Titanium alloy nyias-cov qauv phab ntsa yog dav siv hauv aerospace, nkoj tsim, khoom siv tshuaj, khoom siv kho mob, thiab lwm yam kev lag luam vim lawv qhov kev ua tau zoo tag nrho. Nyob ntawm cov yam ntxwv ntawm cov khoom thiab cov ntim ntau lawm, titanium alloy nyias-cov khoom siv phab ntsa muaj ntau txoj kev tsim khoom. Nyob rau theem pib ntawm kev tsim khoom, machining lossis sheet hlau ua txheej txheem feem ntau xaiv.
Rau lub machining thiab tsim ntawm me me, siab - precision titanium alloy qhov chaw, CNC machining (CNC tig, CNC milling) feem ntau yog xaiv. Ntawm cov no, micro-milling thev naus laus zis tuav txoj haujlwm tseem ceeb hauv kev ua haujlwm ntawm titanium alloy nyias- cov qauv phab ntsa vim nws cov kev ua haujlwm siab thiab tsim nyog rau cov geometry nyuaj. Nws yog tam sim no suav hais tias yog kev tsim khoom siab heev. Txawm li cas los xij, nyias nyias- cov qauv phab ntsa muaj kev ntxhov siab thaum lub sij hawm txiav cov khoom, ua rau nws nyuaj rau kev txheeb xyuas kev ntxhov siab thiab deformation siv txoj kev xav classical. Txawm tias muaj cov txheej txheem txiav qib siab zoo li micro-milling, tswj qhov tseeb qhov tseeb tseem nyuaj.
Sheet hlau txoj kev siv tshuab yog ib qho kev sib sau ua qauv rau nyias -cov qauv phab ntsa. Kev sib sau txias yog cov txheej txheem siv ntau tshaj plaws ntawm cov ntawv hlau, tab sis feem ntau nws tsuas tuaj yeem tsim qhov chaw nrog cov duab yooj yim, xws li struts thiab kaum daim hlau nrog cov nkhaus maj mam. Titanium alloys muaj chav tsis zoo heev- kub plasticity, feem ntau nthuav tawm qhov tseem ceeb ntawm lub caij nplooj ntoo hlav tom qab tsim, thiab cov khoom siv ua haujlwm hnyav hnyav, ua rau nws nyuaj rau kev tswj xyuas qhov tseeb. Tam sim no, nyob rau hauv aerospace sector, nyias-walled titanium alloy qhov chaw feem ntau yog tsim los ntawm kub forming thiab superplastic forming, nrog rau cov txheej txheem ntawm cov ntaub ntawv zoo xws li txhaj tshuaj peening forming, hnub nyoog tsim, spinning, thiab kub creep forming. Thaum cov txheej txheem txheej txheem hlau no tuaj yeem ua tau raws li qhov siab -precision thiab siab- cov kev tsim khoom zoo, lawv feem ntau xav tau cov pwm tsim, uas yog qhov nyuaj, lub sijhawm- siv, thiab kim.
Hauv cov ntsiab lus, kev sib sau nyias -walled titanium alloy tshwj xeeb- zoo li lub plhaub uas siv CNC machining lossis cov txheej txheem hlau ib leeg nthuav tawm ntau yam teeb meem thiab tsis haum rau kev tsim khoom. Yog li, raws li cov khoom tsim nyog, kev tsim kho tshiab ntawm kev sib txuas ua ke ntau cov txheej txheem kev paub tab tau dhau los ua ib txoj hauv kev los daws cov teeb meem hauv kev tsim thiab kev ua haujlwm nyuaj nyias -walled titanium alloy qhov chaw.
