Nyob rau hauv lub sij hawm ERA ntawm cov tsos kev lag luam, cov khoom lag luam zoo feem ntau pom los ntawm ntau tus neeg, thiab cov thiaj li hu los ntawm kev pom kev thiab kov. Rau qhov kev xav no, kev kho saum npoo yog qhov tseem ceeb heev. Piv txwv li, lub khauj khaum ntawm lub laptop lub computer yog tsim los ntawm tag nrho cov txhuas alloy los ntawm cncing, siab polishing, siab pied ntawm cov txheej txheem hlau los ua kom nws cov hlau ntxhib coexist nrog zam thiab thev naus laus zis. Aluminium alloy yog ib qho yooj yim rau cov txheej txheem, muaj cov txheej txheem kev nyab xeeb nplua nuj, thiab kev pom zoo rau kev pom zoo. Nws yog dav siv nyob rau hauv lub laptop, lub xov tooj txawb, koob yees duab thiab lwm yam khoom. Nws yog feem ntau ua ke nrog cov txheej txheem kho kom zoo xws li polishing, txhuam hniav, ua sandlizing tej thiab anodizing kom cov khoom siv nthuav dav.
Txhuam
Cov txheej txheem polishing feem ntau txo cov roughness ntawm cov hlau saum npoo av los ntawm kev siv zog lossis siv tshuaj txhuam hniav ncaj qha lossis yog siv kom tau txais ib qho chaw du lossis daim iav zoo li gloss.
Txhua yam polishing siv cov xuab zeb lossis polishing log kom txo cov roughness thiab ua rau cov hlau nto tiaj thiab ci. Txawm li cas los xij, lub hardness ntawm txhuas alloy tsis yog siab, thiab siv cov coarse-grashed sib tsoo thiab cov ntaub ntawv polishing yuav tawm sib tsoo kab. Yog tias siv cov nplej zoo, cov nplaim hluav taws xob yog cov nplauv, tab sis muaj peev xwm tshem tawm cov kab milling tau zoo heev.
Tshuaj lom neeg polishing yog ib qho txheej txheem electrochemical uas tuaj yeem suav hais tias yog thim rov qab electroplating. Nws tshem tawm cov txheej txheej nyias nyias ntawm cov hlau saum npoo av, tawm ntawm cov npoo thiab ultra-huv si nrog lub ntsej muag zoo nkauj thiab tsis muaj cov kab zoo uas tshwm sim thaum lub cev polishing.
Nyob rau hauv kev kho mob teb, tshuaj lom neeg polishing tuaj yeem ua rau phais cov cuab yeej yooj yim los ntxuav thiab ntxuav tawm. Cov cuab yeej siv hluav taws xob xws li tub yees thiab ntxhua khaub ncaws thiab ntxhua khaub ncaws, siv cov khoom siv tshuaj lom neeg ua kom ntev dua thiab muaj lub zog ci ntsa iab. Kev siv tshuaj lom neeg polishing nyob rau hauv cov neeg muaj dav hlau tuaj yeem txo cov kev sib txhuam tsis kam, yuav siv lub zog ntau dua thiab nyab xeeb dua.
Sandblasting
Ntau cov khoom siv hluav taws xob siv cov thev naus laus zis los ua kom cov khoom tam sim no ntxiv hloov maj mam sib xws, zoo ib yam li khob te. Cov khoom siv matte yog implicit thiab khov kho, tsim tus nqi qis thiab ruaj khov ntawm cov khoom.
Sandblasting teb cua ua lub zog los tshuaj tsuag cov khoom, xws li tooj liab, roj av, hloov cov khoom siv tshuab ntawm cov khoom siv ntawm txhuas ntawm txhuas Alloy Qhov, txhim kho cov neeg qaug zog tsis kam ntawm qhov chaw, thiab nce cov nplaum ntawm qhov chaw thiab cov txiaj ntsig, uas muaj txiaj ntsig zoo rau cov txheej thiab kev dai kom zoo nkauj ntawm txheej.
Lub sandblasting cov txheej txheem kev kho deg yog qhov nrawm tshaj plaws thiab feem ntau cov qauv ntxuav tu. Koj tuaj yeem xaiv ntawm kev sib txawv sib txawv los tsim cov kev sib txawv ntawm cov npoo ntawm txhuas alloy.
Kev txhuam hniav
Kev txhuam hniav yog muaj ntau nyob rau hauv cov khoom tsim, xws li cov ntawv sau thiab lub mloog pob ntseg hauv cov khoom siv hluav taws xob, tub yees thiab cov khoom siv cua hauv tsev, thiab nws tseem siv rau hauv tsheb sib tham. Lub chaw nruab nrab nrog lub vaj huam sib luag txhuam kuj tseem tuaj yeem txhim kho qhov zoo ntawm lub tsheb.
Rov ua dua kab khawb ntawm cov kab txhuas nrog cov xuab zeb tuaj yeem qhia meej txog cov plaub hau silk zoo nkauj, muab cov khoom lag luam zoo nkauj thiab thaj chaw zoo nkauj. Raws li cov kev xav tau ntawm kev kho kom zoo nkauj, nws tuaj yeem ua rau hauv cov kab ncaj, random kab, kauv kab, thiab lwm yam.
Lub qhov cub cub microwave uas yeej yog tias cov khoom plig siv txhuam hniav rau saum npoo av, uas muaj cov chaw ruaj thiab huab cua zoo nkauj, sib txuas ua ke thiab thev naus laus zis.
Zoo Milling
Cov txheej txheem gloss mading siv lub tshuab ntsuas hluav taws xob kom txiav cov chaw thiab cov txheej txheem txheej txheem hauv zos loj cov chaw nyob rau ntawm cov khoom. Qee lub xov tooj ntawm tes muaj lawv cov plhaub plhaub milled nrog lub voj voog ntawm cov ntxaij hlau, thiab qee qhov chaw me me yuav muaj kev hloov xim me me ntawm cov khoom lag luam, uas yog zam heev.
Nyob rau hauv xyoo tsis ntev los no, qee qhov kawg TV hlau thav ntawv tau saws cov txheej txheem zoo siab, thiab cov txheej txheem ntawm cov txheej txheem ua rau lub TV tag nrho ntawm kev zam thiab thev naus laus zis.
Txoj kev
Feem ntau, cov kab txhuas tsis haum rau cov tshuab hluav taws xob yog yooj yim heev rau cov pa oxygen, uas yuav cuam tshuam rau cov txheej txheem hluav taws xob ntawm cov txheej electroplating. Anodizing feem ntau siv.
Anodizing hais txog controchemical oxidation ntawm cov hlau lossis alloys. Nyob rau hauv cov kev mob tshwj xeeb thiab kev ua ntawm ib qho kev thov tam sim no, uas txhim kho cov npoo av txhuas yog cov khoom siv tsis kam ntawm ib feem thiab ua kom cov xeb tawm tsam.
Tsis tas li ntawd, los ntawm kev tshaj tawm muaj peev xwm ntawm cov micropores ntau hauv cov xim oxide ntau, ua rau cov xim zoo nkauj thiab ci rau qhov ua tau zoo nkauj thiab nce qib ntawm cov khoom.
Lub Sijhawm Post: Sep-05-2024