Yog alloy aluminium

Nyob rau hauv daim teb ntawm cov ntaub ntawv kev tshawb fawb thiab kev siv khoom siv, muaj kev tsis meej pem txog kev sib raug zoo ntawm "alloy" thiab "aluminium". Cov lus nug nquag yog: yog alloy aluminium? Txhawm rau muab nws yooj yim, alloy txhuas yog hais txog txhuas alloys- ib hom khoom tsim los ntawm kev ntxiv lwm yam kom ntshiab aluminium txhawm rau txhim kho nws cov kev ua tau zoo. Nws tsis yog qhov ntshiab txhuas, tab sis ib qho khoom siv ua haujlwm tau los ntawm txhuas nrog cov khoom siv txhim kho los ntawm kev siv. Kab lus no yuav piav qhia meej txog ntawm Alloy Alloy Alloy Txhuas, nws qhov sib txawv ntawm cov ntshiab txhuas, thiab nws cov yam ntxwv tseem ceeb.
Ua ntej, nws yog qhov tsim nyog los qhia meej cov tswv yim tseem ceeb: ntshiab txhuas yog ib lub cim hlau nrog cov tshuaj lom neeg ntawm ntau dua 99.0%. Nws muaj qhov zoo ntawm lub teeb yuag, kev ua haujlwm zoo thiab corrosion tsis zoo, tab sis nws yooj yim rau deform nyob rau hauv kev ntxhov siab, uas txwv nws daim ntawv thov hauv cov txheej txheem. Alloy aluminium, ntawm qhov tod tes, yog khoom ua los ntawm kev ntxiv tus tooj liab, cua daj tais, thiab lwm yam) kom ntshiab txhuas los ntawm smelting thiab kev ua. Cov ntsiab lus sib txuas lus sib cuam tshuam nrog txhuas kom tsim cov microstructure, yog li kev txhim kho microstructure, hardness, hnav tsis kam, lossis lwm yam khoom ntawm cov khoom.
Qhov tseem ceeb ntawm kev txawv alloy txhuas los ntawm ntshiab aluminium nyob hauv nws cov tshuaj lom neeg muaj kev sib xyaw ua ke thiab kev ua tau zoo. Los ntawm cov kev pom ntawm cov tshuaj muaj pes tsawg leeg, ntshiab txhuas muaj yuav luag tsuas yog aluminoy aluminium muaj ib qho kev faib ua feem ntawm cov ntsiab ntawm alloy. Piv txwv li, 6061 alloy alloy, ib qho alloy aluminium txhuas, muaj txog 0.4-0.8% silicon thiab 0.8-1.2% Magnesium; 7075 txhuas alloy, paub rau nws lub zog siab, muaj 5.1-6.1% zinc, 2.1-2.9% Magnesium thiab 1.2-2.0% tooj liab. Cov ntsiab lus tso cai no tsis tau ntxiv. Lawv cov hom thiab cov feem sib zog yog tsim qauv tsim raws li kev xav tau ntawm cov khoom siv.
Nyob rau hauv cov nqe lus ntawm kev ua tau zoo, alloy txhuas tau pom tseeb zoo tshaj txhuas. Siv lub zog ua ib qho piv txwv, lub zog tensile ntawm 6061 {{{{{{{{{{{{{{{{{{{{{{{} Qhov no ua rau tagnrho cov xim txhuas tau siv hauv cov txheej txheem uas yuav tsum tau load-cov kabmob, xws li chasss aircraft, thiab caj ces tshuab. Tsis tas li ntawd, qee qhov alloy aluminium kuj tau txhim kho corrosion tsis kam. Piv txwv li, 5052 alloy alloy, uas muaj 2.2-2.8% magnesium, muaj feem ntau siv los ua nkoj seem thiab cov ntug hiav txwv argineering cov khoom.
Alloy Txhuas muaj ntau txoj kev faib tawm. Raws li kev ua tiav, nws tuaj yeem muab faib ua wrought aluminium alloy thiab nrum txhuas alloy. Wreting aluminium alloy yog ua tiav los ntawm dov, extrusion, forging thiab lwm txoj kev, thiab yog tsim nyog rau kev ua daim hlau, kav dej thiab lwm yam khoom; Nrum Aluminium alloy muaj cov kua zoo thiab haum rau casting complex {2} Daim duab puab zoo xws li cav lub tog raj kheej block thiab iav thawv. Raws li kev kho cua sov, nws tuaj yeem faib ua cua sov {}}}}}} nrhiav kom muaj zog aluminium alloy. Kub -} Kho lub zog Aluminoy (xws li 2000 Series, 6000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 Series, 7000 series Tsis - kub-}}} series kho kom zoo li qub (xws li 1000 series, 5000 series, 5000 series, 5000 series, 5000 series zoo nyob ntawm kev ua haujlwm txias los txhim kho nws lub zog.
Daim ntawv thov ntawm Alloy Aluminium khiav los ntawm yuav luag txhua thaj teb ntawm kev lag luam niaj hnub. Hauv Aerospace teb, 2024 aluminium alloy thiab 7075 aluminium alloy yog siv los ua cov dav hlau tis thiab tsaws lub zog vim tias lawv lub zog siab thiab lub teeb yuag; Hauv kev lag luam hauv tsheb, 5052 alloy alloy thiab 6061 alloy alloy yog siv los ua lub cev thiab chassis seem kom txo tau qhov hnyav ntawm lub tsheb thiab txhim kho kev siv roj; Hauv kev tsim kho, 6063 aluminium alloy yog siv los ua qhov rooj, qhov rai thiab kab thaiv phab ntsa vim tias nws zoo extrusion kev ua haujlwm thiab nto tiav; Nyob rau hauv lub teb hluav taws xob, 1050 alloy alloy (ib hom ntawm cov ntshiab txhuas nrog kev ua kom siab, tab sis qee zaum tau siv los ua kom sov li ntawm nws cov cua sov condal conductivity.
Nws yuav tsum tau qhia tias Alloy aluminium yog muab los ntawm ntshiab txhuas, nws tsis yog qhov yooj yim "sib xyaw" ntawm txhuas thiab lwm yam. Nws cov txheej txheem tsim khoom muaj feem cuam tshuam kev tswj hwm ntawm smelting kub, alloying keeb piv, thiab ua tiav thev naus laus zis. Piv txwv li, hauv theem smelting, nws yog ib qho tsim nyog los xyuas kom meej tias cov ntsiab lus alloy yog cov cuavyog faib rau hauv txhuas yaj kom tsis txhob cais; Nyob rau hauv kev kho cua sov, qhov kub thiab txias kho thiab kev laus yuav tsum tau nruj me ntsis tswj hwm kom paub tseeb tias lub zog txhawb nqa theem hauv cov alloy yog tusyees precipitated. Tsuas yog los ntawm kev ua haujlwm zoo li no tuaj yeem alloy txhuas uas muaj ruaj khov thiab txhim khu kev qha ua tau zoo.
Hauv kev xaus, Alloy Aluminium tsis yog ntshiab txhuas, tab sis lub siab - Kev ua tau zoo cov khoom tsim los ntawm kev ntxiv cov khoom siv. Nws tau txais qhov zoo ntawm cov txhuas xws li lub teeb yuag thiab corrosion tsis kam, thiab ua rau qhov tsis muaj peev xwm ntawm cov ntshiab txhuas hauv cov khoom siv neeg. Nws cov kev tshwm sim tau nthuav tawm cov ntaub ntawv muaj ntau yam ntawm cov ntaub ntawv niaj hnub los ntawm cov khoom siv txhua hnub yooj yim rau kev lag luam siab xws li aerospace thiab kev tsim khoom zoo. Rau cov lag luam thiab cov kws tshawb nrhiav koom nrog cov khoom xaiv thiab daim ntawv thov, nkag siab txog kev ua si tag nrho rau nws txoj kev ua tau zoo thiab txhawb kev lag luam tshiab. Nrog kev txhim kho cov cuab yeej txuas ntxiv ntawm cov khoom siv thev naus laus zis, ntau dua siab- Ention} Cov ntaub ntawv Alloy Txhuas Alloy yuav tsim, coj ntau ntxiv rau kev lag luam.