Tam sim no aluminium alloys tau siv dav hauv kev ua lag luam, suav nrog cov khoom lag luam aluminium, kev tsim vaj tsev aluminium, stamping aluminium, thiab txawm tias kev lag luam aerospace. Dab tsi yog qhov sib txawv ntawm cov npe sib txawv ntawm aluminium alloys? Cia' qhia luv luv hnub no;
Nws muaj ntau dua 99.00% txhuas, muaj cov khoom ua tau zoo, tiv taus xeb, ua haujlwm tau zoo, tsis muaj zog, thiab tsis tuaj yeem ntxiv dag zog los ntawm kev kho cua sov.
Scope ntawm daim ntawv thov: kev lag luam tshuaj lom neeg thiab lub hom phiaj tshwj xeeb. Cov cuab yeej siv tshuaj (1060), cov chaw lag luam thiab cov ntim khoom ntim khoom (1100)
2 series txhuas phaj nta:
Aluminium alloy nrog tooj liab ua lub ntsiab tseem ceeb alloying. Manganese, magnesium, txhuas thiab bismuth kuj tau ntxiv rau kev ua haujlwm tau zoo. Qhov tsis zoo: qhov hnyav hnyav intergranular nyiam.
Scope ntawm daim ntawv thov: kev lag luam aviation (2014 alloy), ntsia hlau (2011 alloy) thiab kev lag luam nrog kev pabcuam kub (2017 alloy).
Aluminium alloy nrog manganese ua lub ntsiab tseem ceeb tsis tuaj yeem ua kom muaj zog los ntawm kev kho cua sov, nrog kev txhim kho corrosion zoo, kev ua haujlwm tau zoo thiab yas zoo. Qhov tsis zoo: lub zog qis, tab sis lub zog tuaj yeem ua kom muaj zog los ntawm kev ua haujlwm txias, thiab nws yooj yim los tsim cov nplej ntxhib thaum lub sij hawm txhuam.
Scope ntawm daim ntawv thov: lub tshuab cua txias, tub yees, lub tsheb hauv qab thiab lwm lub plhaub uas xav tau kev tiv thaiv xeb, cov ntawv qhia cov kav dej tsis sib thooj (3003 alloy) siv dav hlau, cov kaus poom (3004 alloy).
4 series txhuas phaj nta:
Feem ntau yog silicon, tsis nquag siv aluminium alloy. Ntu 4 tuaj yeem ntxiv dag zog los ntawm kev kho cua sov, tab sis qee qhov tsis tuaj yeem kho cua sov.
Scope ntawm daim ntawv thov: nws yog cov khoom siv hauv tsev, cov khoom siv dag zog, cov ntaub ntawv forging thiab cov khoom siv vuam;
Feem ntau yog magnesium. Nws muaj kev tiv thaiv zoo, kev ua haujlwm vuam thiab lub zog qaug zog. Nws tsis tuaj yeem ntxiv dag zog los ntawm kev kho cua sov, tab sis tsuas yog tuaj yeem txhim kho los ntawm kev ua kom txias.
Scope ntawm daim ntawv thov: hauv kev ya dav hlau, xws li lub dav hlau roj tank, kab hlau txuas thiab lub tsho tiv thaiv mos txwv.
Feem ntau yog magnesium thiab silicon. Mg2Si yog lub zog tseem ceeb, nrog lub zog nruab nrab, tiv thaiv xeb zoo, ua haujlwm tau zoo, txheej txheem ua tau zoo (txheej txheem txheej txheej yooj yim) thiab ua kom muaj xim zoo oxidation. Nws yog cov khoom siv dav siv.
Daim ntawv thov thaj chaw: cov cuab yeej thauj mus los (xws li tsheb nra nra, qhov rooj, qhov rai, lub cev, lub dab cua sov, lub plhaub ntim khoom)
7 series txhuas phaj nta
Feem ntau yog zinc, tab sis qee zaum qee qhov me me ntawm magnesium thiab tooj liab tau ntxiv. Superhard aluminium alloy muaj zinc, txhuas, magnesium thiab tooj liab tooj liab, uas yog ze rau qhov nyuaj ntawm cov hlau. Kev nrawm nrawm yog qeeb dua li ntawm 6-series alloy thiab kev ua haujlwm vuam zoo.
Scope ntawm daim ntawv thov: Aviation (cov khoom siv dav hlau nqa khoom, tsaws iav), foob pob hluav taws, kiv cua, dav hlau.