Niaj hnub no, cia peb tham txog cov hlau uas yog ubiquitous hauv peb lub neej-txhuas. Aluminium (Txhuas), nrog lub cim tseem ceeb al, yog cov khoom siv hluav taws xob, thiab cov hluav taws xob tsis zoo, ua rau nws siv tau dav hauv ntau daim teb.
Aluminium yog qhov ntau tshaj plaws yog xim hlau hauv lub ntiaj teb crust, tom qab oxygen thiab silicon. Nws qhov ceev yog qhov tsawg, thiab nws cov kev ntxhib los mos yog cov muag muag tab sis nyuaj dua cov magnesium, nrog lub zog zoo-rau-qhov hnyav piv. Cov khoom no ua cov khoom tseem ceeb hauv kev tsim khoom, tsheb tsim, kev lag luam kev tsim kho, cov khoom siv ntim, ntim khoom, thiab ntau lwm yam kev lag luam.
Hauv kev tsim kho kev tsim kho, cov ntaub ntawv txhuas tau siv nyob rau hauv cov qhov rooj, qhov rai, cov ntaub ntawv sib dhos, thiab cov huab cua zoo thiab yooj yim ntawm kev ua. Nrog kev nrawm nrawm ntawm thoob ntiaj teb Ubanization, qhov kev thov rau txhuas hauv kev tsim kho nyob ruaj khov thiab loj hlob. Qhov saum npoo ntawm txhuas muaj cov yeeb yaj kiab ntom nti uas tiv thaiv cov khoom siv tshuaj pleev cov tshuaj, khoom siv kho mob, khoom siv roj, roj thiab lwm yam.
Aluminium kuj muaj cov ntawv thov loj heev hauv cov khoom siv hluav taws xob thiab ntim khoom lag luam ntim khoom. Hauv cov khoom siv hluav taws xob, txhuas yog siv rau cua sov so thiab cov phiaj xwm, uas tuaj yeem cuam tshuam cov cua sov thiab tiv thaiv cov khoom siv sab hauv los ntawm overheating kev puas tsuaj. Hauv kev ntim khoom, txhuas ntawv ci, vim nws cov teeb meem zoo, muaj peev xwm ua tau zoo cais lub teeb, oxygen, thiab noo noo-peb lub ntsiab uas feem ntau ua rau cov khoom noj lwj. Los ntawm kev cais tawm cov xwm txheej no, cov ntaub ntawv ntim tau tuaj yeem txuas lub txee lub neej thiab saj nws cov khoom noj kom zoo thiab kev nyab xeeb hauv cov zaub mov thiab cov ntaub ntawv ntim khoom noj.
Vim tias nws lub zog sib quas tawm, thiab yooj yim ntawm kev lag luam, ua ib cov ntaub ntawv zoo rau kev tsim khoom sib txawv thiab kev ua haujlwm siab cov txheej txheem aluminium. Nws ua tau raws li cov kev xav tau ntawm ntau yam kev lag luam xws li kev zoo nkauj thiab khw muag khoom, cuab yeej ua ke, thiab yog qhov kev nyiam hluav taws xob, thiab yog qhov ntsuas hluav taws xob zoo siab rau qhov ntsuas siab. Nyob rau hauv cov zaub mov, tshuaj, thiab lwm yam teb, ib tus neeg siv cov khoom siv txhuas, thiab cov khoom muaj kev tiv thaiv, thiab kev ua haujlwm thermal rwb thaiv tsev.
Qhov kev thov thoob plaws ntawm cov neeg txhuas kis hauv ntau thaj teb yog inseparable los ntawm lawv yooj yim ntawm kev ua. Aluminium thiab nws cov aluminium feem ntau muaj cov ntsej muag zoo thiab tuaj yeem ua tiav tau yooj yim rau hauv ntau cov duab thiab ntau los ntawm kev siv cov ntaub yas xws li dov, kev ncab, thiab kev tso cai, thiab kev tso tawm, thiab zam txim. Cov txheej txheem ua no tsis tsuas yog ua kom pom qhov tseeb ntawm cov khoom lag luam thiab cov kws kho mob ntawm cov khoom tab sis kuj tau ua kom tau zoo meej kom tau raws li cov khoom siv nyuaj.
Feem ntau, raws li lub teeb yuag thiab muaj zog heev hlau, txhuas tau pom ntau yam ntawm cov ntawv thov kev cia siab hauv ntau thaj teb. Nws cov khoom tshwj xeeb tsis yog ua tau raws li cov kev thov ua ntau yam tab sis kuj txhawb txoj kev txhim kho thiab kev tsim kho tshiab ntawm kev lag luam. Kuv vam tias dhau ntawm blog, koj tuaj yeem muaj kev nkag siab tob ntawm txhuas thiab paub txog qhov tseem ceeb ntawm cov hlau no hauv peb lub neej.
Sab saum toj ntawm nplooj ntawv
Lub Sijhawm Post: Nov-22-2024
