Niaj hnub no, cia peb tham txog ib yam hlau uas nyob txhua qhov chaw hauv peb lub neej—txhuas. Txhuas (Aluminium), nrog rau lub cim Al, yog ib hom hlau dawb uas tsis yog tsuas yog ua kom pom kev zoo, kev ua hluav taws xob zoo, thiab kev ua kom sov zoo xwb tab sis kuj muaj ntau yam khoom siv lub cev thiab tshuaj lom neeg tshwj xeeb, ua rau nws siv dav hauv ntau qhov chaw.
Aluminium yog cov hlau uas muaj ntau tshaj plaws hauv lub ntiaj teb lub plhaub, tom qab oxygen thiab silicon. Nws qhov ceev yog qhov tsawg, thiab nws cov qauv yog mos tab sis nyuaj dua magnesium, nrog rau qhov sib piv zoo ntawm lub zog thiab qhov hnyav. Cov yam ntxwv no ua rau aluminium yog cov khoom siv tseem ceeb hauv kev tsav dav hlau, kev tsim tsheb, kev lag luam kev tsim kho, khoom siv hluav taws xob, cov ntaub ntawv ntim khoom, thiab ntau lwm yam kev lag luam.
Hauv kev lag luam kev tsim kho, cov khoom siv txhuas siv dav hauv qhov rooj, qhov rai, phab ntsa ntaub thaiv, thiab cov qauv txhawb nqa vim lawv tiv taus huab cua zoo thiab yooj yim ua. Nrog rau kev nce qib ntawm kev loj hlob hauv nroog thoob ntiaj teb, qhov kev thov rau txhuas hauv kev lag luam kev tsim kho tseem ruaj khov thiab loj hlob. Qhov saum npoo ntawm txhuas muaj cov zaj duab xis tiv thaiv oxide ntom ntom uas tiv thaiv kev xeb hlau, yog li nws kuj siv dav hauv kev tsim cov tshuaj reactors, cov khoom siv kho mob, cov khoom siv tub yees, cov khoom siv roj refining, thiab lwm yam.
Aluminium kuj muaj ntau daim ntawv thov hauv kev lag luam hluav taws xob thiab ntim khoom. Hauv kev lag luam hluav taws xob, aluminium yog siv rau cov dab dej kub thiab cov thawv, uas tuaj yeem ua kom sov thiab tiv thaiv cov khoom sab hauv los ntawm kev puas tsuaj ntau dhau. Hauv kev ntim khoom, aluminium ntawv ci, vim nws cov khoom thaiv zoo, tuaj yeem cais lub teeb, oxygen, thiab dej noo - peb yam tseem ceeb uas feem ntau ua rau cov zaub mov puas tsuaj. Los ntawm kev cais cov yam no, cov ntaub ntawv ntim aluminium tuaj yeem ntev lub txee ntawm cov zaub mov thiab tswj nws cov ntsiab lus thiab saj, yog li ua kom cov khoom zoo thiab kev nyab xeeb hauv cov zaub mov thiab tshuaj ntim.
Vim nws lub zog sib dua, tiv taus corrosion, thiab yooj yim ua, txhuas kuj siv dav hauv kev lag luam txhuas, ua cov khoom siv zoo tagnrho rau kev tsim cov txhuas ntau yam thiab ua tau zoo. Nws ua tau raws li qhov xav tau ntawm ntau yam lag luam xws li kev zoo nkauj thiab salons, kev sib xyaw ua ke ntawm cov cuab yeej, cov cuab yeej siv, thiab kev sib txuas lus hluav taws xob, thiab yog lub plhaub nyiam rau cov cuab yeej siv siab. Hauv cov khoom noj, tshuaj, thiab lwm yam teb, cov txhuas kuj siv rau kev khaws cia, thauj mus los, thiab muag cov khoom cuam tshuam vim lawv cov dej noo zoo, cov khoom tiv thaiv, thiab kev ua haujlwm rwb thaiv tsev thermal.
Kev siv dav dav ntawm cov thawv txhuas hauv ntau qhov chaw tsis tuaj yeem sib cais los ntawm lawv qhov yooj yim ntawm kev ua tiav. Aluminium thiab nws cov alloys feem ntau muaj cov yas zoo thiab tuaj yeem ua tiav tau yooj yim rau ntau yam duab thiab qhov ntau thiab tsawg los ntawm cov txheej txheem ua yas xws li dov, extruding, ncab, thiab forging. Cov txheej txheem ua tiav no tsis yog tsuas yog ua kom muaj qhov tseeb ntawm qhov ntev thiab cov khoom siv kho tshuab ntawm cov khoom tab sis kuj muab qhov zoo ntawm qhov chaw kom tau raws li ntau yam kev thov nyuaj.
Feem ntau, ua ib yam hlau uas tsis hnyav thiab muaj zog, txhuas tau ua pov thawj tias muaj ntau yam kev siv tau hauv ntau qhov chaw. Nws cov yam ntxwv tshwj xeeb tsis yog ua tau raws li ntau yam kev xav tau ntawm kev siv tab sis kuj txhawb kev txhim kho thiab kev tsim kho tshiab ntawm cov lag luam cuam tshuam. Kuv vam tias los ntawm cov blog no, koj tuaj yeem nkag siab tob txog txhuas thiab paub txog qhov tseem ceeb ntawm cov hlau no hauv peb lub neej.
Sab saum toj ntawm nplooj ntawv
Lub sijhawm tshaj tawm: Kaum Ib Hlis-22-2024
