Kev sib xyaw thiab cov khoom
Aluminium 6061 thiab 7075 sib txawv tshwj xeeb hauv ob qho tib si alloy muaj pes tsawg leeg thiab cov yam ntxwv ua haujlwm.6061 aluminiumyog paub zoo txog nws zoo heev corrosion kuj thiab weldability, uas ua rau nws ib tug nrov kev xaiv rau cov qauv kev siv thiab dav engineering lub hom phiaj. Piv txwv li,7075 aluminiumtau lees paub rau nws qhov zoo tshaj plaws lub zog thiab hardness, ua rau nws haum rau siab - kev ntxhov siab ib puag ncig xws li aerospace thiab kev siv tub rog.
Ib qho tseem ceeb ntawm qhov sib txawv ntawm 6061 thiab 7075 yuav tshwm sim thaum kuaj xyuas lawv cov lej lej.6061 belongs rau 6XXX seriesntawm aluminium alloys, thaum7075 yog cais nyob rau hauv 7XXX series. Qhov sib txawv ntawm cov alloy series ncaj qha qhia txog kev hloov pauv hauv lawv cov tshuaj muaj pes tsawg leeg.
6061 txhuas muaj feem ntau ntawm silicon, whereas 7075 txhuas nta cov ntsiab lus zinc ntau dua. Ob lub alloys kuj suav nrog cov nyiaj ntau ntawm magnesium. Txawm li cas los xij, thaum piv ncaj qha, 7075 sawv tawm vim nws cov zinc ntau dua, nrog rau me ntsis ntxiv magnesium thiab tooj liab cov ntsiab lus, uas ua rau nws lub zog zoo tshaj plaws.
Lub zog thiab Durability
6061 txhuas muab tag nrho lub zog zoo, txawm tias nws tsis ncav cuag lub zog ntawm 7075.7075 txhuas yog dav paub rau nws siab tensile thiab tawm los zog, ua rau nws nyiam cov khoom siv rau kev thauj khoom tseem ceeb -cov kabmob. Lub zog tawm los ntawm 7075 yog ze li ob npaug ntawm 6061, tso cai rau nws tiv taus kev ntxhov siab ntau dua thiab cuam tshuam yam tsis muaj deformation mus tas li. Qhov kev ua tau zoo no feem ntau cuam tshuam los ntawm nws cov ntsiab lus alloying thiab cov txheej txheem kho cua sov.
Hais tias,6061 txhuas yuav tsum tsis txhob suav hais tias tsis muaj zog. Nrog lub zog tawm los ntawm kwv yees li276 MPa ua, nws muab cov qauv kev ua tau zoo, piv rau -thiab tsuas yog qis dua - ntawm qee qhov qis - carbon steels. Qhov no ua rau 6061 qhov kev xaiv txhim khu kev qha rau ntau daim ntawv thov xav tau.
Machineability
Thaum nws los txog rau machining,6061 txhuas yog yooj yim ua hauj lwm nrog tshaj 7075. Nws qis hardness tso cai rau smoother txiav thiab ua rau nws zoo haum rau complex duab thiab precision machining. Txawm hais tias 7075 nyuaj rau tshuab vim nws lub zog siab dua thiab hardness, nws tseem tuaj yeem ua tiav siv cov cuab yeej tsim nyog thiab cov txheej txheem machining. Thaum kawg, machining yuav tsum ua lub luag haujlwm tseem ceeb hauv kev txiav txim siab qhov twg alloy yog qhov tsim nyog dua.
Daim ntawv thov
Feem ntau hu ua "structural aluminium,"6061 aluminium alloyyog ib qho ntawm feem ntau siv extrusion alloys. Nws yog feem ntau siv rau hauv cov khoom siv tsheb, tsheb kauj vab thav duab, thiab cov tshuab dav dav vim nws qhov zoo formability, yooj yim ntawm fabrication, thiab corrosion kuj. Tej kev lag luam thiab kev siv xws li:
Automotive Cheebtsam
Cov khoom siv hauv tsev thiab kev tsim kho
Industrial thiab manufacturing khoom
Kev siv dej hiav txwv
Cov khoom siv hluav taws xob
7075 txhuas,ntawm qhov tod tes, ua tau zoo hauv cov ntawv thov uas lub zog siab tshaj plaws thiab lub zog siab - rau - qhov hnyav piv yog qhov tseem ceeb. Nws yog feem ntau siv nyob rau hauv:
Aerospace cov qauv (xws li aircraft tis thiab fuselages)
Tsheb thauj mus los Cheebtsam rau automotive, rail, thiab marine sectors
Gears thiab shafts
Tswj thiab tswj li qub
Kev ua kis las thiab cov khoom siv ua haujlwm siab -
Machinery manufacturing
Fuse thiab qhov tseem ceeb ntawm cov qauv
Kev txiav txim siab nqi
Tus nqi feem ntau yog qhov tseem ceeb thaum xaiv ntawm 6061 thiab 7075 txhuas.6061 feem ntau yog kev lag luam ntau dua, ua tsaug rau nws qhov yooj yim ntawm kev ua haujlwm thiab muaj dav dav. Hauv kev sib piv,7075 txhuas nyhav yuav kim duavim nws cov ntsiab lus siab dua alloy thiab superior mechanical zog. Cov kev txwv nyiaj txiag thiab kev ua haujlwm yuav tsum ua tib zoo sib npaug thaum xaiv.
Xaus
Thaum kawg, xaiv ntawmAluminium 6061 thiab 7075nyob ntawm qhov xav tau tshwj xeeb ntawm koj qhov project. Cov yam ntxwv xws li tshuaj muaj pes tsawg leeg, lub zog, machinability, daim ntawv thov yuav tsum tau, tus nqi, thiab lub zog tawm los yuav tsum tau txiav txim siab tag nrho. Ob lub alloys muaj qhov zoo sib xws, thiab kev nkag siab qhov sib txawv no tso cai rau kev xaiv cov khoom siv paub zoo uas txhawb nqa ntev - lub sijhawm ua haujlwm thiab kev ntseeg tau.
Tau txais kov
Xaiv txoj cai aluminium alloy yog qhov kev txiav txim siab tseem ceeb uas tuaj yeem cuam tshuam ncaj qha rau kev ua tiav ntawm koj cov khoom. NtawmGNEE, peb muab kev cob qhia cov khoom siv txhawb nqa los ntawm kev lag luam dav dav. Hu rau peb pab neeg niaj hnub no kom tau txais kev txhawb nqa kws tshaj lij thiab xyuas kom koj xaiv qhov zoo tshaj plaws aluminium alloy rau koj daim ntawv thov.