Aluminium tuag casting, raws li kev siv tau zoo thiab siv dav hlau ua txheej txheem, muaj qhov zoo ntawm cov hauv qab no:
Lub teeb yuag thiab lub zog siab: Aluminium alloys muaj qhov ntom ntom (kwv yees li 1/3 ntawm cov hlau), uas ua rau cov khoom sib zog sib dua- nrum qhov chaw. Qhov no ua rau lawv tsim nyog rau kev lag luam uas yuav tsum tau txo qhov hnyav, xws li tsheb thiab aerospace. Tsis tas li ntawd, los ntawm kev sib xyaw ua ke (xws li, ntxiv silicon, tooj liab, thiab magnesium) thiab cov txheej txheem kho cua sov, lub zog tensile ntawm txhuas tuag- nrum qhov chaw tuaj yeem ncav cuag 200-350 MPa, ua tau raws li qhov xav tau ntawm cov khoom siv muaj zog.
Cov thermal conductivity thiab Dissipation zoo heev: Aluminium lub thermal conductivity (kwv yees li 237 W / m·K) yog siab tshaj ntawm cov hlau thiab tooj liab, ua kom muaj cua sov hloov mus thoob plaws hauv cov khoom thiab tiv thaiv kev kub ntxhov hauv cheeb tsam. Cov yam ntxwv no ua rau nws muaj txiaj ntsig zoo dua qub hauv cov ntawv thov uas yuav tsum tau ua kom muaj cua sov zoo, xws li lub cav thaiv, radiators, thiab LED teeb vaj tse.
Tus nqi zoo tshaj -Kev ua tau zoo: Tus nqi ntawm aluminium alloy raw cov ntaub ntawv yog qis dua cov tooj liab thiab stainless hlau, thiab tuag- txheej txheem casting tso cai rau ze rau -net-puab txoj kev, txo cov kauj ruam tom ntej. Raws li kev lag luam cov ntaub ntawv, tag nrho cov nqi ntawm txhuas tuag- casting qhov chaw yog 15% -30% qis dua ntawm cov hlau qhov chaw, thaum nce ntau lawm efficiency ntau tshaj 30%, ua rau nws haum rau loj ntau lawm.
Corrosion Resistance thiab Ntev Lifespan: Aluminium alloy nto ib txwm ua cov oxide zaj duab xis, muab kev tiv thaiv corrosion zoo dua piv rau cov pa roj carbon zoo tib yam. Kev kho deg xws li anodizing thiab txau tuaj yeem txuas ntxiv nws lub neej kev pab cuam, ua rau nws haum rau qhov chaw sab nraum zoov lossis qhov chaw ntub dej.
High Design Freedom: Tuag-casting tuaj yeem tsim cov txheej nyias nyias- phab ntsa tuab (phab ntsa thickness tsawg li 0.5mm) nrog qhov tseeb qhov tseeb (CT5-CT7 qib), txo cov kev sib dhos thiab txhim kho tag nrho cov khoom lag luam.
Kev tiv thaiv ib puag ncig thiab rov ua dua tshiab: Cov txhuas txhuas rov ua dua tus nqi ntau dua 90%, thiab kev ua haujlwm ntawm cov khoom siv rov ua dua tshiab yog ze rau ntawm cov nkauj xwb aluminium, ua raws li cov qauv tsim ntsuab.
