| Parameter | Specification |
| Alloy | 5A06 |
| Kub | O, H12, H14, H18, H22, H32, lwm. |
| Qhov ntom | 2.64 g/cm³ |
| Qhov Loj (Thickness x Dav x Length) | 0.26mm x 500mm - 2200mm x 800mm - 6000mm |
| Kev kho saum npoo | Mill tiav, Anodized, Hmoov Coated, Txhuam, Polished |
5A06 aluminium ntawv yog kev ua haujlwm siab, non-heat-kho tau aluminium-magnesium (Al-Mg) hlau alloy, renowned rau nws exceptional zog, zoo heev corrosion kuj, thiab zoo weldability.
Raws li ib tug tswv cuab ntawm 5xxx series, nws txhais feature yog nws cov ntsiab lus magnesium siab heev (feem ntau 5.8-6.8%), uas tso nws nyob rau sab sauv echelon ntawm lub zog ntawm tag nrho cov strain-hardened aluminium alloys.
Nrog lub zog tensile feem ntau tshaj 315 MPa, nws tseem ceeb tshaj ntau hom marine alloys zoo li 5083, ua nws cov khoom tshwj xeeb rau cov ntawv thov uas xav tau lub zog siab tshaj plaws hauv cov qauv welded.
Thaum nws thawj daim ntawv thov muaj keeb kwm nyob rau hauv aerospace thiab tub rog sectors- rau cov khoom xws li welded roj tank, missile casings, thiab lub teeb armor-nws kuj ua haujlwm hauv lwm qhov chaw muaj kev ntxhov siab.
Nws qhov tshwj xeeb ua ke ntawm weldable siab zog thiab kav ntev ua rau 5A06 qhov kev xaiv tseem ceeb rau cov qauv tseem ceeb uas qhov kev ua tau zoo tsis tuaj yeem cuam tshuam thiab qhov kub-kho cov alloys zoo li 7xxx series tsis siv tau vim lawv cov weldability tsis zoo..
5A06 aluminium ntawv
Lub 5A06 alloy qhov kev ua tau zoo los ntawm qhov tseeb qhov sib npaug ntawm qhov ua tau zoo los ntawm ntau xyoo ntawm Suav metallurgical kev tshawb fawb:
| Element | Specification (wt%) | Lub luag haujlwm ua haujlwm |
|---|---|---|
| Aluminium (Al) | Tshuav (≥92.5%) | Matrix; corrosion kuj foundation |
| Magnesium (Mg) | 5.8-6.8 | Kev daws teeb meem ntxiv dag zog; β-phase (Al₈Mg₅) qhov chaw |
| Manganese (Mn) | 0.50-0.80 | grain refinement; Al₆Mn dispersoid tsim |
| Silicon (Thiab) | 0.40-0.80 | Casting fluidity; Mg₂Si nag lossis daus; kev txhim kho anodizing |
| Titanium (Ntawm) | 0.02– 0.10 | DC casting grain refinement; tiv thaiv ingot cracking |
| Beryllium (Ua) | 0.0001-0.005 Nws (xaiv tau) | Kev tiv thaiv oxidation thaum melting; txo dross |
| Hlau (Fe) | I≤0.40 | Tswj impurity; Al₃Fe theem txwv |
| Tooj (Cu) | ≤0.10 | nruj txwv; tiv thaiv SCC susceptibility |
| Zinc (Zn) | ≤ 0.20 | Kev txwv; galvanic corrosion tiv thaiv |
| Chromium (Cr) | ≤ 0.20 (seem) | Recrystallization tswj |
| Lwm tus (txhua) | ≤ 0.05 | - |
| Lwm tus (tag nrho) | ≤ 0.15 | - |
| Kub | Kev piav qhia | UTS (MPa) | Yield 0.2% (MPa) | Elongation A50 (%) | Hardness (HB) | Tej kev siv |
|---|---|---|---|---|---|---|
| O (Annealed) | 380-420 ° C / 2-4 teev, cub cua txias | 315– 375 | 155– 215 | 15-22 | 75-95 | Sib sib zog nqus, anodized optical vaj tse, Cov khoom siv cryogenic |
| H12 | Ua haujlwm txias ~ 25% los ntawm O | 340-400 | 260– 320 | 8-15 | 85-105 | Kev sib haum xeeb, structural brackets, marine fittings |
| H14 | Ua haujlwm txias ~ 35% los ntawm O | 360– 420 | 290[50 | 6-12 | 95-115 | Rivets, fasteners, clips, springs |
| H16 | Ua haujlwm txias ~ 50% los ntawm O | 380– 440 | 320– 380 | 4-8 | 105-125 | High-lub zog hlau, precision springs |
| H18 | Ua haujlwm txias ~ 75% los ntawm O | 400– 460 | 360– 420 | 3-6 | 110-130 | Lub zog siab tshaj plaws springs, cov diaphragms |
| H22 (H12 + ruaj nrooj) | H12 + 250-300 ° C / 2 teev | 340-400 | 250-310 | 10-16 | 85-105 | Stress-corrosion resistant marine lug |
| H24 (H14 + ruaj nrooj) | H14 + 280-320 ° C / 2 teev | 360– 420 | 28040 | 8—14 | 95-115 | Ntsuas lub zog / ductility rau welded qauv |
| H32 | H12 + ruaj khov | 340-400 | 250-310 | 10-16 | 85-105 | SCC-resistant daim ntawv thov (sib npaug rau H22) |
| H112 | Kub ua hauj lwm tiav | 295– 355 | 130-190 | 12-20 | 70-90 | General structural phaj, tuab ntu |
Lub zog nce qib:
Lub hauv paus O-temper ntawm 315-375 MPa UTS twb tshaj 5083-H116 (305-385 MPa) thiab mus txog 5383-H116 (370-420 MPa), ua qauv qhia 5A06 qhov tshwj xeeb kev daws teeb meem ntxiv dag zog.
Ua haujlwm txias rau H18 ua tiav 400-460 MPa, Kev sib tw kub-kho tau 6061-T6 (290-330 MPa) tsis muaj thermal ua.
Ductility Trade-offs:
Elongation txo los ntawm 15-22% (O) mus txog 3-6% (H18), raws li kev sib raug zoo ntawm kev ua hauj lwm nyuaj.
Txawm li cas los, 5A06 tuav superior ductility ntawm qhov sib npaug zog piv rau 5056 vim silicon-enhanced deformation mechanisms.
Anisotropy yam ntxwv:
Planar anisotropy Performance index Δr = 0.2–0.4 tsim 8-12% earing nyob rau hauv lub khob cylindrical kos duab - tswj tau los ntawm qhov khoob qhov siab optimization thiab lubricant xaiv.
2mm 5A06 txhuas ntawv Thickness test
| Khoom | Tus nqi | Daim ntawv thov tseem ceeb |
|---|---|---|
| Qhov ntom | 2.64 g/cm³ | 2% sib dua 5083; tseem ceeb rau aerospace loj pob nyiaj siv |
| Melting ntau | 568-640 ° C | Cov ntsiab lus qis dua Mg tshaj qhov txwv qis txo cov kua dej; cuam tshuam rau vuam tsis |
| Thermal conductivity | 115 W/(m·K) ntawm 20 ° C | Tsim nyog rau cua sov dissipation; 10% qis dua 5083 vim mg |
| Hluav taws xob conductivity | 26% IACS | qis dua 5083 (29%); siab dua resistive cua sov hauv kev siv hluav taws xob |
| Coefficient ntawm Thermal Expansion | 24.0× 10⁻⁶/°C | Tsim nyiaj pub dawb: 2.4 mm / m rau 100 ° C ΔT |
| Tshwj xeeb kub muaj peev xwm | 880 J/(kg · K) | Thermal huab xam xam rau cryogenic systems |
| Elastic Modulus | 70.5 GPa | Zoo tib yam rau lwm yam 5xxx alloys hauv kev ntsuas precision |
| Poisson tus ratio | 0.33 | Txheem rau aluminium alloys |
Kev ua haujlwm ntawm 5A06 aluminium ntawv yog sib txuas zoo li cas nws yog tsim thiab ua tiav.
vim 5a06 high-magnesium, Tsis-kub-kho Al-Mg alloy, nws mechanical zog, corrosion kuj, thiab fabrication kev ntseeg tau nyob ntawm qhov tseeb tswj ntawm alloy chemistry, deformation, thiab thermal keeb kwm thoob plaws hauv kev tsim khoom.
Kev tsim khoom pib nrog high-purity thawj aluminium, ntxiv qhov tsim nyog los ntawm kev tsim nyog siv dua tshiab aluminium.
Alloying ntsiab - feem ntau magnesium (5.8-6.8%), nrog rau manganese thiab chromium-yog ntxiv nyob rau hauv nruj tswj kev mob.
Qhov tseeb alloying yog qhov tseem ceeb, Txawm tias me me sib txawv hauv Mg cov ntsiab lus tuaj yeem cuam tshuam rau lub zog thiab tus cwj pwm corrosion.
Tom qab alloying, cov hlau molten yog muab pov rau hauv dov slabs siv direct chill (DC) casting.
Cov slabs no ces undergo homogenization tshav kub kho, feem ntau nyob rau hauv qhov ntau ntawm 450-500 ° C.
Homogenization pab rau:
Homogenized slabs yog kub dov ntawm qhov kub siab kom txo cov tuab thiab ua kom zoo dua cov qauv nplej.. Thaum lub sij hawm no:
Ua tib zoo tswj qhov kub thiab txias tiv thaiv qhov chaw tawg thiab ua kom tus cwj pwm deformation ruaj khov, uas yog ib qho tseem ceeb tshwj xeeb rau high-Mg alloys xws li 5A06.
Tom qab kub dov, cov ntaub ntawv yog ntxiv txheej txheem los ntawm txias dov kom ncav cuag qhov kawg thickness thiab txhim kho nto zoo.
Cov txiaj ntsig ntawm kev ua kom txias txias muaj xws li:
Aluminium ntawv dov txheej txheem
Nyob ntawm qhov yuav tsum tau npau taws, daim ntawv tuaj yeem nkag mus:
Kev ua tiav kawg suav nrog:
Ua tsaug rau nws siab zog, zoo heev corrosion kuj, zoo weldability, thiab lub teeb yuag, 5A06 aluminium ntawv yog dav siv hauv kev lag luam uas xav tau kev pab lub neej ntev thiab kev ntseeg tau ntawm cov qauv.
Nws cov txiaj ntsig kev ua tau zoo ua rau nws tsim tshwj xeeb rau welded lug ua hauj lwm nyob rau hauv corrosive los yog high-load puag ncig.
Ib qho tseem ceeb tshaj plaws ntawm daim ntawv thov rau 5A06 txhuas ntawv yog Marine engineering.
Shipbuilding siv 5A06 txhuas ntawv
Cov kws ua haujlwm feem ntau xaiv 5A06 txhuas ntawv rau cov hlab ntsha siab thiab cov khoom cia thaum muaj kev tiv thaiv corrosion thiab qhov hnyav txo.
Hauv kev thauj mus los, 5A06 aluminium ntawv txhawb nqa lub teeb yuag tsim thiab lub zog efficiency.
Cov neeg tsim qauv siv 5A06 txhuas ntawv hauv kev tiv thaiv thiab aerospace-nyob ib puag ncig daim ntawv thov vim nws muaj lub zog-rau-hnyav piv thiab muaj zog tiv thaiv ib puag ncig kev puas tsuaj..
Qhov kev tiv thaiv corrosion ntawm 5A06 txhuas ntawv ua rau nws muaj txiaj ntsig chemical processing thiab industrial ib puag ncig.
5A06 aluminium ntawv rau cov thawv tshuaj
5A06 aluminium ntawv yog lees paub tias yog ib Kev ua haujlwm siab Al-Mg alloy uas combines mechanical zog, corrosion kuj, thiab fabrication kev cia siab rau.
Cov txiaj ntsig no ua rau nws nyiam cov khoom siv marine, kev thauj mus los, lub nkoj siab, thiab kev siv cov txheej txheem uas lub sij hawm ntev durability thiab lub teeb yuag efficiency yog qhov tseem ceeb.
Ib qho ntawm qhov zoo tshaj plaws ntawm 5A06 txhuas ntawv yog nws zoo heev corrosion kuj, tshwj xeeb hauv marine thiab humid ib puag ncig.
5A06 aluminium ntawv muaj a muaj zog sib npaug ntawm cov neeg kho tshuab lub zog thiab qhov ntom ntom, xa zoo heev structural efficiency.
Tsis zoo li kub-kho tau aluminium alloys, 5A06 aluminium ntawv tswj ruaj khov mechanical zog tom qab vuam, ua rau nws zoo tagnrho rau complex fabricated lug.
5A06 aluminium ntawv pov thawj a high-zoo anodizing teb, ntxiv ob qho tib si haumxeeb thiab zoo nkauj.
Anodized 5A06 txhuas ntawv
| Khoom / yam | 5A06 | 5083-H116 | 5052-H32 | 5456-H116 | 6061-T6 | A36 Mild Steel |
|---|---|---|---|---|---|---|
| Khoom siv chav kawm | Al-Mg (heev Mg) | Al-Mg (qib marine) | Al-Mg (tsim tau) | Al-Mg (muaj zog dua) | Al-Mg-Si (tshav kub-kho tau) | Fe-C |
| Qhov ntom (tus tshuam) | ~ 2.66 | ~ 2.66 | ~ 2.68 | ~ 2.67 | ~ 2.70 Nws | ~ 7.85 |
| Yield Rp0.2 (MPa) | ~ 150–180 | ≥215 | ~ 140–195 | 250-300 Nws | 275–310 | ~ 250 |
| Tensile Rm (MPa) | 315–380 | ~ 305–385 | 210–260 | ~ 340–405 | 310–350 | 400-550 |
| Elongation A (%) | ~ 10-15% | ≥10-12% | ~ 8-18% | ~ 10-12% | ~ 8-12% | ~ 15-25% |
| Kub-kho tau | Tsis muaj | Tsis muaj | Tsis muaj | Tsis muaj | Yog lawm | Tsis muaj |
| Weldability | Zoo heev (MIG/TIG/FSW) | Zoo heev | Zoo heev | Zoo – Zoo heev | Zoo (weld HAZ tsis muaj zog) | Zoo heev (xav tau kev tiv thaiv corrosion) |
| Seawater corrosion kuj | Zoo heev | Zoo heev (qib marine) | Zoo (txwv immersion) | Zoo heev - Zoo heev | Nruab nrab (xav tau txheej) | pluag (yuav tsum tau coatings/cathodic prot.) |
| Intergranular / exfoliation txaus ntshai | Tsawg thaum ua tiav | Tsawg (H116 tswj) | Tsawg | Tsawg (H116 tswj) | Tsawg | N / a |
| Kev ua haujlwm qaug zog | Zoo (weld nthuav dav rhiab heev) | Zoo | Nruab nrab | Zoo heev | Zoo | Zoo heev |
| Tej kev siv | High-strength marine qhov chaw, cov hlab ntsha siab, lub tank, vaj huam sib luag | Hull plating, lub tank, cov qauv ntawm ntug dej hiav txwv | Cov roj tank, tsim cov khoom, ducts | Higher-lub zog hull daim hlau, cov tswv cuab | Ncej, tus miv, machined qhov chaw | Lub cev hnyav, structural thav duab qhov hnyav yog qhov thib ob |
| Tsim kev lag luam tawm | Siab Mg → siab zog + zoo corrosion; non-kub kho tau | Marine workhorse - proven immersion kev ua tau zoo | Qhov zoo tshaj plaws rau formability thiab kev lag luam; tsis yog rau lub caij nyoog immersion | Siab zog static (tus nqi premium) | Siab dua lub zog siab (tab sis xav tau kev saib xyuas corrosion) | Pheej yig, muaj zog, hnyav, siab txij nkawm |
Huasheng Aluminium yog tus kws tshaj lij aluminium cov khoom lag luam cog lus rau kev xa khoom zoo 5A06 txhuas ntawv rau kev thov thov.
Los ntawm kev sib txuas kev tsim khoom nrog kev ruaj ntseg zoo, Huasheng Aluminium pab cov neeg siv khoom txo kev pheej hmoo thiab txhim kho qhov haujlwm ua haujlwm.
5A06 aluminium ntawv tsis yog cov khoom siv dav dav; nws yog a tshwj xeeb engineering daws teeb meem tsim los rau qhov kawg.
Nws sawv cev rau lub pinnacle ntawm lub zog nyob rau hauv tsev neeg uas tsis yog-kub-kho, weldable aluminium alloys.
Nws tus nqi yog tsis nyob rau hauv nws versatility, tab sis nyob rau hauv nws lub peev xwm los muab cov kev daws teeb meem tseem ceeb rau qhov nqaim tab sis tseem ceeb ntawm kev siv hauv aerospace, tub rog, thiab kev ua haujlwm siab marine sectors.
Rau cov engineers tackling cov kev cov nyom uas qhov siab tshaj plaws lub zog yuav tsum tau ua tiav yam tsis muaj kev txi weldability, 5A06 sawv ua pov thawj thiab muaj zog xaiv cov khoom siv.
Q1: Yog 5A06 txhuas ntawv kub kho tau?
Tsis muaj. 5A06 yog cov hlau tsis muaj cua sov kho; nws lub zog los ntawm magnesium cov ntsiab lus thiab ua hauj lwm hardening.
Q2: Yog 5A06 haum rau marine ib puag ncig?
Yog lawm. Nws cov ntsiab lus magnesium siab muab kev tiv thaiv zoo rau dej hiav txwv thiab dej hiav txwv.
Q3: 5A06 piv rau li cas 5083 aluminium?
Ob leeg muaj kev tiv thaiv corrosion zoo heev; 5A06 feem ntau muab lub zog siab dua me ntsis, thaum 5083 yog ntau thoob ntiaj teb tus qauv rau shipbuilding.
Q4: Tau 5A06 txhuas ntawv yuav welded yooj yim?
Yog lawm. Nws muaj qhov zoo tshaj plaws weldability nrog tsawg tsawg ntawm cov khoom siv tom qab vuam.
Q5: Dab tsi thickness ntau yog muaj?
5A06 txhuas ntawv feem ntau muaj los ntawm cov ntawv nyias nyias mus rau daim hlau tuab, nyob ntawm daim ntawv thov thiab cov khoom muaj peev xwm.
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Henan Huasheng Aluminium Co., Ltd., Ltd (HHALU for short), tsim nyob rau hauv 2001, nyob hauv Huiguo Town, lub npe nrov Aluminium peev ntawm Henan Xeev, Nws yog ib lub chaw tsim khoom thiab koom nrog kev tshawb fawb, kev loj hlob, ntau lawm, Kev muag khoom thiab kev pabcuam ntawm aluminium daim ntawv phaj, aluminium coil, aluminium ntawv ci, aluminium strip thiab aluminium voj voog.
Ntxiv rau, HHALU kuj muag txhuas phaj rau kev tsim kho thiab nkoj, aluminium daim iav phaj, thiab automotive aluminium alloy phaj.
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