ER4043 xaim xaim yog ib qho ntau yam aluminium {{1} pom cov xaim xaim, sib xyaw nrog cov khoom siv txhuas, thiab kev ua tau zoo hauv ntau qhov kev sib tw warding. Nws cov tub ntxhais muaj composition-}} Aluminium nrog 4.} Ua rau muaj txiaj ntsig zoo rau kev sib tw, xws li kev tawg kub thiab cov hlau tsis zoo. Ntawm no yog cov ncauj lus kom ntxaws ntawm nws cov ntawv thov tseem ceeb thiab vim li cas nws thiaj yog - xaiv cov haujlwm vuam ntau.
1. VUAM 6000-Series Aluminium Alloys
ER4043 yog cov muaj koob npe nrov tshaj plaws nrog 6000 {}}}}}}}}}, 6061, 6063 -the cov haujlwm ntawm txhuas fab txhuas. Cov alloys muaj silicon thiab magnesium, uas muab rau lawv sib npaug, weldability, weldability, thiab formatity rau cov txheej txheem, thav duab, thiab cov neeg siv khoom.
Vim li cas nws ua haujlwm: Cov sillicon hauv ER4043 phim cov ntsiab lus silicon ntawm 6000-series alloys, kom ntseeg tau qhov kev cuam tshuam weld soliding (ib qho teeb meem kub nyob rau txhuas vuam). Qhov kev sib xyaw no tsim muaj zog, pob qij txha uas yuav tsis tawg hauv kev ntxhov siab.
Kev Siv Ntau: Siv ntaub pua taw txhuas cov ntsiab lus rau lub qhov rais, qhov rooj, lossis rooj tog; Vuam automotive qhov chaw xws li kev ua kom haum lossis lub cev panels; Thiab ua lub teeb ci ntsa iab cov txheej txheem rau cov tshuab.
2. General Aluminium Fabrication (nyias mus rau Nruab Nrab Goosge)
Er4043 excrels ntawm koom nrog nyias rau nruab nrab- tuab txhuas yog qhov tseem ceeb kom tsis txhob hlawv {}}}}}}}}}}}}}}} los ntawm lossis warping.
Qhov Tseem Ceeb: Nws qhov qis me me me me (nyob ib ncig ntawm 575℃/ 1067℃pub cov hlau kom hla kev sib koom tes tsis muaj kev nkag siab yam tsis muaj kev nkag siab ntau dhau. Qhov no ua rau nws zoo tagnrho rau:
Vuam aluminium ntawv rau cov kab ntim, cov thawv hluav taws xob, lossis zoo nkauj lauj kaub.
Sib dhos txhuas extionrusions (piv txwv li, rau kev rhawv, cov tsheb nqaj hlau, lossis kos npe rau thav duab).
Tsim kev teeb tsa lub teeb, tsis {{0} butter - cov kabmob sib txawv uas muaj zog thiab cov tsos mob.
3. Mig thiab Tig Vuam ntawm Tsis - tseem ceeb
ER4043 tau tshaj tawm ob qho tib si Mig (cov roj ntsha ua pa (tig (tungsten inert roj) vuam, ua nws txoj kev xaiv tau yooj yim rau cov phiaj xwm sib txawv
Hauv MIG VUAM: Nws ua raws li ob lub chaw muab tub lim thiab electrode, pub tsis tu ncua los ntawm kev sib tw phom. Nws ruaj khov arc thiab du hlau pub ua kom yooj yim siv, txawm tias rau cov pib tshiab, thiab nws tau ntim cov phiaj xwm zoo li huab cua-}}} kev ua aluminium Cheebtsam.
Hauv Tig Vuam: Nws ua haujlwm ua tus muab tso rau muab tub rog (pub ua ke rau hauv Weld Pas Dej), ua kom muaj kev tswj hwm zoo tshaj cov duab hlaws. Qhov no ua rau nws haum rau cov ncauj lus kom ntxaws, xws li kev kho cov khoom tawg me me hauv cov cuab yeej ua txhuas lossis tsim cov khoom sib dhos kom zoo nkauj.
4. Kho Txhuam Txhuam Txhuas Qhov Chaw
ER4043 yog cov staple nyob rau hauv txhuas kev ua haujlwm, ua tsaug rau nws lub peev xwm los sau qhov khoob thiab txoj kev sib khi nrog cov hlau puas yam tsis muaj kev phom sij ntxiv.
Raug kho:
Txhim kho cov dents lossis cov kab nrib pleb hauv Aluminium Lawnmower Decks, cov kauj vab tsheb kauj vab, lossis khoom siv hauv tsev.
Puam cov nyias nyias txhuas cov ntawv (piv txwv li, puas tsuaj los sis ductwork).
Rov kho dua hnav cov npoo ntawm cov cuab yeej ua los yog cov khoom siv, txuas ntxiv lawv lifespan.
Nws cov cua sov me me tawm hws thiab hlawv tiv thaiv kev ua rog lossis hlawv -} {{{1} {1}- Walled ntu.
5. Cov ntawv thov sab hauv tsev
Thaum Er4043 tsis tsim nyog rau kev ua kom haum ib puag ncig ntawm cov xaim hluav taws xob tsis kam ntawm magnesium {1} Raws cov xov hlau), nws ua tau zoo nyob hauv cov chaw dej tsis huv lossis hauv sab hauv:
Piv txwv:
Vuam aluminium Cheebtsam rau cov nkoj dej tsis huv (piv txwv, cov rooj zaum, thawv cia, lossis tsis {tsov} Hull seem).
Sib dhos cov tshuaj txhuas ua ke hauv chav ua noj, chav dej, lossis chaw ua haujlwm (qhov uas raug noo noo (qhov uas ua rau muaj dej noo yog tsawg).
Lub tsev cov qauv sab hauv tsev xws li xuas tes ua lossis muab tso duab racks, qhov chaw ua xeb los ntawm nag lossis ntsev tsis muaj kev txhawj xeeb.
Vim li cas Er4043 tsis yog siv rau qee cov ntawv thov
Nws yog ib qho tseem ceeb kom nco ntsoov Er4043 qhov kev txwv, uas txhais tau thaum xaiv cov hlau sib txawv:
Saltwater los yog ntshav huv: Nws silicon - Raws li cov kab ke tsis tawm tsam Saloswater Corrosion, yog li cov tub rog khib nyiab yuav tsum tau er5356 (magnesium- raws li.
Cov khoom hnyav hnyav: Cov ntawv Welds muaj lub zog tensile ntawm 27,000-33,000 psi, uas yog tsis txaus rau load {}} Magnesium) muaj lub zog zoo dua ntawm no.
High - cov hlau nplaum magoys: VUAM 5000 -}, 5083) nrog cov xaim hluav taws xob ntev, yog li cov xaim xaim hluav taws xob.
Tag
ER4043 xaim xaim yog ib lub workorse hauv kev sib tw vuam, feem ntau {series} series alloyS, thiab kho tsis yog- tseem ceeb cheebtsam. Nws cov kev sib raug zoo nrog MIG thiab TIG txheej txheem, yooj yim ntawm kev siv, thiab txhim khu kev qha ua nws xaiv rau ob qho pib tshiab thiab cov kws tshaj lij. Thaum nws tsis haum rau ntsev ntsev, cov roj av hnyav, nws tseem tsis tseem ceeb rau feem ntau cov haujlwm txhuas vuam.
