6al 4v titanium ntawv
Ti-6Al-4V daim ntawv raws li AMS 4911 specs
Qhov Loj: (1.0 +/-0.05 mm) Thick x (914 + 10mm) Dav x L
(2.0 +/{2}}.07 mm) Thick x ({4}}mm) Dav x L
Khoom Taw qhia
6al 4v titanium ntawvyog ib qho khoom siv zoo heev hauv kev lag luam titanium, khav theeb tshwj xeeb lub zog, tsis tshua muaj modulus ntawm elasticity, siab corrosion kuj, zoo weldability, thiab tshav kub kho. Qhov sib ntxiv ntawm aluminium thiab vanadium txhim kho cov khoom siv lub cev thiab cov khoom siv kho tshuab, ua kom nws cov tawv tawv.
6al-4v daim ntawv titanium (Qib 5) pom kev siv dav hauv ntau lub lag luam, suav nrog aerospace, kho mob, cuab yeej, thiab tshuab. Qib no ntawm titanium yog qhov nrov tshaj plaws, ua tsaug rau nws qhov kev tiv thaiv corrosion zoo, lub teeb yuag, thiab lub zog zoo-rau-hnyav piv. Koj tuaj yeem pom cov khoom lag luam hauv tsev ntawm Titanium 6AL-4V daim ntawv / phaj nyob rau hauv ob qho tag nrho qhov loj thiab kev cai txiav ntau thiab tsawg.
AMS 4911 Titanium Sheet yog cov khoom siv dav siv hauv kev ua tub rog thiab kev siv dav hlau vim nws lub zog-rau-hnyav piv, kev tiv thaiv corrosion, thiab muaj peev xwm tiv taus qhov kub thiab txias. Ti-6Al-4V titanium tseem hu ua qib 5, uas yog hais txog nws cov muaj pes tsawg leeg ntawm 6% txhuas, 4% vanadium, thiab cov seem yog titanium.
6al 4v titanium ntawv feem ntau muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab thicknesses kom tau raws li ntau yam kev thov. Nws tuaj yeem raug txiav, tsim, thiab welded los tsim cov duab thiab cov qauv. Lawv yog siv nyob rau hauv ntau yam ntawm aerospace, tub rog, thiab tiv thaiv daim ntaub ntawv, nrog rau cov aircraft thav duab, missile thiab foob pob ua ntxaij Cheebtsam, armor plating, thiab naval nkoj Cheebtsam.
Specification
AMS 4911 Titanium 6Al-4V muaj cov ntaub ntawv | Titanium kauj Qhov ntau thiab tsawg: thickness 0.12"{2}}.125" |
AMS 4911 6Al-4V Titanium ntawv | Qhov ntau thiab tsawg: thickness 0.12"{2}}.125" |
AMS 4911 6Al-4V Titanium phaj | Qhov ntau thiab tsawg: thickness 0.125"- 4" |
| AMS 4911 6Al-4V SHEET /PLATE Common size | Thickness ntawm 0.012", dav tsawg dua 59", ntev tsawg dua 118" 0.032" x 36" x 96" 0.040" x 36" x 96" 0.063" x 36" x 96" 0.071" x 36" x 96" 0.080"x 36"x 96" 0.090" x 36" x 96" |
Tensile zog: min 900Mpa
Yield Strength Ntawm 0.2% Offset: min 825 Mpa
Elogation A50mm: min 10%
Hardness zoo: 36HRC
Tshuaj muaj pes tsawg leeg:
| Element | min | max |
| Aluminium | 5.50 | 6.75 |
| Vanadium | 3.50 | 4.50 |
| Hlau | -- | 0.30 |
| Oxygen | -- | 0.20 |
| Cov pa roj carbon | -- | 0.08 |
| Nitrogen | -- | 0.05 (500 ppm) |
| Hydrogen (3.1.2) | -- | 0.015 (150 ppm) |
| Yttrium (3.1.1) | -- | 0.005 (50 ppm) |
| Lwm cov ntsiab lus, txhua tus (3.1.1) | -- | 0.10 |
| Lwm cov ntsiab lus, tag nrho (3.1.1) | -- | 0.40 |
| Titanium | seem | |
Cov ntawv titanium yuav tsum 100% raws li AMS 4911 specs. thiab ASTM E290 105 Degree Khoov xeem
Bending Product nyob rau hauv {{0}}.1875 nti (4.762 mm) nyob rau hauv nominal thickness yuav tsum muaj ib tug xeem qauv npaj nominally {{10}}.750 nti (19.06 mm) nyob rau hauv dav, nrog nws axis ntawm bending parallel rau cov kev taw qhia ntawm dov. Cov qauv yuav tsum tau khoov mus kuaj ua raws li cov kev taw qhia khoov qhov ntsuas tau teev tseg hauv ASTM E 290 los ntawm lub kaum sab xis ntawm 105 degrees. Cov kev txhawb nqa kev sim yuav tsum muaj qhov sib cuag ntawm 0.010 ntiv tes (0.25 hli) yam tsawg kawg nkaus, thiab lub plunger yuav tsum muaj lub vojvoog sib npaug ntawm qhov khoov qhov ntsuas tau qhia hauv Table 3 zaug ntawm nominal thickness. Kev kuaj xyuas ntawm tus qauv khoov yuav tsum tsis muaj pov thawj ntawm kev tawg thaum kuaj ntawm 15 txog 25X magnification.
Daim ntawv thov
6al-4vtitanium ntawv yog cais raws li alpha-beta alloy, uas yog Ameslikas tsim rau aerospace kev ua lag luam thiab yog dav siv nyob rau hauv tag nrho cov Cheebtsam ntawm aerospace lug. Ntawm lawv, AMS 4911 Ti-6Al-4V titanium phaj yog dav siv hauv tub rog dav hlau lossis turbines. Lub teeb yuag qib 5 titanium kuj zoo rau kev siv xws li compressor hniav, disks thiab rings rau lub dav hlau cav; airframe Cheebtsam; cov hlab ntsha siab; foob pob ua ntxaij cav; nyoob hoom qav taub rotor hubs thiab tseem ceeb forgings qhov twg siab zog-rau-hnyav piv yuav tsum tau. Gr5 titanium yog siv nyob rau hauv aviation teb, thiab nws qhov zoo yog tsom rau cov ntsiab lus hauv qab no;
Siab zog-rau-hnyav piv: 6al 4v titanium ntawv yog cov khoom siv sib sib zog nqus nrog lub zog-rau-hnyav piv, uas ua rau nws zoo tagnrho rau kev siv hauv cov qauv hauv aerospace qhov twg qhov hnyav yog qhov tseem ceeb. Nws pab txo qhov hnyav ntawm lub dav hlau, ua rau kev txhim kho roj efficiency, nce ntau, thiab kev ua tau zoo dua.
Corrosion tsis kam: tiv taus corrosion heev, ua Gr5 titanium ntawv yog qhov kev xaiv zoo tshaj plaws rau cov khoom siv dav hlau uas raug rau qhov chaw hnyav, xws li dej ntsev, av noo, thiab kub. Cov cuab yeej no pab ua kom lub neej ntev ntawm cov khoom siv dav hlau, uas txo cov nqi kho tag nrho.
Kub-kub tsis kam: Ti-6Al-4V titanium tuaj yeem tiv taus qhov kub thiab txias, uas ua rau nws tsim nyog rau siv nyob rau hauv qhov kub kub ntawm lub tshuab dav hlau, qhov kub tuaj yeem tshaj 1000 degree . Nws tseem tuaj yeem tswj hwm nws lub zog thiab nruj ntawm qhov kub siab, uas yog qhov tseem ceeb rau kev tswj xyuas cov qauv kev ncaj ncees ntawm cov khoom siv dav hlau.
Kev qaug zog tsis kam: Gr5 muaj kev qaug zog zoo heev, uas txhais tau tias nws tuaj yeem tiv taus lub voj voog tsis muaj kev tawg lossis tawg. Cov cuab yeej no tseem ceeb tshwj xeeb hauv kev lag luam aerospace, qhov twg cov khoom siv tau raug rov ua dua ntawm kev ntxhov siab thiab kev nyuaj siab.
Machinability: AMS 4911 Ti-6Al-4V titanium ntawv yog qhov yooj yim rau tshuab, uas ua rau nws raug nqi zoo rau kev tsim cov khoom siv dav hlau.
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