1 PVD txheej txheem
PVD (Physical Vapor Deposition) --- Lub cev Vapor Deposition: Nws yog hais txog cov txheej txheem ntawm kev siv lub cev txheej txheem kom ua tiav cov khoom xa mus, hloov cov atoms lossis molecules los ntawm qhov chaw mus rau saum npoo ntawm substrate. Nws tuaj yeem ua rau qee yam uas muaj cov khoom tshwj xeeb (siab zog, hnav tsis kam, kub dissipation, corrosion kuj, thiab lwm yam) yuav tsum tau txau rau ntawm niam txiv cov ntaub ntawv nrog kev ua haujlwm qis, uas ua rau niam txiv cov khoom muaj kev ua tau zoo dua. PVD txheej txheem: nqus evaporation, sputtering, ion plating (hollow cathode ion plating, kub cathode ion plating, arc ion plating, reactive ion plating, RF ion plating, DC tawm ion plating).
Kev ua haujlwm du ntawm iPhone X stainless hlau ntxiv rau PVD txheej txheem cim qhov kev loj hlob ntawm cov hlau tsis muaj steel ntxiv rau cov yas nruab nrab ntawm PVD thev naus laus zis kev daws teeb meem, ntxiv ib qho kev xaiv ntxiv rau cov xov tooj ntawm tes tsim cov kev daws teeb meem.
2 sandblasting (steev blasting) kev kho mob
Sandblasting yog siv cov cua compressed raws li lub hwj chim los tsim ib lub dav hlau ceev ceev yuav tsum tau txau cov khoom (tooj liab ore, quartz xuab zeb, pob zeb diamond xuab zeb, hlau xuab zeb, hiav txwv xuab zeb) high-speed tsuag rau saum npoo ntawm lub workpiece yuav tsum tau. kho, kom cov tsos los yog cov duab ntawm lub workpiece nto hloov. Sandblasting muaj kev siv zog hauv ob qho tib si engineering thiab cov txheej txheem saum npoo, xws li: txhim kho cov viscosity ntawm cov khoom sib txuas, decontamination, optimizing nto burrs tom qab machining, thiab nto matte tiav.
Cov txheej txheem sandblasting yog qhov sib xws thiab ua haujlwm zoo dua li kev siv tes polishing, thiab cov txheej txheem ntawm kev kho cov hlau tsis zoo no tsim cov khoom siv qis, ruaj khov.
3 Kev kho tshuaj
Kev kho tshuaj yog siv cov tshuaj los yog electrochemical kev kho mob los ua cov nto ntawm stainless hlau los tsim ib txheej ntawm ruaj khov compound txoj kev sib sau ua ke. Zoo li peb feem ntau hais tias electroplating yog nrog kev kho electrochemical.
Ib leeg lossis sib xyaw siv cov kua qaub, anodic dissolution (electrolysis) thiab lwm yam kev tshem tawm xeb, kev siv cov tshuaj phosphate, kev kho chromate, blackening, anodic oxidation, thiab lwm yam kom cov hlau nto los tsim cov yeeb yaj kiab tiv thaiv, yog cov txheej txheem zoo li no. Txoj kev no tuaj yeem ua tiav cov txiaj ntsig zoo, los tsim cov vintage lossis niaj hnub tsim xav tau.
4 Daim iav kev kho mob
Daim iav kev kho mob ntawm stainless hlau, yooj yim hais, yog polishing ntawm stainless hlau nto, polishing txheej txheem muab faib ua lub cev polishing thiab tshuaj polishing. Kuj tseem tuaj yeem nyob rau hauv cov hlau tsis xeb hlau rau polishing hauv zos, polishing qib muab faib ua polishing zoo tib yam, zoo tib yam 6K, zoo sib tsoo 8K, super zoo sib tsoo 10K nyhuv. Daim iav nto kom muab cov qib siab yooj yim, kev xav zoo rau yav tom ntej.
5 Xim xim
Stainless hlau xim tsis tsuas yog muab cov khoom siv stainless hlau ntau yam xim, ua kom muaj ntau yam khoom, tab sis kuj los txhim kho cov khoom hnav tsis kam thiab corrosion kuj. Muaj ntau txoj hauv kev ntawm cov xim pleev xim rau saum npoo, muab faib ua ke rau hauv: 1, tshuaj oxidation xim txheej txheem; 2, electrochemical oxidation xim txoj kev; 3, ion deposition oxide xim txoj kev; 4, kub kub oxidation xim txoj kev; 5, roj theem tawg xim txoj kev.
6 Kev kho hniav txhuam hniav
Kev txhuam cov txheej txheem txhuam hniav yog ib qho txheej txheem ntawm cov khoom siv hlau stainless, raws li cov kev xav tau ntawm cov hniav, ua los ntawm cov kab ncaj nraim, cov kab tsis sib haum, cov xov, ripples thiab cov kab sib tw thiab ntau lwm yam. Stainless hlau nto txhuam los muab kev xav zoo, zoo luster, hnav-resistant nto thiab tus cwj pwm ntawm textured nyhuv. Hauv cov khoom siv hluav taws xob, cov khoom siv hauv chav ua noj, tshuab thiab khoom siv tau siv dav.
7 tshuaj tsuag txheej
Stainless hlau txau thiab cov xim uas tau hais los saum toj no muaj qhov sib txawv loj, nyob ntawm cov khoom siv, qee cov xim pleev xim tuaj yeem rhuav tshem cov hlau tsis muaj hlau oxide txheej. Tab sis kev txau tuaj yeem siv cov txheej txheem yooj yim kom ua tiav cov xim sib txawv ntawm cov khoom siv stainless hlau, tab sis kuj tuaj yeem siv cov xim sib txawv los hloov cov kev xav ntawm stainless hlau. Zoo li peb niaj hnub siv stainless hlau mugs yuav siv cov txheej txheem txau.