa tawm, ib nrab ncej, thiab ntau yam fasteners, thiab lwm yam. Cov txheej txheem hmoov metallurgy forging tau tsim los ntawm Nyiv Toyota Auto Lub Cev Co. uas tuaj yeem txo cov nqi ntau.Cov txheej txheem no tso cai rau 40 feem pua txo hauv titanium valve siv hauv tsheb cav. Lub qhov rooj valve lub qhov nkag yog ua los ntawm cov ntaub ntawv sib xyaw nrog cov hmoov hlau tshiab ua los ntawm boride ua lub fortifier, suav nrog TiB qhov kev ua tiav ntawm qhov ntim ntawm kwv yees li 5 feem pua cov hmoov. Cov pa valve lub matrix yog tsim los ntawm Ti-6Al-4Sn-4Zn-1Mo-0.2Si-0.3O, thiab cov khoom sib xyaw cov khoom muaj zoo heev creep kuj.
