Thaum yuav Daim Ntawv Txhuas Txhuas rau koj qhov project, paub txog koj cov kev xav tau tuaj yeem txuag sijhawm, nyiaj txiag, thiab mob taub hau tsis tsim nyog. Hauv tsab xov xwm no peb yuav piav qhia qee qhov kev xav tseem ceeb: hom alloy thiab temper, lub zog - rau - hnyav piv, corrosion resistance, thiab yuav ua li cas xaiv lub phaj zoo rau koj daim ntawv thov.
Nkag siab hom alloy thiab temper tej yam kev mob
Thaum saib ntawm Aluminium Sheet hlau specifications, ib qho ntawm thawj yam uas koj yuav ntsib yog cov hlau alloy thiab temper condition designation.
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Common alloys:
3003: Lub hom phiaj dav dav hlau nrog kev ua haujlwm zoo thiab nruab nrab lub zog. Zoo tagnrho rau vaj huam sib luag, kos npe thiab HVAC daim ntawv thov.
5052: Muaj corrosion kuj zoo heev thiab muaj zog tshaj 3003. Nws yog feem ntau siv nyob rau hauv marine ib puag ncig thiab roj tso tsheb hlau luam.
6061: Siab- lub zog ntawm cov qauv hlau nrog cov txheej txheem zoo heev, feem ntau siv hauv cov tsheb thiab cov khoom siv welded.
Kev hloov kho qhov kub thiab txias (txheej txheem txheej txheem):
H14: Strain hardening rau semi- nyuaj lub xeev (ntau tshaj hauv 3003).
H32: Ib nrab strain hardening thiab stabilization.
T6: Kev kho cua sov thiab kev laus kev laus (feem ntau hauv 6061).
Thaum sib piv cov qhab nia, nco ntsoov paub meej tias cov alloy thiab temper tej yam kev mob - lawv tuaj yeem cuam tshuam rau kev ua tau zoo thiab tus nqi.
Lub zog thiab qhov hnyav: Txoj hauv kev kom sib npaug
Aluminium yog txaus siab rau nws lub zog zoo heev - rau - qhov hnyav piv. Piv txwv li, 6061-T6 Aluminium Sheet muaj lub zog tensile ntawm kwv yees li 42,000 psi tab sis tsuas yog ib feem peb ntawm qhov hnyav ntawm cov hlau. Qhov kev ua tau zoo heev no ua rau nws cov khoom siv xaiv hauv aerospace, tsheb thiab cov qauv siv.
Thaum yuav cov khoom siv raw, xav txog cov hauv qab no:
Cov kev xav tau ntawm kev thauj khoom - cov khoom thauj khoom thiab cov khoom siv zoo nkauj
Gauge / Thickness - Thicker gauges nce nyhav thiab nqi.
Txheej txheem - dabtsi yog khoov, vuam los yog machining
Yog tias koj xav tau kev taw qhia hauv kev xaiv qhov tshwj xeeb zoo tshaj plaws, peb cov kws tshaj lij metallurgical tuaj yeem muab cov lus pom zoo raws li koj qhov kev xav tau ntawm qhov project.
Corrosion resistance tau piav qhia meej
Aluminium ib txwm ua rau nyias oxide txheej, muab nws zoo heev corrosion kuj - tab sis alloy xaiv yog ib qho tseem ceeb:
3003: Muaj kev tiv thaiv corrosion zoo, tab sis tsis haum rau cov dej ntsev ib puag ncig.
5052: Kev tiv thaiv zoo heev rau marine ib puag ncig.
6061: Zoo corrosion kuj, tab sis tiv thaiv txheej yuav tsum tau nyob rau hauv corrosive tej yam kev mob.
Txawm tias corrosion-cov txhuas tiv taus tuaj yeem tau txais txiaj ntsig los ntawm kev ua anodized lossis muab cov txheej tiv thaiv, tshwj xeeb tshaj yog thaum siv sab nraum zoov. Hmoov txheej thiab tshuaj tsuag pleev xim yog ob qho tib si xaiv.
Yuav ua li cas xaiv lub Aluminium Sheet
Nov yog 5 cov lus nug los nug ua ntej muab qhov kev txiav txim nrog tus neeg muag khoom txhuas nyob ze koj:
Daim ntawv thov no yog dab tsi?
Qhov twg alloy thiab tempering txoj kev yog tsim nyog?
Dab tsi specification ntawm steel tuaj yeem ua tau raws li qhov yuav tsum tau muaj zog yam tsis muaj siab dhau?
Puas yog kev tiv thaiv - kev kho corrosion lossis kev kho saum npoo yuav tsum tau?
Tus neeg muag khoom puas muab cov ntaub ntawv pov thawj hauv Hoobkas thiab traceability?
Npaj los yuav Aluminium Sheet?
Txawm hais tias koj tab tom tsim cov ntaub thaiv npog, vaj huam sib luag lossis cov khoom siv, xaiv cov ntaub ntawv zoo yog qhov tseem ceeb. Raws li tus thawj cojaluminium ntawvtus neeg muag khoom nyob ze koj, Everwin muaj cov khoom muag thiab cov kws tshaj lij los pab koj mus tom ntej nrog koj qhov project nrog kev ntseeg siab.
