Taw qhia rau 5052-H32 Aluminium Sheet
5052-H32 txhuas ntawv yog marine- qib, tsis yog- tshav kub- kho tau wrought alloy uas ua ke zoo heev corrosion kuj, zoo formability, thiab nruab nrab lub zog. Dav siv nyob rau hauv ntug hiav txwv dej thiab dej ntsev ib puag ncig, nws yog haum rau shipbuilding, marine fittings, roj tso tsheb hlau luam, thiab architectural daim ntaub ntawv. Cov ntawv hauv 2 hli, 3 hli, thiab 4 hli thicknesses muaj qhov sib npaug ntawm kev nruj, qhov hnyav txuag, thiab yooj yim ntawm kev tsim, ua rau lawv nrov rau cov vaj huam sib luag, lawj Cheebtsam, brackets, thiab lwm yam khoom siv los yog cov khoom tsis yog marine.
Tshuaj muaj pes tsawg leeg
5052 yog ib qho txhuas-magnesium alloy nrog magnesium ntawm 2.2 mus rau 2.8 feem pua thiab chromium ntawm 0.15 txog 0.35 feem pua, nrog manganese txwv rau 0.1 feem pua, hlau mus rau 0.4 feem pua, silicon rau 0.25 feem pua, tooj liab rau 0.1 feem pua, thiab zinc ntxiv rau cov ntsiab lus me me, 0.1 feem pua. Cov txiaj ntsig no ua raws ASTM B209 thiab AMS 4027, thiab kev hloov pauv me ntsis tuaj yeem tshwm sim nyob ntawm cov ntsiab lus zeb. Cov ntsiab lus magnesium yog thawj tus tsav tsheb ntawm lub alloy lub zog thiab seawater corrosion kuj.
Mechanical thiab Physical Properties
Nyob rau hauv lub H32 temper, uas yog strain hardened thiab ib nrab annealed, raug nqi rau 5052 daim ntawv yog ib tug ceev ntawm 2.68 g / cm3, qhov kawg tensile zog ntawm 228 mus rau 293 MPa, yield zog ntawm 0.2 feem pua offset ntawm 138 mus rau 193 MPa ntawm 5 mma, elong ntawm 5 feem pua 60 txog 80 HB, modulus ntawm elasticity ntawm 69 GPa, thermal conductivity ntawm txog 138 W / mK ntawm 25 degrees Celsius, melting ntau ntawm 605 txog 650 degrees Celsius, thiab hluav taws xob conductivity ntawm 33 feem pua IACS. Qhov hnyav kwv yees kwv yees li 5.36 kg / m2 rau 2.0 hli ntawv, 8.04 kg / m2 rau 3.0 mm, thiab 10.72 kg / m2 rau 4.0 mm. Cov thickness kam rau ua yog ntxiv los yog rho tawm 0.10 hli rau 2.0 hli, 0.12 hli rau 3.0 hli, thiab 0.15 hli rau 4.0 hli daim ntawv, nrog dav dav ntawm 1000, 1250, thiab 1500 mm thiab txiav - rau -0.
Fabrication thiab koom ua ke
5052-H32 tuaj yeem txiav los ntawm shearing, waterjet, laser, los yog txiav txiav, zam burrs thiab ntug deformation. Rau kev khoov thiab sib sau, qhov tsawg kawg nkaus sab hauv lub vojvoog ntawm kwv yees li 1.5 mus rau 2 npaug ntawm daim ntawv tuab yog qhov raug, nrog rau kev pub rau lub caij nplooj ntoos hlav. TIG (GTAW) los yog MIG (GMAW) vuam yog tsim nyog, thiab muab tub lim hlau xws li 5356 los yog 5183 raug pom zoo rau marine daim ntaub ntawv kom phim lub zog thiab corrosion kuj. Rivets los yog bolts tuaj yeem siv rau kev sib khi, nrog cov insulating washers lossis sealants los tiv thaiv galvanic corrosion. Kev kho deg muaj xws li anodizing, painting, hmoov txheej, thiab chromate hloov dua siab tshiab. Tom qab txiav los yog vuam, cov khoom yuav tsum tau muab ntxuav thiab yaug kom tshem tawm cov ntsev seem, raws li kev saib xyuas niaj hnub ncua kev pab cuam lub neej hauv marine kev pab cuam.
Corrosion Resistance thiab Marine Performance
5052-H32 muaj kev tiv thaiv siab rau dej hiav txwv, ntsev tsuag, thiab atmospheric corrosion, thiab nws resists pitting nyob rau hauv ib puag ncig chloride. Txhawm rau khaws qhov kev ua tau zoo no, cais cov khoom siv los ntawm cov hlau sib txawv los tiv thaiv galvanic corrosion. Cov qauv tsim muaj xws li ASTM B209 rau txhuas ntawv thiab phaj, AMS-QQ-A-250/8 rau aerospace thiab industrial specifications, thiab EN 485 thiab EN 573 rau European tshuaj thiab txhua yam yuav tsum tau. Rau cov ntug dej hiav txwv architectural cladding, facades, tshuaj tso tsheb hlau luam, thiab cov hlab ntsha siab rau cov kev pabcuam me me, 5052-H32 yog qhov kev xaiv zoo.
Kev Taw Qhia Xaiv
Xaiv 2.0 mm daim ntawv qhov twg lub teeb yuag thiab siab formability yog xav tau, xws li sab hauv panels los yog cov hniav trim. Xaiv 3.0 hli qhov sib npaug thiab qhov hnyav yuav tsum tau, xws li hull fittings thiab nruab nrab structural panels. Xaiv 4.0 hli qhov siab tshaj plaws nruj thiab cuam tshuam rau qhov xav tau, xws li cov khoom siv tes ua me me lossis kev txhawb nqa. Paub meej tias qhov yuav tsum tau muaj thickness, dav, ntev, thiab cov qauv siv nrog tus neeg muag khoom, thiab thov daim ntawv pov thawj zeb kuaj pom muaj pes tsawg leeg thiab cov khoom siv rau kev txiav txim marine lossis export.
FAQ
Q: H32 npau taws txhais li cas rau 5052 txhuas?
A: H32 qhia txog kev ua kom tawv nqaij ua raws li ib nrab annealing kom stabilize tus npau taws. Nws muab kev sib xyaw ua ke zoo ntawm lub zog, formability, thiab seem stability rau marine daim ntawv thov.
Q: Puas yog 5052-H32 haum rau kev siv dej ntsev?
A: Yog. Cov hlau muaj kev tiv thaiv siab rau dej hiav txwv, ntsev tsuag, thiab pitting nyob rau hauv chloride ib puag ncig, thiab nws yog dav siv rau hulls, tso tsheb hlau luam, thiab ntug hiav txwv lug thaum raug cais tawm ntawm cov hlau sib txawv.
Q: Dab tsi muab tub lim yuav tsum siv rau vuam 5052-H32?
A: Rau kev siv dej hiav txwv, cov khoom siv muab tub lim xws li 5356 lossis 5183 feem ntau pom zoo kom phim lub zog thiab corrosion tsis kam ntawm cov khoom siv hauv paus.
Q: 5052-H32 daim ntawv hnyav npaum li cas?
A: Kwv yees qhov hnyav yog 5.36 kg / m2 rau 2.0 mm, 8.04 kg / m2 rau 3.0 mm, thiab 10.72 kg / m2 rau 4.0 mm daim ntawv, raws li cov alloy ntom ntawm 2.68 g / cm3.
Q: Cov qauv dab tsi npog 5052-H32 daim ntawv?
A: Cov kev qhia tshwj xeeb muaj xws li ASTM B209, AMS-QQ-A-250/8, thiab European EN 485 thiab EN 573 tus qauv, nrog rau cov kev xav tau tseeb hauv daim ntawv cog lus yuav.
