Titanium Qib 5
Jan 15, 2026
GR5 titanium yog dab tsi?
Qhov no alpha-beta alloy yog cov hlau ua haujlwm ntawm titanium kev lag luam. Titanium qib 5 muaj qhov zoo tensile zog ntawm ambient kub thiab ib tug muaj txiaj ntsim creep kuj mus txog 300 degree. Resistance rau qaug zog thiab tawg propagation yog zoo heev. Zoo li feem ntau cov titanium alloys, Qib 5 muaj qhov ua tau zoo heev rau corrosion nyob rau hauv feem ntau ntuj thiab ntau yam kev lag luam ib puag ncig.
Lub peev xwm rau lub hnub nyoog harden no alloy ua rau nws xaiv zoo rau cov ntawv thov xws li springs thiab fasteners.
Nug txog GR5 tus nqi thiab cov qauv
Daim ntawv thov
Titanium Qib 5 yog ib qho ntshiab alpha-beta titanium nrog txhuas raws li alpha stabilizer thiab vanadium li beta stabilizer. Cov hlau no feem ntau yog siv rau kev tiv thaiv corrosion thiab yog qhov tshwj xeeb tshaj plaws siv hauv txhua hom khoom. Cov alloy nta muaj zog heev, zoo corrosion kuj, zoo heev zog rau qhov hnyav piv thiab siab zog ntawm cryogenic kub.
Aerospace
Aircraft structural Cheebtsam (airframes, tsaws iav)
Jet engine qhov chaw (compressor hniav, discs)
Spacecraft Cheebtsam xav tau lub zog siab thiab tsis muaj qhov hnyav
Kho mob
Orthopedic implants (lub duav thiab lub hauv caug hloov)
Kev kho hniav implants
Cov cuab yeej phais
Marine & Offshore
Propeller shafts thiab kho vajtse raug dej hiav txwv
Subsea cov cuab yeej xav tau lub zog siab thiab corrosion kuj
Automotive & Motorsport
High -kev ua tau zoo ntawm lub cav
Kev ncua qhov chaw
Cov ntawv thov kev sib tw uas txo qhov hnyav yog qhov tseem ceeb
Kev lag luam
Siab - cov hlab ntsha thiab cov kav dej
Thaum tshav kub kub exchangers nyob rau hauv corrosive ib puag ncig
Cheebtsam rau tshuaj ua cov nroj tsuag
Kev tiv thaiv
Armor plating
Tub rog aircraft thiab naval Cheebtsam
Weldability
Qib 5 alloy yog yooj yim welded nyob rau hauv lub annealed mob, los yog nyob rau hauv cov kev daws thiab ib feem ntawm cov laus, nrog rau kev laus ua tiav thaum lub sij hawm tom qab weld tshav kub kho. Kev ceev faj yuav tsum tau ua kom tsis txhob muaj cov pa oxygen, nitrogen, thiab hydrogen paug. Fusion vuam yuav ua tau nyob rau hauv inert gas ntim chambers, los yog siv inert roj vuam ntawm cov hlau molten thiab cov nyob ib sab rhuab aav siv ib tug trailing shield.
Spot, seam, thiab flash welding tuaj yeem ua yam tsis muaj kev tiv thaiv huab cua.
Tshuaj muaj pes tsawg leeg
| Qhov hnyav% | Al | V | Fe | N | C | O | H | Ti |
| Min. | 5,5 | 3,5 | ||||||
| Max. | 6,8 | 4,5 | 0,25 | 0,05 | 0,08 | 0,2 | 0,015 | BAL. |
Mechanical Properties
| Yield zogRp 0.2, MPa |
Tensile zogRm, MPa |
Elongation [%] |
Hardness [HRC] |
Impact, Charpy-V [J] |
|
| Min. | 828 | 897 | 10 | ||
| Max. | 910 | 1000 | 18 | 36 |
FAQ
| Vim li cas GR5 titanium alloy thiaj li dav siv? GR5 titanium alloy yog dav siv vim nws muaj qhov zoo sib npaug ntawm lub zog siab, zoo ductility, zoo heev corrosion kuj, thiab zoo weldability, ua rau nws muaj ntau yam rau kev thov. |
| 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. |
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.
