Cov hlau siv rau kev tsim nkoj

Hauv xyoo tas los no, lub teeb ntawm lub nkoj hulls tau tsim sai heev, thiab kev lag luam shipbuilding tau txuas ntxiv txhim kho, yog li cov ntaub ntawv raw rau kev tsim nkoj tau dhau los ua qhov tseem ceeb. Ntawm lawv, aluminium alloy yog dav siv, thiab cov ntawv txhuas txhuas tau dhau los ua qhov tseem ceeb tshwj xeeb. Ntau tus neeg tsis nkag siab, nkoj tsis tuaj yeem siv hlau? Tam sim no ntau lub lag luam siv hlau. Qhov no yog vim qhov tsawg ceev, siab zog, siab rigidity thiab corrosion kuj ntawm aluminium ntawv, yog li cov neeg tsim nkoj nkoj ntseeg tias cov ntawv txhuas yog qhov tsim nyog rau kev tsim nkoj ntau dua li cov ntawv hlau. Tus nqi ua ntawm txhuas yog tsawg, yog li nws yog kev lag luam ntau dua los siv aluminium los tsim cov nkoj.

Ua tau aluminium ntawv 6061 yuav siv tau rau kev tsim nkoj?

Ntawm cov aluminium alloys ntau, ntau hom ntawv txhuas tuaj yeem siv rau hauv nkoj, xws li 6061 aluminium ntawv, 7075 aluminium ntawv, 5083 aluminium ntawv, lwm. Hnub no, peb yuav tham txog 6061 aluminium ntawv. 6061 aluminium ntawv yog zoo heev rau nkoj accessories vim muaj ntau yam ntxwv. 6061 aluminium ntawv yog tsawg-density thiab sib dua li lwm yam ntaub ntawv, yog li qhov hnyav tag nrho ntawm cov nkoj ua los ntawm 6061 aluminium ntawv yog 15%-20% sib dua li cov nkoj ua los ntawm cov ntawv hlau. Qhov no yuav txo tau roj noj thiab ceev heev.

Marine aluminium ntawv 6061 nta

6061 aluminium ntawv feem ntau yog siv rau hauv shipbuilding, tshwj xeeb tshaj yog kev tsim cov nkoj me thiab nruab nrab. Nws yog ntau yam, siab zog, corrosion-resistant alloy uas zoo haum rau marine ib puag ncig.

Muaj zog corrosion kuj

6061 aluminium muaj zoo heev corrosion kuj, tshwj xeeb tshaj yog seawater corrosion kuj, uas yog qhov tseem ceeb rau kev siv marine. Qhov kev tiv thaiv corrosion no yog vim muaj magnesium thiab silicon hauv cov hlau, uas tsim cov txheej txheem tiv thaiv oxide rau ntawm qhov chaw los tiv thaiv cov hlau hauv qab los ntawm cov dej ntsev thiab lwm yam dej hiav txwv hnyav.

6061 Aluminium muaj lub zog-rau-qhov hnyav piv

6061 aluminium muaj lub zog-rau-hnyav piv, uas yog qhov tseem ceeb hauv kev tsim nkoj. Lub alloy muaj zog txaus kom ua tau raws li cov qauv tsim ntawm lub nkoj lub nkoj thaum tseem hnyav, uas txhim kho roj efficiency thiab ceev. Lub teeb yuag ntawm aluminium txo qhov hnyav tag nrho ntawm lub nkoj piv rau cov hlau, ua kom muaj txiaj ntsig zoo thiab txo cov nqi khiav lag luam.

Aluminium ntawv 6061 zoo weldability

6061 aluminium muaj qhov zoo tshaj plaws weldability ** thiab tuaj yeem tsim tau yooj yim thiab koom nrog siv cov txheej txheem vuam tsoos xws li TIG (tungsten inert roj) lub MIG (hlau inert gas) vuam. Qhov no ua rau nws yooj yim los tsim cov khoom siv hauv nkoj thiab koom nrog cov vaj huam sib luag loj ntawm lub hull, thiab ua kom yooj yim kho cov hauj lwm thaum tsim nyog.

Siab machinability

6061 aluminium yog machinable heev thiab tuaj yeem txiav tau yooj yim, xyaum, thiab tsim ua ntau yam duab thiab ntau thiab tsawg, uas yog ib qho tseem ceeb thaum ua qhov kev cai rau cov nkoj. Lub machinability ntawm 6061 xyuas kom meej tias cov khoom tuaj yeem raug tsim ua tiav, uas yog ib qho tseem ceeb rau complex qhov chaw xws li bulkheads, ncej, thiab deck structures.

Muaj zog anodizing

6061 aluminium tuaj yeem ua anodized los txhim kho corrosion kuj, uas yog tshwj xeeb tshaj yog muaj txiaj ntsig zoo nyob rau hauv ib puag ncig marine. Anodizing kuj muab cov txhuas ua kom zoo nkauj, uas yog ib qho tseem ceeb rau kev zoo nkauj ntawm yachts, leisure nkoj los yog naval nkoj.

Kev cuam tshuam thiab qaug zog tiv thaiv

Thaum txhuas feem ntau tsis cuam tshuam rau cov hlau, 6061 yog ib qho ntawm cov khoom siv hluav taws xob ntau dua thiab muaj kev qaug zog zoo. Qhov no txhais tau hais tias txawm nyob rau hauv qhov kev ntxhov siab thiab kev vibration ntau nyob rau hauv ib puag ncig marine, 6061 aluminium yuav tuav nws cov qauv kev ntseeg tau ntev.

Daim ntawv thov ntawm 6061 aluminium phaj hauv shipbuilding

Hull qauv: 6061 aluminium phaj tuaj yeem siv los tsim cov khoom tseem ceeb ntawm lub cev, zoo li lub cev, lawj, lwm. Nws lub teeb yuag thiab cov yam ntxwv siab zog txo qhov hnyav tag nrho ntawm lub hull, uas pab txhim kho kev ua haujlwm ntawm lub nkoj.

Accessory manufacturing: Nyob rau hauv tus txheej txheem ntawm shipbuilding, 6061 aluminium phaj kuj tuaj yeem siv los tsim ntau yam khoom siv, xws li bulkheads, ntaiv, railings, lwm. Cov khoom siv no tsis tsuas yog xav tau qee lub zog thiab rigidity, tab sis kuj yuav tsum tau zoo corrosion kuj, thiab 6061 aluminium phaj tsuas yog ua tau raws li cov cai no.

Kev tu thiab hloov kho: Rau cov nkoj uas tau muab tso rau hauv kev siv, 6061 aluminium phaj kuj feem ntau siv rau kev kho thiab hloov kho. Piv txwv li, thaum ib feem ntawm lub cev puas lawm, 6061 aluminium phaj tuaj yeem siv los kho nws; thaum lub nkoj yuav tsum tau hloov kho, 6061 aluminium phaj kuj tseem siv tau los ua qhov tshiab rau kev hloov.