Yuav ua li cas xaiv cov khoom siv aluminium kom ua tau ntaub thaiv npog txhuas?
Tam sim no, cov ntaub ntawv aluminium siv nyob rau hauv kev ua lag luam ntawm 1 series txog 8 series. Ntau tshaj li 90% ntawm cov ntaub ntawv txhuas extruded tau tsim nrog 6 series alloys. Lwm 2 series, 5 series thiab 8 series alloys tsuas yog extruded ob peb.
1XXX txhais tau ntau tshaj li 99% ntshiab aluminium series, xws li 1050, 1100, 1 series aluminium muaj cov khoom zoo yas, kho tau zoo saum npoo av, thiab qhov zoo tshaj plaws xeb ntawm cov txhuas alloys. Nws lub zog yog tsawg, thiab txhuas ntawm 1 series yog qhov muag, feem ntau yog siv rau cov khoom dai lossis cov chaw sab hauv.
2XXX txhais tau tias txhuas-tooj ??hlau alloy series. Piv txwv li, 2014, nws yog tus muaj siab hardness tab sis tsis xeb ua hauj. Ntawm lawv, tooj liab muaj cov ntsiab lus siab tshaj plaws. 2000 series txhuas pas nrig yog aviation aluminium cov ntaub ntawv thiab tsis siv ntau hauv kev lag luam. Cov.
3XXX txhais tau tias txhuas-manganese alloy series, xws li 3003 thiab 3000 series aluminium pas nrig feem ntau yog ua los ntawm manganese, thiab feem ntau yog siv los ua cov tso tsheb hlau luam, cov tso tsheb hlau luam, kev tsim kho ua ntu, cov cuab yeej siv, thiab lwm yam rau cov khoom ua kua.
4XXX txhais tau tias aluminium-silicon alloy series, xws li 4032, 4 series aluminium yog cov khoom tsim kho, cov khoom siv tshuab, cov khoom siv forging, cov ntaub ntawv vuam; qis melting point, zoo corrosion tsis kam, kub kuj thiab hnav kuj.
5XXX txhais tau tias txhuas-magnesium alloy series. Piv txwv li, 5052，5000series cov pas nrig txhuas siv nrog cov khoom siv feem ntau siv cov txhuas pob zeb phaj. Lub ntsiab keeb yog magnesium. Kev siv ntau hauv lub xov tooj txawb yog 5052, uas yog cov sawv cev rau feem ntau nrog nruab nrab lub zog thiab kev tiv thaiv kev xeb, vuam thiab kev tsim qauv yog qhov zoo, feem ntau yog siv cov casting molding txoj kev, tsis haum rau extrusion molding.
6XXX yog hais txog cov txhuas-magnesium-silicon alloy series, xws li 6061 t5 lossis t6, 6063, uas yog cov tshuaj tiv thaiv tshav kub-aluminium ntawv txhuas nrog lub zog loj thiab corrosion tsis kam, thiab tsim nyog rau cov ntawv thov nrog siab yuav tsum tau ua rau kev xeb thiab oxidation. Kev ua haujlwm zoo, yooj yim txheej thiab txheej txheem zoo.
7XXX sawv rau txhuas-zinc alloy series, xws li 7001, uas feem ntau muaj cov zinc. 7000 series aluminium alloy sawv rau 7075. Nws kuj belongs rau hauv aviation series. Nws yog ib qho aluminium-magnesium-zinc-tooj ??liab alloy thiab kub-kho tau alloy. Nws yog ib qho super hard aluminium alloy nrog zoo hnav tsis kam.
8XXX qhia txog lub zog hluav taws xob tsis yog lwm qhov saum toj no. Cov feem ntau siv 8000 series txhuas alloy yog 8011, uas belongs rau lwm cov koob. Feem ntau ntawm cov ntawv thov yog cov ntawv ci txhuas, thiab nws tsis nquag siv rau hauv kev tsim cov ntawv hlau txhuas.
Tsuas yog los ntawm kev xaiv cov khoom siv aluminium yog peb tuaj yeem ua cov khoom lag luam zoo thiab zoo.
Cov hauv qab no tsom mus rau cov yam ntxwv ntawm 6 series txhuas alloy profiles:
Qhov 6 series aluminium alloy profiles yog mas magnesium thiab silicon. Series 6 txhuas yog tam sim no feem ntau siv cov alloy.
Ntawm cov 6 series aluminium cov ntaub ntawv, 6063 thiab 6061 yog siv feem ntau, thaum lwm tus 6082, 6160 thiab 6463 tau siv tsawg dua. 6061 thiab 6063 feem ntau siv hauv xov tooj ntawm tes. Ntawm lawv, 6061 muaj lub zog siab dua 6063. Cov hlau nplaum tuaj yeem siv los nrum ntau cov txheej txheem nyuaj thiab tuaj yeem siv ua ntu nrog buckles.
Cov yam ntxwv:
6 series txhuas muaj nruab nrab lub zog, zoo corrosion tsis kam, vuam kev ua tau zoo thiab cov txheej txheem kev ua tau zoo (yooj yim kom tau extruded), thiab kuj zoo oxidation thiab xim ua tau zoo.
Ntau yam thov:
cov cuab yeej hloov hluav taws xob (xws li: lub tsheb nqa khoom racks, qhov rooj, qhov rai, lub cev tsheb, cov dab dej kub, thiab lub thawv ntim khoom).
