Hauv kev lag luam aerospace ntawm qhov siab ntawm kaum tawm txhiab meters, nyob rau hauv qhov sib sib zog nqus - hiav txwv thaj tsam ntawm dej hiav txwv engineering, thiab nyob rau hauv qhov tseeb implant sector ntawm biomedical applications, titanium thiab titanium alloys tau dhau los ua cov ntaub ntawv nyiam rau cov khoom siv tseem ceeb vim lawv muaj zog corrosion kuj, muaj zog tshwj xeeb, thiab zoo heev biocompatibility. Lub sab hauv zoo ntawm titanium rings thiab titanium alloy forged qhov chaw ncaj qha txiav txim siab qhov ua tau zoo thiab kev nyab xeeb ntawm cov khoom kawg. Niaj hnub no, cov txheej txheem forging precision ntau lawm, nrog nws cov txiaj ntsig zoo thiab qhov raug siab, yog maj mam dhau los ua cov ntsiab lus tseem ceeb rau kev tsim cov titanium thiab titanium alloy tuav.
Cov txheej txheem forging precision revolves nyob ib ncig ntawm lub hauv paus ntsiab lus ntawm 'siab zaus, me me deformation,' ua tiav kev hloov khoom dua tshiab los ntawm kev tsim khoom thiab cov khoom raug rau cov khoom siv:
1. High-frequency forging nrog kev sib txhuam tsawg, ua tau raws li cov qauv ntawm ob qho tib si ntawm qhov chaw thiab sab hauv: Lub taub hau rauj tuaj yeem ntaus ntau pua mus rau ntau dua ib txhiab zaus hauv ib feeb. Lub siab - zaus cuam tshuam zoo heev txo cov kev sib txhuam coefficient ntawm cov hlau thiab cov cuab yeej, tsis tsuas yog txo qis qhov roughness ntawm cov forgings tab sis kuj ua rau sab hauv deformation ntau yam, yog li txo cov kab nrib pleb los ntawm kev sib txhuam los ntawm qhov chaw.
2. Me Me Deformation, Tsawg zog noj, Yeej- Yeej rau Moulds thiab Zoo: Txhua lub stroke luv luv nrog tsawg deformation, thiab qhov chaw sib cuag ntawm rauj thiab hlau yog txwv. Qhov no tsis tsuas yog txo cov tonnage thiab lub zog noj uas yuav tsum tau ua rau kev tsim khoom, txuas ntxiv pwm lub neej kev pab cuam, tab sis tseem tiv thaiv kev puas tsuaj sab hauv los ntawm lub zos overloads.
3. Kev hloov pauv hloov tau yooj yim, siab precision, pwm-Txuag thiab txhawj xeeb-Dawb: Lub rauj stroke tuaj yeem hloov kho tau yooj yim thiab, ua ke nrog cov qauv nkhaus nkhaus, tso cai rau kev tsim cov forged tuav nyob rau hauv qee qhov loj me yam tsis muaj pwm hloov ntau zaus. Qhov tseem ceeb tshaj, qhov kev sib txuas ntawm plaub lub rauj ua rau cov hlab ntsha tawg zoo ib yam, ua kom cov kev tswj xyuas nruj me ntsis ntawm cov forgings thiab muab lub hauv paus ruaj khov rau kev ua haujlwm tom ntej.
4. Isothermal Forging, Axial Extension, Hais Goodbye rau Corner Cracks: Los ntawm kev saib xyuas qhov kub ntawm lub billet nyob rau hauv lub sij hawm thiab precisely kho tus nqi pub, qhov kub nyob rau hauv lub deformation cheeb tsam yog khaws cia uniform, tsis txhob uneven microstructure tshwm sim los ntawm kub gradients. Lub caij no, nyob rau hauv qhov txwv ntawm qhov nkhaus nkhaus, cov hlau txuas tsuas yog axially, tshem tawm tag nrho cov kaum sab xis thiab cov kab nrib pleb uas zoo li tshwm sim thaum pub dawb forging nrog lub tiaj tiaj tiaj.
5. Triaxial Compressive Stress, High Plasticity, Superior Grain Structure: Lub triaxial compressive kev nyuaj siab generated thaum lub sij hawm forging yuav ua rau kom cov hlau lub plasticity peb npaug, ua tiav siab deformation ratios ntawm 6: 1 rau ntshiab titanium thiab 4: 1 rau alloys. Qhov no zoo refines nplej, optimizes internal qauv, thiab txhim khu lub mechanical zog ntawm forged qhov chaw.
