Titanium Alloy Qib 5 / Ti-6Al-4V
Jan 15, 2026
GR5 titanium yog dab tsi?
Titanium Qib 5 (Ti6Al-4V) yog feem ntau siv alloy. Ti6Al4V yog qhov muaj zog dua li lwm cov khoom lag luam ntshiab titanium thaum tseem khaws tib lub zog thiab thermal zog (tsis suav nrog thermal conductivity). Titanium Qib 5 feem ntau siv hauv Aerospace, Kev Kho Mob, Marine thiab Tshuaj Ua Haujlwm.
Nug txog GR5 tus nqi thiab cov qauv
Tshuaj muaj pes tsawg leeg
| Chemical Composition Limits | ||||||||||
| Qhov hnyav% | Ti | C | Fe | N | Al | O | V | H | Y | Lwm yam |
| Ti-6Al-4V | bal | 0.08 | 0.03 | 0.05 | 5.5-6.75 | 0.20 | 3.5-4.5 | 0.015 | 0.005 | 0.40 |
Tej yam cuab yeej cuab tam
| Khoom siv | Txoj kab uas hla | Tensile zog min | Yield zog | Elongation hauv 2 " | Txo ntawm cheeb tsam% | ||
| ksi ua | Mpa | ksi ua | MPa | ||||
| Titanium Alpha{0}}Beta Ti-6Al-4V Nkhaus Bar (min) |
<2.00" | 135 | 931 | 125 | 862 | 10 | 25 |
| Titanium Alpha{0}}Beta Ti-6Al-4V Nkhaus Bar (min) |
2.00" - 4.00" | 130 | 896 | 120 | 827 | 10 | 25 |
| Titanium Alpha{0}}Beta Ti-6Al-4V Nkhaus Bar (min) |
>4.00" | 130 | 896 | 120 | 827 | 8 | 20 |
| raws li AMS4928 | |||||||
| Khoom siv | Thickness | Tensile zog | Yield zog | Elongation hauv 2 "% | ||
| Ksi | MPa | Ksi | MPa | |||
| Titanium Alpha{0}}Beta Ti-6Al-4V Daim ntawv Annealed |
0.025" - 0.063" | 134 | 920 | 126 | 866 | 8 |
| Titanium Alpha{0}}Beta Ti-6Al-4V Daim ntawv Annealed |
0.063" - 0.1875" | 134 | 920 | 126 | 866 | 10 |
| Titanium Alpha{0}}Beta Ti-6Al-4V Daim ntawv Annealed |
0.1875 - 4.00" | 130 | 893 | 120 | 823 | 10 |
| Raws li MIL-T-9046J, AMS-T-9046, AMS 4911 | ||||||
Specifications
| British Spec | American Spec | ASTM Cov Lus Qhia | European Specs |
| BS 3 TA10 daim ntawv, sawb BS 3 TA11 bar BS 2 TA12 forging Tshuag BS 2 TA13 forgings BS 3 TA28 forging Tshuag, hlau (Tensile 1100-1300MPa) BS 2 TA56 phaj BS 2 TA59 daim ntawv, sawb MSRR 8614 MSRR 8652 TIAB SA 5163 TIAB SA 5363 |
AMS 4907 ELI Sheet, sawb, phaj (annealed- ELI) AMS 4911 Daim ntawv, sawb, phaj (annealed) AMS 4928 Bar, hlau, forgings (annealed) AMS 4930 ELI Bar, hlau, forgings (annealed{1}} ELI) AMS 4931 ELI Bar, hlau, forgings (duplex annealed - ELI) AMS 4963 Bar, hlau, forgings (hloov lub zog) AMS 4965 Bar, hlau, forgings (kev kho kho & hnub nyoog) AMS 4967 Bar, hlau, forgings (annealed, tshav kub kho) AMS 4985 Kev nqis peev castings (130ksi UTS) AMS 4991 Kev nqis peev castings (Kub Isostatic Pressed) AMS 6931 Bar, hlau, forgings (annealed) AMS 6932 Bar, hlau, forgings (annealed - ELI) AMS -T-9046 AB-1 Sheet, strip, phaj (annealed) AMS-T-9046 AB-2 (ELI) Sheet, strip, plate (annealed- ELI) AMS-T-9047 6Al-4v Bar, hlau, forgings (annealed) AMS-T-9047 6Al-4v (ELI) Bar, hlau, forgings (annealed- ELI) MIL-T-9046J AB-1 Sheet, strip, phaj (annealed) MIL-T-9046J AB-2 (ELI) Sheet, strip, plate (annealed- ELI) MIL -T-9046H Hom 3 Comp C Sheet, sawb, phaj (annealed) MIL-T-9046H Hom 3 Comp D Sheet, sawb, phaj (annealed- ELI) MIL-T-9047 6Al-4v Bar, hlau, forgings (annealed) MIL-T-9047 6Al-4v (ELI) Bar, hlau, forgings (annealed- ELI) |
ASTM Cov Lus Qhia ASTM B265 Gr5 Sheet / phaj ASTM B348 Gr5 bar ASTM B367 Gr5 castings ASTM B381 Gr5 forging ASTM F136 Gr5 Implant Qib (* av *) ASTM F467 Gr5 txiv ntseej ASTM F468 Gr5 bolts ASTM F2924-14 hmoov |
TS EN 3311 TIAB SA 3304 TIAB SA 3307 SIB 776-24 PIB 774-25 WS 3.7164 (Aerospace) WS 3.7165 |
FAQ
| Cov tshuaj muaj pes tsawg leeg ntawm GR5 titanium yog dab tsi? Cov nominal tshuaj muaj pes tsawg leeg ntawm GR5 titanium yog Titanium (Ti) tshuav nyiaj li cas, Aluminium (Al) 5.5-6.75%, Vanadium (V) 3.5-4.5%, nrog nruj txwv tsis pub xws li hlau (Fe), Oxygen (O), Carbon (C), thiab Nitrogen (N). |
| Dab tsi yog cov khoom tseem ceeb ntawm GR5 titanium? Yam khoom siv yam tsawg kawg nkaus rau annealed GR5 titanium yog: Tensile Strength Ntau dua lossis sib npaug rau 895 MPa, Yield Strength Ntau dua lossis sib npaug rau 825 MPa, thiab Elongation Ntau dua lossis sib npaug li 10%. Nws lub zog tuaj yeem nce ntxiv los ntawm kev kho cua sov. |
| Dab tsi yog qhov ceev ntawm GR5 titanium? Qhov ceev ntawm GR5 titanium yog kwv yees li 4.43 g / cm³, uas yog kwv yees li 60% ntawm cov hlau ntom ntom, ua rau nws lub zog siab - rau - qhov hnyav piv. |
| GR5 titanium puas tuaj yeem kho cua sov? Yog lawm, GR5 titanium tuaj yeem ua kom muaj zog los ntawm kev daws teeb meem thiab kev laus (STA) cov txheej txheem, uas txhim kho nws cov cuab yeej cuab tam piv rau cov mob annealed. |
| Puas yog GR5 titanium corrosion resistant? Yog lawm, GR5 titanium nthuav tawm cov kev tiv thaiv zoo heev hauv ntau qhov chaw, suav nrog cov dej hiav txwv, cov tshuaj chloride, thiab ntau yam tshuaj lom neeg, vim muaj kev ruaj khov, tiv thaiv oxide zaj duab xis. |
| GR5 titanium puas tuaj yeem welded? Yog lawm, GR5 titanium muaj qhov zoo weldability siv cov txheej txheem xws li Gas Tungsten Arc Vuam (GTAW / TIG) thiab Electron Beam Vuam (EBW), muab kev tiv thaiv nruj los ntawm huab cua paug. |
| 9. Lub zog ntawm GR5 piv rau cov khoom lag luam ntshiab (CP) qib titanium li cas? GR5 titanium muaj zog ntau dua li CP titanium qib (xws li GR2 lossis GR4). GR5 yog qhov nruab nrab - lub zog alloy, qhov CP qib qis dua hauv lub zog tab sis feem ntau tsim tau ntau dua. |
| Dab tsi yog cov kev lag luam tseem ceeb uas siv GR5 titanium? Cov kev lag luam tseem ceeb uas siv GR5 titanium yog aerospace (rau airframe thiab cav Cheebtsam), kev kho mob (rau orthopedic thiab kho hniav implants), marine, chemical processing, thiab siab -kev ua haujlwm tsheb. |
| Puas yog GR5 titanium biocompatible? Yog lawm, GR5 titanium (Ti-6Al-}4V) yog suav tias yog biocompatible thiab yog ib qho khoom siv rau kev cog hniav mus tas li xws li kev sib koom tes hloov thiab cov pob txha daim hlau, txawm hais tias muaj kev tshawb fawb txuas ntxiv mus rau hauv cov hlau tsis muaj vanadium rau qee qhov kev cog qoob loo mus ntev. |
| 12. Dab tsi yog qhov kev txiav txim siab machining rau GR5 titanium? Machining GR5 titanium yuav tsum tau siv cov cuab yeej ntse, kev txiav qis qis, tus nqi pub siab, cov dej txias txaus, thiab kev teeb tsa nruj los tswj nws cov thermal conductivity tsawg thiab nyiam ua haujlwm- tawv. |
Peb cov khoom lag luam
| Yam khoom | Daim ntawv khoom | Common Qib / Alloys | Cov qauv siv tau (Piv txwv) |
|---|---|---|---|
| Titanium Tubes | Seamless & Welded Tubes | • CP (Kev Lag Luam Pure): Gr1, Gr2, Gr3 • Alloys: Ti-6Al-4V (Gr5), Ti-3Al-2.5V (Gr9) |
ASTM B337, B338 ASME SB 338 DIN 17860, 17861 GB/T 3624, 3625 |
| Titanium Bars | Round, Hexagon, Square Bars | • CP: Gr1, Gr2, Gr4 • Alloys: Ti-6Al-4V (Gr5), Ti-6Al-4V ELI |
ASTM B 348 Cov Lus Qhia Tshwj Xeeb ASME SB 348 TIAB SA 4928 GB/T 2965 |
| Titanium Phaj / Ntawv | Phaj, Ntawv, Kab | • CP: Gr1, Gr2, Gr3, Gr4 • Alloys: Ti-6Al-4V (Gr5), Ti-6Al-4V ELI, Ti-15V-3Cr-3Sn-3Al (Gr21) |
ASTM B265 ASME SB 265 TIAB SA 4911 GB/T 3621 |
| Titanium hlau | Coils, Ncaj Ntev | • CP: Gr1, Gr2, Gr4 • Alloys: Ti-6Al-4V (Gr5) • Tshwj xeeb: Ti-Ni Shape Memory Alloy (yog thov) |
ASTM F67, B863 TIAB SA 4954 GB/T 3623 |
| Titanium Foils | Nyias Foils, Ultra-thin strips | • CP: Gr1, Gr2 (feem ntau) | ASTM B265 (rau cov ntsuas nyias) Kev cai specifications |
Peb lub Hoobkas
vim li cas xaiv peb cov khoom
Peb lub Hoobkas yog cov chaw tsim khoom tshwj xeeb thiab kev koom ua ke rau titanium thiab titanium alloy khoom. Nruab nrog siab precision forging, dov, kos duab, thiab cov kab kev kho cua sov, peb tsim ntau yam ntaub ntawv nrog rau cov raj, tuav, phaj / ntawv, xov hlau, thiab foils. Peb nruj me ntsis ua raws li cov qauv thoob ntiaj teb xws li ASTM, ASME, thiab GB, siv cov qhab nia ntawm CP (Gr1, Gr2) mus rau siab -kev ua tau zoo alloys zoo li Ti-6Al-4V (Gr5). Peb lub zog tseem ceeb nyob hauv peb cov txheej txheem nruj tswj hwm los ntawm cov khoom siv raw mus rau cov khoom tiav, txhawb nqa los ntawm tag nrho -chaw kuaj hauv tsev rau kev kuaj metallurgical thiab mechanical. Qhov kev sib xyaw ua ke no ua kom muaj txiaj ntsig zoo, sib xws, thiab kev ntseeg siab rau peb cov neeg siv khoom hauv aerospace, kev kho mob, tshuaj ua haujlwm, thiab lwm yam kev lag luam high-tech.
Tom ntej: Ti Gr5 (Qib 5)
