AUTOMOBILE
Lub ntsiab zoo ntawm aluminium alloys piv rau cov pa hlau cov ntaub ntawv rau kev tsim cov khoom thiab cov tsheb sib dhos yog cov hauv qab no: lub zog tsheb ntau dua tau txais los ntawm lub tsheb qis dua, txhim kho rigidity, txo qhov ceev (qhov hnyav), txhim kho cov khoom ntawm qhov kub thiab txias, tswj thermal expansion coefficient, ib tug neeg sib dhos, txhim kho thiab kho hluav taws xob kev ua tau zoo, txhim kho hnav tsis kam thiab zoo suab nrov attenuation. Granular aluminium composite cov ntaub ntawv, uas yog siv rau hauv kev lag luam tsheb, tuaj yeem txo qhov hnyav ntawm lub tsheb thiab txhim kho ntau yam ntawm nws cov kev ua tau zoo, thiab tuaj yeem txo cov roj noj, txo cov pa phem, thiab ua kom lub neej ntev thiab / lossis kev siv lub tsheb. .
Aluminium yog siv nyob rau hauv kev lag luam tsheb rau lub tsheb thav duab thiab lub cev, hluav taws xob thaiv, lub log, lub teeb, xim, kis tau tus mob, cua txias condenser thiab cov kav dej, cov cav tov (piston, radiator, lub tog raj kheej taub hau), thiab hlau nplaum (rau speedometers, tachometers, thiab airbags).
Siv aluminium es tsis yog hlau hauv kev tsim cov tsheb muaj ntau qhov zoo:
Cov txiaj ntsig kev ua haujlwm: Nyob ntawm cov khoom, Aluminium feem ntau yog 10% mus rau 40% sib zog dua hlau. Aluminium tsheb muaj kev nrawm dua, nres, thiab tuav. Aluminium lub hardness muab cov neeg tsav tsheb ntau ceev thiab tswj tau zoo. Aluminium's malleability tso cai rau cov neeg tsim qauv tsim lub tsheb tsim kom zoo rau kev ua tau zoo tshaj plaws.
Cov txiaj ntsig kev nyab xeeb: Thaum muaj kev sib tsoo, txhuas tuaj yeem nqus tau ob zaug lub zog piv rau cov hlau sib npaug. Aluminium tuaj yeem siv los ua kom qhov loj me thiab lub zog adsorption efficiency ntawm lub tsheb pem hauv ntej thiab sab nraub qaum, txhim kho kev nyab xeeb yam tsis ntxiv qhov hnyav. Lub tsheb tsim nrog lub teeb yuag aluminium xav tau kev nres luv luv, uas pab tiv thaiv kev sib tsoo.
Cov txiaj ntsig ib puag ncig: Tshaj li 90% ntawm cov khoom siv hluav taws xob hauv tsheb tau rov qab thiab rov ua dua. 1 tuj ntawm cov khoom siv rov ua dua tshiab tuaj yeem txuag hluav taws xob zoo ib yam li 21 lub thoob roj. Thaum piv rau cov hlau, kev siv txhuas hauv tsheb tsim ua rau 20% qis dua lub neej CO2 hneev taw. Raws li Lub Koom Haum Aluminium Daim ntawv qhia Lub ntsiab ntawm Sustainability, hloov lub nkoj ntawm cov tsheb hlau nrog cov tsheb txhuas yuav txuag tau 108 lab cov roj crude thiab tiv thaiv 44 lab tons ntawm CO2.
Roj efficiency: Cov tsheb uas muaj txhuas alloy tuaj yeem ncav cuag 24% sib dua li cov tsheb uas muaj cov khoom siv hlau. Qhov no ua rau 0.7 nkas loos roj-txuag ib 100 mais, lossis 15% tsawg zog siv dua li cov tsheb hlau. Kev txuag roj zoo sib xws tau ua tiav thaum txhuas siv hauv hybrids, diesel, thiab hluav taws xob tsheb.
Durability: Lub tsheb nrog cov khoom siv txhuas muaj lub neej ntev dua thiab yuav tsum muaj kev saib xyuas corrosion tsawg. Aluminium Cheebtsam yog tsim rau cov tsheb khiav hauv ib puag ncig huab cua, xws li tsheb khiav tawm thiab tub rog.
