Kev Kho Mob Hlau
ISO 5832 yog tus qauv rau kev cog hniav kho mob
ISO 5832-3 yog rau titanium alloy Ti6Al4V-Eli/Gr5eli/Gr23.
Khoom Taw qhia
Kev loj hlob:
Kev kho mob hlau yog tsim los ua haujlwm txawm tias nws raug cuam tshuam rau ntau yam sib txawv hauv ib puag ncig. Kev siv cov hlau zoo hauv cov cuab yeej kho mob muaj qhov zoo hauv qab no:
Kev Tiv Thaiv Kab Mob Ua Ntej: Cov cuab yeej siv kho mob yuav tsum muaj kev xaiv ua haujlwm tom qab ntxuav. Kev kho mob qib hlau yog npaj siab los tiv thaiv cov tswv yim ntxuav xws li ntub / Chav, qhuav siv, Synthetics, Thiab Gamma-Beam Illumination.
Flexibility: Cov hlau zoo tuaj yeem siv rau hauv ntau hom kev siv uas tsim nyog rau kev siv cov khoom siv kho mob vim nws tsis tshua muaj kev hloov pauv thiab ntau yam.
Endurance:Kev kho mob hlautuaj yeem tiv taus kev siv hnyav ntev. Lub Polymer npog siv rau ntawm cov hlau yog npaj siab siv thiab ntxuav lub voj voog.
Cov ntaub ntawv hlau yog cov khoom siv biomedical ntxov tshaj plaws siv hauv cov tshuaj kho mob. Tam sim no, cov ntaub ntawv hlau siv hauv kev phais thiab cov cuab yeej orthopedic feem ntau suav nrog cov hlau tsis muaj steel, cobalt raws alloys thiab titanium alloys, titanium suav txog li 40% ntawm kev ua lag luam ntawm tag nrho cov khoom siv biomaterial. Ntawm lawv, ISO 5832-3 tau siv dav hauv kev kho, orthopedic thiab hloov kho qhov tsis xws luag, raug mob thiab kab mob ntawm tib neeg cov ntaub so ntswg tawv (xws li tag nrho cov pob txha thiab cov hniav hauv tib neeg lub cev).
Txij li thaum nruab nrab ntawm lub xyoo pua 20th, cov khoom siv hlau kho mob, feem ntau yog cov titanium alloys, tau pib qhia qhov tshwj xeeb thiab tej yam yees siv nyob rau hauv kev phais implantation ntawm tib neeg tawv nqaij cov ntaub so ntswg thiab interventional kev kho mob ntawm tib neeg cov ntaub so ntswg (xws li cardio cerebral hlab ntsha, peripheral hlab ntsha thiab. tsis muaj cov hlab ntsha xws li daim siab, biliary tract, urethra, thiab lwm yam), thaum nws tuaj yeem tsim ua cov pob qij txha, kev cog hniav, intravascular stents, lub plawv li qub, thiab lwm yam. muaj qhov zoo ntawm kev tshawb fawb thiab kev loj hlob rau cov khoom siv kho mob hauv Suav teb. thiab daim ntawv thov thiab cov tsos ntawm cov neeg sawv cev kho mob cov cuab yeej muaj lub sijhawm ua qhov tseem ceeb thiab kev hloov pauv hloov pauv rau kev txhim kho cov tshuaj, ua rau kev kho mob nce siab los ntawm thawj qhov yooj yim "kho thiab orthopedic" kev kho mob mus rau qib siab dua "lwm" kev kho mob ntawm cov ntaub so ntswg thiab lub cev. , zoo heev txhim kho thiab txhim kho tib neeg lub neej zoo thiab kov yeej cov kab mob loj yav dhau los
Specification
Khoom siv: Ti6AL4VELI, GR23, GR5ELI
Qib: Qib 5 / UNS R56400
Txuj: ISO 5832-3, ASTM F136, ASTM F1472
Txoj kab uas hla: 0 1-8mm hauv Tshuag
Ntev: 900-3000mm, txiav ntev tau txais.
914mm, 1000mm, 1500mm titanium vuam hlau hauv Tshuag
Xim: brighter, dub, pickling
Shape: Coiled thiab Ncaj.
Kev kuaj: kuaj ultrasonic, kuaj tshuaj muaj pes tsawg leeg, kuaj cov khoom siv tshuab.
Nto: polished, pickling, anodizing
Nta: Tsawg ceev, siab zog, zoo heev corrosion kuj, zoo thermal stability thiab Biocompatibility.
tshuaj muaj pes tsawg leeg
Element | Compositional txwv |
Al | 5.5-6.75 |
V | 3.5-4.5 |
Fe | 0.3 max |
O | 0.2 max |
C | 0.08 max |
N | 0.05 max |
H | 0.015 max |
Ti | Tshuav |
mechanical zog
Tensile zog, min, MPA | Yield zog, min, MPA | Elongation nyob rau hauv 2 in.or 50 mm, min,% A |
Ntau dua lossis sib npaug rau 860 | Ntau dua lossis sib npaug rau 795 | Ntau tshaj los yog sib npaug rau 10 |
Ua siab ntev
Txoj kab uas hla, nti | Coiled hlau, nti | Ncaj Hlau, nti |
0.010-0.045 | +-0.001 | +-0.0015 |
0.045-0.062 | +-0.0015 | +-0.002 |
0.062-0.090 | +-0.002 | +-0.0025 |
0.090-0.187 | +-0.003 | +-0.003 |
0.187-0.250 | +-0.004 | +-0.004 |
0.250-0.750 | +-0.005 | +-0.005 |
Daim ntawv thov:
Qhia txog cov yam ntxwv ntawm, thiab cov txheej txheem kev xeem sib raug rau, cov wrought titanium alloy hu ua titanium 6-aluminium 4-vanadium alloy (Ti 6- AI4-}V alloy) rau siv hauv kev tsim cov phais implants.
Nws muaj Vanadium (V), thiab yog li muaj zog tensile ntau dua li CP Ti, uas ua rau nws muaj kev daws teeb meem zoo tshaj plaws rau cov khoom uas xav tau lub zog zoo dua.
1. Orthopedic Implants: Nws yog siv los tsim ntau yam orthopedic implants, nrog rau cov pob txha daim hlau thiab cov ntsia hlau, cov pob qij txha, thiab cov pob txha caj qaum.
2. Cov cuab yeej phais: Nws yog siv los tsim ntau yam cuab yeej phais, nrog rau txiab, forceps, thiab scalpels.
3. Dental Implants: ASTM F67 gr1 titanium hlau yog siv los tsim cov kev cog hniav, xws li txuas hniav thiab cov yas.
4. Implants for Cancer Treatment: Nws yog siv los tsim hluav taws xob-shielding implants rau kev kho mob qog noj ntshav.
5. High-Pressure Piping: GR5ELI titanium hlau yog siv los tsim cov kav dej siab, xws li cov khoom siv hauv kev lag luam roj thiab roj.
6. Nws kuj yog feem ntau siv los ua cov hniav nyiaj hniav kub. peb cov kev kho mob titanium hlau qib 1 yog muaj nyob rau hauv ntau yam kev ntsuas thiab txoj kab uas hla, ua rau nws zoo tagnrho rau ntau yam kev siv hniav nyiaj hniav kub.
Cim npe nrov:
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