ASTM B209 Aluminium Phaj 2024 Aviation Daim Ntawv Thov
2024 T351 Aerospace Qib Aluminium Sheet
Aluminium 2024 yog ib qho ntawm lub zog siab tshaj plaws 2xxx alloys, tooj liab thiab magnesium yog cov ntsiab lus tseem ceeb hauv cov hlau no. Cov qauv siv temper feem ntau suav nrog 2024T3, 2024T351, 2024T4, 2024 T6 thiab 2024T4. Kev tiv thaiv corrosion ntawm 2xxx series alloys tsis zoo li feem ntau lwm yam txhuas alloys, thiab corrosion kuj yuav tshwm sim nyob rau hauv tej yam kev mob. Yog li ntawd, cov ntawv hlau no feem ntau yog clad nrog high-purity alloys los yog 6xxx series magnesium-silicon alloys los muab kev tiv thaiv galvanic rau cov khoom tseem ceeb, yog li txhim kho corrosion kuj zoo.
2024 aluminium alloy yog dav siv nyob rau hauv kev lag luam dav hlau, xws li daim tawv nqaij daim tawv nqaij, tsheb vaj huam sib luag, cov phom tsis muaj phom, thiab forged thiab machined qhov chaw.
AL clad 2024 aluminium alloy ua ke nrog lub zog siab ntawm Al2024 nrog kev tiv thaiv corrosion ntawm kev lag luam ntshiab cladding. Siv nyob rau hauv tsheb log, ntau yam kev siv dav hlau daim ntawv thov, mechanical gears, ntsia hlau mechanical khoom, nws pib qhov chaw, lub tog raj kheej thiab pistons, fasteners, mechanical qhov chaw, ordnance, lom ze cov khoom, screws thiab rivets, thiab lwm yam.
| Chemical Composition WT (%) | |||||||||
| Silicon | Hlau | Tooj | Magnesium | Manganese | Chromium | Zinc | Titanium | Lwm tus | Aluminium |
| 0.5 | 0.5 | 3.8-4.9 | 1.2 ~ 1.8 hli | 0.3 ~ 0.9 hli | 0.1 | 0.25 | 0.15 | 0.15 | Tseem tshuav |
| Tej yam cuab yeej cuab tam | ||||
| Kub | Thickness (mm) | Tensile zog (Mpa) | Yield zog (Mpa) | Elongation (%) |
| T4 | 0.40-1.50 Nws | ≥425 | ≥275 | ≥12 |
| T4 | 1.50-6.00 Nws | ≥425 | ≥275 | ≥14 |
| t351 ua | 0.40-1.50 Nws | ≥435 | ≥290 | ≥12 |
| t351 ua | 1.50-3.00 Nws | ≥435 | ≥290 | ≥14 |
| t351 ua | 3.00-6.00 Nws | ≥440 | ≥290 | ≥14 |
| t351 ua | 6.00-12.50 Nws | ≥440 | ≥290 | ≥13 |
| t351 ua | 12.50-40.00 Nws | ≥430 | ≥290 | ≥11 |
| t351 ua | 40.00 – 80.00 Nws | ≥420 | ≥290 | ≥8 |
| t351 ua | 80.00-100.00 Nws | ≥400 | ≥285 | ≥7 |
| t351 ua | 100.00 – 120.00 Nws | ≥380 | ≥270 | ≥5 |
Daim ntawv thov
fuselage structurals
Tsheb Log
Mechanical Screw
Peb Qhov Zoo
Inventory thiab Delivery
Peb muaj cov khoom txaus hauv Tshuag, peb tuaj yeem muab cov khoom txaus rau cov neeg siv khoom. Lub sij hawm txhuas tuaj yeem nyob hauv 7 hnub rau cov khoom siv.
Zoo
Tag nrho cov khoom yog los ntawm cov chaw tsim khoom loj tshaj plaws, peb tuaj yeem muab MTC rau koj. Thiab peb tseem tuaj yeem muab daim ntawv tshaj tawm kev xeem thib peb.
Kev cai
Peb muaj lub tshuab txiav, kev cai loj yog muaj.
