Dab tsi yog cov txheej txheem kho deg rau titanium hlau?
1. Anodizing
Anodizing yog txheej txheem paub zoo thiab paub tab, yog li kuv yuav tsis qhia nws ntau dhau ntawm no. Ntxiv nrog rau cov khoom siv feem ntau siv aluminium alloy anodes, titanium hlau kuj tseem siv tau los ua anodes, thiab feem ntau cov txheej txheem titanium colouring tau tiav los ntawm anodization, uas tuaj yeem tsim cov xim nplua nuj thiab cov qauv nrog cov qib siab sib txawv, suav nrog ice siv lead ua paj, xov, lwm yam ntau yam. lwm txoj kev xaiv.
Ntxiv rau kev kho kom zoo nkauj, tus txheej txheem anodizing tseem ua ib qho khoom muag ntom nti, hnav thiab huab cua tiv thaiv, thiab txhim kho kev sib raug zoo nrog cov txheej.
Nws tsim nyog hais ntawm no tias titanium alloys txawv ntawm aluminium alloys. Txawm hais tias tus nqi ntawm titanium raws li anode yog siab dua, lub hardness ntawm oxide zaj duab xis tsim los ntawm titanium alloy yog phem tshaj nws tus kheej. Yog li ntawd, feem ntau hais lus, ntau manufacturers yuav xaiv los ua anodes ntawm cov khoom titanium ntshiab. Piv txwv li, ntau yam khoom hauv daim duab muaj cov nyhuv anode rau ntawm qhov chaw ntawm GR5 ntshiab titanium khoom.
Cov khoom siv titanium feem ntau yog xim siv cov txheej txheem anodizing, tab sis tom qab ntawd yuav tsum muaj qee qhov kev kho deg rau kev tiv thaiv. Piv txwv li, iPhone 15 Pro, ntxiv rau cov xim qub titanium nyiaj, lwm yam peb xim (dub, dawb, thiab xiav) yog txhua yam xim siv tshuab anodizing. Qhov no yog ua raws li PVD rau kev tiv thaiv kev ua haujlwm.
2.PVD txheej
PVD yog lub cev vapor deposition, ib hom lub tshuab nqus tsev txheej, thiab cov txheej txheem yog mature heev. Kev kho PVD tuaj yeem ua rau ntawm titanium alloy nto. Lub hom phiaj tseem ceeb yog ntxiv cov txheej txheem ua haujlwm uas tiv thaiv thiab tiv thaiv qhov chaw. Txawm li cas los xij, nws tsim nyog sau cia tias tam sim no PVD raws li cov khoom siv ua haujlwm tsuas yog nyuam qhuav dhau qhov kev xeem, thiab kev ua haujlwm ntev yuav tsum tau txhim kho tshwj tsis yog tias qhov kev ua tau zoo ntawm PVD primer khoom zoo heev.
Coj tus iPhone 15 Pro ua piv txwv. Ntawm cov plaub xim ntawm titanium dub, dawb titanium, xiav titanium thiab ntuj titanium, tshwj tsis yog rau thawj xim titanium nyiaj, lwm yam peb xim yog raws li anodes thiab nruab nrog PVD txheej txheej txheem kom ua tau zoo ntawm cov khoom. Txawm li cas los xij, cov teeb meem xws li fading tom ntej tseem tshwm sim, uas tseem qhia txog qhov tsis txaus ntawm PVD ntawm kev ua haujlwm ntev.
Tau kawg, ntxiv rau kev ua haujlwm, cov teebmeem xim kuj tuaj yeem ua tiav. Zuag qhia tag nrho, qhov tsim qauv zoo ntawm cov khoom tuaj yeem txhim kho zoo heev.
3. CNC
Titanium alloy CNC machining feem ntau plays lub luag hauj lwm ntawm shaping thiab xov. Ib qho teeb meem loj dua thaum lub sij hawm machining yog cov cuab yeej poob. Vim tias titanium alloys nyuaj dua, lawv nyuaj rau tshuab dua lwm cov hlau. Thaum lub sij hawm txiav cov txheej txheem, cov cuab yeej raug kub siab, loj txiav quab yuam, kev sib txhuam ntev, kev co loj deformation, cov cuab yeej nplaum, thiab lwm yam, ua rau cov cuab yeej hnyav hnyav. Titanium alloys nyuaj rau tshuab nrog cov cuab yeej pa. Cov riam tshwj xeeb-coated, los yog cov riam pob zeb diamond, yuav tsum tau siv los tshuab lawv zoo nrog CBN riam. Siv cov khoom siv smartwatch ua piv txwv. Qhov nruab nrab, ib lub cuab yeej poob rau txhua plaub qhov xwm txheej tsim, uas yog tus nqi loj heev.
4. Sib tsoo thiab polishing
Kev sib tsoo thiab polishing yog cov kauj ruam tsim nyog hauv kev ua haujlwm ntawm yuav luag txhua cov ntaub ntawv. Lub hom phiaj yog tso cai rau cov khoom lag luam nthuav tawm qhov loj dua qhov tseeb thiab kev ntxhib los mos ntau dua. Nws yog feem ntau yuav tsum tau siv cov polishing hais los yog consumables finely polish txhua txoj hauj lwm ntawm cov khoom nto. Tib lub sijhawm, cov teebmeem tshwj xeeb kuj tuaj yeem ua tiav los ntawm cov txheej txheem tshwj xeeb, xws li daim iav siab gloss, matte frosting, thiab lwm yam.
5. Kev kos duab
Lub titanium nto tuaj yeem txhuam los tsim cov matte zoo nkauj. Cov titanium txhuam cov nyhuv no tshwm sim ntau zaus hauv cov khoom lag luam hauv kev lag luam khoom siv hluav taws xob. Muab rau hauv tus account lub ilv kov thiab pom kev zoo nkauj, nws tau lees paub thiab nyiam los ntawm cov neeg siv khoom ntau dua.
6. Laser engraving
Nws feem ntau suav nrog cov txheej txheem xws li laser drilling thiab vuam.
7. Xuab zeb blasting
Lub hom phiaj tseem ceeb ntawm cov txheej txheem sandblasting ntawm titanium alloy nto tseem ua haujlwm. Nrog rau kev txhim kho qhov adhesion ntawm titanium hlau, ncua kev pab cuam lub neej (tshem tawm impurities nto, thiab lwm yam) thiab ua kom smoothness thiab zoo nkauj ntawm cov khoom nto. Nws kuj tseem tuaj yeem nkag siab tias yog kev pab cuam ntawm lwm cov txheej txheem kho saum npoo.
Ib qho tshiab Apple patent yav dhau los hais txog titanium alloy thiab cov txheej txheem sandblasting. Cov nyhuv saum npoo ntawm titanium alloy yog ua tiav los ntawm cov txheej txheem sandblasting tshiab uas ua ke etching thiab anodizing. Nws tshem tawm roughness thiab rho tawm cov ntsiab lus rau kev tiv thaiv zoo dua thiab pom. Nws tau nkag siab tias Apple qhov tseeb iPhone 15 Pro titanium ncej siv cov txheej txheem sandblasting.
Hauv kev kho deg ntawm titanium hlau cov khoom, tshwj xeeb tshaj yog nyob rau hauv lub teb ntawm precision hluav taws xob cov khoom, ib tug zoo dua txoj kev yog muab cov dissimilar hlau los tsim cov tsos. Qhov mob taw tes yog tias tus nqi kuj yog siab heev. Yog vim li cas yog qhov sib txawv ntawm cov khoom siv hlau sib xyaw yuav tsum tuav lawv tus kheej cov khoom tshwj xeeb thiab cov yam ntxwv thaum ntsib cov khoom loj, yog li lawv kuj tseem kim. Apple qhov tseeb iPhone 15 Master nta tus qauv tsim tshiab, qhwv hauv cov qauv tshiab thib ob ua los ntawm 100% rov siv dua txhuas hlau, siv cov thermo-mechanical ua tshiab thiab lwm yam txheej txheem. Lub siab ultra-siab ntawm solid-state diffusion ua rau muaj kev sib zog siab ntawm ob lub hlau. Txawm li cas los xij, qhov tshwm sim tiag tiag tseem tsis txaus siab, thiab kev kho tshuab saum npoo ntawm titanium hlau yuav tsum tau txhim kho ntxiv.
