Dab tsi yog Daim Ntawv Thov Ntawm 6061 Aluminium Alloy?

Cov khoom siv ntawm 6061

1. Elemental synthesis ntawm cov ntaub ntawv

6061-T651 yog lub ntsiab alloy ntawm 6061 txhuas alloy. Cov khoom tseem ceeb ntawm 6061 aluminium alloy yog magnesium thiab silicon, tsim Mg2Si theem. Ntxiv ib qho nyiaj ntawm manganese thiab chromium tuaj yeem cuam tshuam qhov tsis zoo ntawm cov hlau; ib qho me me ntawm tooj liab lossis zinc tuaj yeem txhim kho lub zog ntawm cov hlau tsis muaj qhov txo qis nws cov corrosion kuj; Hauv cov khoom siv hluav taws xob, cov tooj liab me me tuaj yeem cuam tshuam qhov tsis zoo ntawm titanium thiab hlau. cuam ​​tshuam rau hluav taws xob conductivity. Zirconium lossis titanium tuaj yeem kho cov nplej thiab tswj cov qauv recrystallized; txhawm rau txhim kho kev ua haujlwm txiav, txhuas thiab bismuth tuaj yeem ntxiv. Thaum Mg2Si yaj hauv txhuas, nws muab cov khoom siv dag zog rau lub hnub nyoog-hardening. 6061 aluminium alloy muaj magnesium thiab silicon ua cov ntsiab lus tseem ceeb. Nws muaj lub zog nruab nrab, zoo corrosion kuj, zoo weldability, thiab zoo oxidation nyhuv.

2. Kev ua tau zoo

6061 aluminium alloy yog nyiam los ntawm kev lag luam thiab kev tsim khoom vim nws cov khoom ua haujlwm zoo heev. Nws cov khoom siv ua rau nws zoo tagnrho rau ntau yam kev ua haujlwm xws li sawing, drilling thiab milling. 6061 aluminium alloy muaj qhov hardness nruab nrab thiab lub zog thiab tuaj yeem tswj xyuas qhov tseeb qhov tseeb thiab qhov chaw tiav thaum lub tshuab ua haujlwm. Nws cov kev ua haujlwm tsis zoo yog tsawg, ua rau cov txheej txheem txiav du thiab tsis ua rau cov cua sov ntau dhau los yog cov cuab yeej hnav, yog li txuas lub cuab yeej lub neej thiab txhim kho kev ua haujlwm.

Thaum sawing, 6061 aluminium alloy tuaj yeem txiav mus rau qhov xav tau qhov loj me sai thiab raug, kom ntseeg tau tias ntug ntawm lub workpiece yog tiaj tus. Thaum drilling, nws zoo machinability tso cai rau high-precision qhov txoj kab uas hla tswj, thiab cov khoom yog tsis yooj yim rau tawg los yog burrs. Tsis tas li ntawd, 6061 aluminium alloy qhia tau hais tias muaj kev ruaj ntseg zoo thaum milling, thiab cov duab meej thiab cov geometry nyuaj tuaj yeem tau yooj yim.

3. Corrosion kuj

6061 aluminium alloy stands nyob rau hauv ntau yam kev siv rau nws zoo heev corrosion kuj thiab muaj peev xwm tuav ruaj khov kev ua tau zoo nyob rau hauv ntau yam complex ib puag ncig. Nws qhov kev tiv thaiv corrosion feem ntau yog vim nws cov khoom siv hlau sab hauv, xws li qhov tsim nyog piv ntawm magnesium thiab silicon, uas ua rau 6061 aluminium alloy ua tau zoo nyob rau hauv atmospheric ib puag ncig, marine ib puag ncig, thiab qee cov tshuaj lom neeg. Qhov saum npoo ntawm 6061 aluminium alloy tuaj yeem tsim cov oxide zaj duab xis tuab. Cov oxide zaj duab xis no zoo cais tawm sab nraud corrosive media thiab tiv thaiv ntxiv oxidation thiab corrosion ntawm cov khoom, yog li ncua kev pab cuam lub neej ntawm cov khoom.

4. Siab toughness

Vim nws qhov tshwj xeeb muaj pes tsawg leeg thiab cov qauv, 6061 aluminium alloy nthuav tawm siab toughness, tso cai rau nws kom muaj kev ruaj ntseg zoo thaum raug poob siab lossis kev co. Qhov toughness no los ntawm kev sib faib ntawm nws cov qauv sab hauv thiab qhov tsim nyog piv ntawm cov ntsiab lus alloy, tshwj xeeb tshaj yog kev sib xyaw ntawm magnesium thiab silicon, ua kom ruaj khov Mg2Si theem, uas tsis tsuas yog muab cov hlau ntau dua lub zog tab sis kuj txhim kho nws txoj kev tawg. kev ua tau zoo.

5. Formability

6061 aluminium alloy paub txog nws cov formability zoo heev thiab tuaj yeem ua tau yooj yim rau hauv ntau yam duab los ntawm ntau hom kev ua haujlwm. Vim qhov tshwj xeeb piv ntawm nws cov khoom siv alloy, 6061 aluminium alloy pom zoo plasticity nyob rau hauv ob qho tib si txias thiab kub ua hauj lwm tej yam kev mob, muab nws zoo heev ua hauj lwm nyob rau hauv kev tsim cov txheej txheem xws li stamping, dabtsi yog khoov, kos duab thiab sib sib zog nqus daim duab. Cov hlau no muaj qhov qis qis thaum ua tiav, uas tiv thaiv kev pib thiab nthuav tawm ntawm cov kab nrib pleb thaum tuav lub zog siab, kom ntseeg tau qhov zoo thiab kev ncaj ncees ntawm cov khoom tiav.

Kev siv cov khoom siv 6061

tsheb sib dhos

Hauv kev lag luam tsheb, 6061 aluminium alloy yog dav siv hauv kev tsim cov khoom tseem ceeb xws li cov ncej, lub log, thiab lub cav qhov chaw. Vim nws lub teeb yuag, siab zog thiab zoo heev corrosion kuj, no alloy pab txhim kho cov roj efficiency thiab kev nyab xeeb ntawm tsheb.

1. Kev tsim vaj tsev

Nyob rau hauv lub tshav pob ntawm architectural kho kom zoo nkauj, 6061 aluminium alloy tau dav siv vim nws cov corrosion kuj zoo heev, muaj zog txaus thiab kev ua tau zoo heev. Nws feem ntau yog siv rau hauv lub tsev thav duab, qhov rooj, qhov rais, tshem tawm ceilings thiab cov hniav zoo nkauj, ua rau nws yog ib qho khoom siv zoo tshaj plaws hauv kev tsim kho.

2. Electronic vaj tse thiab radiator

Hauv kev lag luam hluav taws xob, 6061 aluminium alloy feem ntau yog siv los tsim cov casings thiab radiators rau ntau yam khoom siv hluav taws xob xws li laptops thiab xov tooj ntawm tes. Nrog nws cov hluav taws xob zoo conductivity thiab corrosion kuj, cov hlau no tuaj yeem txhim kho tag nrho cov khoom siv hluav taws xob thiab txuas ntxiv lawv lub neej kev pab.

4.Aerospace

6061 aluminium alloy yog dav siv nyob rau hauv aerospace teb thiab feem ntau yog siv los tsim cov khoom tseem ceeb xws li aircraft tawv, fuselage thav duab, kab teeb, rotors, propellers, roj tso tsheb hlau luam, phab ntsa panels, thiab tsaws iav struts.