Aluminium seem rau dov qhov rooj
khoom Paub meej
Dub anodized txhuas seem rau dov qhov rooj, txheem AA10 microns ntawm anodizing zaj duab xis uas txaus rau corrosion kuj, tab sis kuj yuav ua kom zoo meej nto kho. Txawm li cas los xij, txhawm rau kom tsis txhob khawb tau yooj yim ntawm qhov chaw, peb tuaj yeem ua tus qauv AA15 microns ib yam nkaus. Aluminium seem rau dov qhov rooj ua los ntawm alloy 6063, temper T5, lub zog tensile ≥160MPa, pov thawj kev nyuaj siab ≥110MPa, HW hardness ≥8.5. Nrog 1.0mm thickness, cov qauv no muaj hardness zoo thiab lwm yam khoom, nws tsis yooj yim rau distorted, thiab peb tuaj yeem tsim cov thickness thiab qhov ntev raws li cov neeg siv khoom xav tau.
Nyob rau hauv daim duab, muaj kev tiv thaiv zaj duab xis rau saum npoo, nws yog peb cov txheej txheem pob los tiv thaiv nto ntawm aluminium extrusion, kom tsis txhob muaj khawb ntawm txhua qhov profile. Blank tiv thaiv zaj duab xis los yog nrog cov neeg siv cov ntaub ntawv tuam txhab tsis muaj teeb meem. Meanwhile, peb kuj qhwv cov ntawv xim av los yog shrink zaj duab xis rau txhua lub nras, tus neeg siv khoom tuaj yeem tsim cov khoom ntim khoom. Hauv ib lo lus, los tiv thaiv cov khoom zoo thaum lub sij hawm thauj mus los ntev thiab ua kom zoo nkauj muag hauv khw.
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