Tom qab lub aluminium alloy tes board yog ua tiav los ntawm CNC, nws xav tau ib tug series ntawm nto kho kom tau ib tug ci iab tes board qauv. Dab tsi yog qhov kev kho mob saum npoo ntawm aluminium alloy tes board?
1. Sand blasting tseem hu ua txhaj tshuaj blasting
Cov txheej txheem ntawm kev ntxuav thiab roughening hlau nto los ntawm kev cuam tshuam ntawm kev kub ceev xuab zeb ntws. Cov txheej txheem ntawm kev kho aluminium saum npoo no tuaj yeem ua rau saum npoo ntawm qhov chaw ua haujlwm tau txais qee qhov kev huv huv thiab sib txawv roughness, thiab txhim kho cov khoom siv ntawm lub workpiece nto. Yog li ntawd, nws txhim kho qhov qaug zog tsis kam ntawm cov khoom ua haujlwm, ua kom cov adhesion ntawm nws thiab txheej txheej, txuas ntxiv cov kav ntev ntawm cov txheej, thiab kuj yog qhov tsim nyog rau qib thiab kho kom zoo nkauj ntawm txheej.
2. Polishing
Nws yog ib txoj hauv kev los txo qhov roughness ntawm lub tsheb txhuas qhov chaw los ntawm kev siv tshuab, tshuaj lossis electrochemical kom tau txais qhov ci thiab tiaj tus. Cov txheej txheem polishing feem ntau muab faib ua cov tshuab polishing, tshuaj polishing thiab electrolytic polishing. Tom qab cov neeg kho tshuab polishing thiab electrolytic polishing, aluminium qhov chaw ntawm lub tsheb tuaj yeem ua rau cov iav tsis muaj steel hlau, ua rau tib neeg muaj kev nkag siab ntawm high-end simplicity thiab zam yav tom ntej (ntawm chav kawm, yuav tsum tau saib xyuas ntau dua yog tias cov ntiv tes tau yooj yim sab laug).
3. Hlau kos duab
Hlau hlau kos duab yog cov txheej txheem tsim ntawm ntau zaus scraping aluminium daim hlau tawm ntawm kab nrog cov ntawv xuab zeb. Hlau daim duab tuaj yeem muab faib ua cov duab kos ncaj nraim, random hlau kos duab, muab kauv hlau kos duab thiab xov hlau kos duab. Cov txheej txheem hlau hlau kos duab tuaj yeem ua kom pom tseeb txhua qhov ntawm cov hlau zoo, kom cov hlau matt tuaj yeem muaj cov plaub hau zoo. Cov khoom muaj kev nkag siab ntawm kev zam thiab thev naus laus zis.
4. High gloss txiav
Lub tshuab engraving precision yog siv los txhawb lub pob zeb diamond cutter ntawm kev kub ceev rotating (feem ntau 20000 rpm) precision engraving tshuab spindle los txiav qhov chaw, tsim cov ntsiab lus hauv zos ntawm cov khoom nto. Qhov ci ntsa iab ntawm kev txiav cov ntsiab lus yog cuam tshuam los ntawm qhov ceev ntawm kev xyaum milling. Qhov kev xyaum nrawm dua yog, qhov ci ntsa iab ntawm kev txiav cov ntsiab lus yuav yog. Ntawm qhov tsis sib xws, qhov tsaus dua qhov tseem ceeb yuav yog thiab cov cuab yeej kab yuav yooj yim tsim.
5. Anodizing
Anodic oxidation yog hais txog electrochemical oxidation ntawm hlau los yog alloys. Raws li cov khoom siv electrolyte thiab cov txheej txheem tshwj xeeb, txhuas thiab nws cov alloys tsim ib txheej ntawm oxide zaj duab xis ntawm txhuas cov khoom (anodes) nyob rau hauv qhov kev txiav txim ntawm kev siv tam sim no. Anodizing tuaj yeem tsis tsuas yog daws qhov tsis xws ntawm aluminium hardness thiab hnav tsis kam, tab sis kuj ua rau lub neej kev pab cuam ntawm txhuas thiab txhim kho nws qhov zoo nkauj. Nws tau dhau los ua ib feem tseem ceeb ntawm kev kho aluminium nto thiab yog qhov siv dav tshaj plaws thiab cov txheej txheem ua tiav tam sim no.