Txheej txheem cej luam ntawm Alloy 5052
5052 yog ib qho ntawm feem ntau siv aluminium alloys hauv ntau qhov sib txawv vim nws qhov tshwj xeeb ua ke ntawm cov khoom. Nws cov nominal muaj pes tsawg leeg yog txhuas 95.7-97.7%, magnesium 2.2-2.8%, chromium 0.15-0.35%, hlau max 0.4%, silicon max 0.25%, manganese max 0.10%, zinc max 0.10%, tooj liab max 0.15% max thiab 0.15% titanium. Cov ntsiab lus magnesium muab tshwj xeeb corrosion kuj, tshwj xeeb tshaj yog nyob rau hauv marine tej yam kev mob, thaum chromium ntxiv zog thiab kev tswj ntawm grain qauv.
Cov yam ntxwv tseem ceeb ntawm 5052 Aluminium Sheet
5052 muaj qhov tshwj xeeb corrosion tsis kam, tshwj xeeb tshaj yog nyob rau hauv cov dej ntsev ib puag ncig. Nws muab kev sib haum xeeb ncaj ncees ntawm lub zog thiab formability, thiab yooj yim zoo li zoo li cov ntaub ntawv complex. Nws muaj zoo weldability, uas yog ib qho tseem ceeb rau fabrication txheej txheem. Nws cov thermal conductivity, thaum tsis siab npaum li cov ntshiab aluminium, txaus rau cov cua sov- hloov lub hom phiaj, thiab cov hlau tsis yog -magnetic, uas yog qhov tseem ceeb ntawm qhov sib nqus cuam tshuam yog kev txhawj xeeb. Anodizing tuaj yeem ua rau muaj kev tiv thaiv corrosion ntxiv thiab qhov tawv tawv.
Mechanical thiab Physical Properties
Cov yam ntxwv ntawm cov khoom muaj zog tensile 210-290 MPa, yield zog 130-195 MPa, elongation 12-25%, Brinell hardness 60-73 HB thiab ntom 2.68 g / cm3. Lub cev muaj zog muaj xws li cov ntsiab lus melting ntawm 607-649 C, thermal conductivity ntawm 138 W / (mK) ntawm 25 C thiab hluav taws xob conductivity ntawm 33% IACS.
Daim ntawv thov ntawm 5052 Aluminium Sheet
Nyob rau hauv marine daim ntaub ntawv, 5052 yog siv rau lub nkoj decks thiab hulls vim nws tshwj xeeb corrosion kuj nyob rau hauv ntsev tej yam kev mob, thiab rau marine hardware. Nyob rau hauv kev lag luam tsheb nws yog siv rau roj tso tsheb hlau luam, ua tsaug rau nws superior formability thiab corrosion kuj, thiab rau lub cev panels uas yuav tsum tau tsim nyob rau hauv intricate duab. Aerospace daim ntaub ntawv muaj xws li cov khoom uas formability thiab corrosion kuj yog ib qho tseem ceeb. Hauv cov khoom siv hluav taws xob, nws tsis yog- sib nqus thiab corrosion- cov khoom tiv thaiv zoo rau cov ntaub thaiv npog, thiab nws cov thermal conductivity pab tswj cov cua sov hauv cov khoom siv. Kev siv lub tsev thiab kev tsim kho muaj xws li cov vov tsev thiab sab nrauv, ntxiv rau cov paib uas muaj zog thiab muaj peev xwm lees txais cov xim lossis cov teeb meem anodizing. Cov khoom siv muaj xws li cov khoom siv tshuaj xws li tso tsheb hlau luam, cov kav dej thiab fittings, thiab cov khoom siv hauv chav ua noj rau cov chaw npaj zaub mov.
Qhov zoo thiab kev xav
Lub ntsiab zoo ntawm 5052 yog durability los ntawm siab corrosion kuj, versatility los ntawm nws tsis yog - hlau nplaum thiab corrosion- resistant qualities, nqi -effectiveness raws li kev lag luam- tawm ntawm tus nqi thiab kev ua tau zoo, thiab zoo nkauj thov thaum pleev xim los yog anodized. Cov kev txiav txim siab tseem ceeb yog tias nws tsis haum rau qhov siab tshaj plaws - cov ntawv thov kev ntxhov siab qhov twg cov alloys xws li 7075 yuav nyiam, qhov tsim nyog anodizing ntxiv tus nqi, thiab txawm tias nws yog formable, yuav tsum tau saib xyuas kom tsis txhob muaj ntau dhau ntawm thinning los yog tawg thaum lub sij hawm tsim.
Yav tom ntej Trends
Cov kev tshawb fawb txuas ntxiv ntawm cov alloys siab heev nrog cov khoom zoo dua qub, thiab cov neeg tsim khoom tau ua 5052 thiab lwm yam alloys hauv ntau txoj hauv kev zoo ib puag ncig los txo cov pa roj carbon hneev taw ntawm txhuas tsim. Vim tias txhuas muaj cov khoom siv rov ua dua tshiab, kev siv ntau dua ntawm 5052 daim ntawv yuav tsum tau siv, txhawb nqa thoob ntiaj teb cov hom phiaj sustainability.
FAQ
Q: Puas yog 5052 txhuas zoo rau kev siv marine?
A: Yog. Nws qhov tshwj xeeb corrosion kuj, tshwj xeeb tshaj yog nyob rau hauv dej ntsev, ua rau nws nyiam cov khoom siv rau lub nkoj decks, hulls thiab marine hardware.
Q: Qhov muaj pes tsawg leeg ntawm 5052 yog dab tsi?
A: Aluminium 95.7-97.7% nrog magnesium 2.2-2.8% thiab chromium 0.15-0.35%, ntxiv rau kev tswj me me ntawm hlau, silicon, manganese, zinc, tooj liab thiab titanium.
Q: 5052 puas tuaj yeem welded?
A: Yog lawm . 5052 muaj qhov zoo tshaj plaws weldability, uas yog ib qho tseem ceeb rau cov txheej txheem fabrication.
Q: Puas yog 5052 magnetic?
A: Tsis yog. 5052 tsis yog-sib nqus, uas yog qhov muaj txiaj ntsig zoo hauv cov ntawv thov uas sib nqus cuam tshuam yog kev txhawj xeeb.
Q: Dab tsi yog cov yam ntxwv ntawm kev siv tshuab?
A: Tensile zog 210-290 MPa, yield zog 130-195 MPa, elongation 12-25% thiab Brinell hardness 60-73 HB.
Q: Dab tsi yog 5052 siv rau hauv kev lag luam tsheb?
A: Roj tso tsheb hlau luam, lub cev panels thiab lwm yam khoom uas yuav tsum tau formability thiab corrosion kuj.
