Kev Kho Mob Qib ASTM F136 Titanium Qws
Peb qib kev kho mob ASTM F136 Titanium Qws yog ib qho yooj yim kom tsis muaj menyuam thiab tswj xyuas, ua rau lawv muaj txiaj ntsig zoo rau cov chaw kho mob.
ASTM F136 yog tus qauv tsim los ntawm American Society for Testing and Materials (ASTM International) tshwj xeeb los tswj cov titanium alloy rods siv hauv kev kho mob. Cov txheej txheem no tsom mus rau cov tshuaj muaj pes tsawg leeg, cov khoom siv kho tshuab thiab lwm yam kev xav tau ntsig txog kev siv tshuaj kho mob ntawm titanium alloys.
Khoom Taw qhia
Peb Cov Qib Kho Mob ASTM F136 Titanium Qws yog cov khoom lag luam zoo uas feem ntau siv hauv kev phais thiab kev siv orthopedic. Ua los ntawm cov ntaub ntawv zoo raw khoom, nws muaj lub zog zoo, durability thiab biocompatibility, ua rau nws zoo tagnrho raws li kev cog qoob loo thiab kev xaiv prosthetic. Peb Cov Kev Kho Mob Qib ASTM F136 Titanium Rod tau txais cov qauv siab tshaj plaws thiab ua raws li tag nrho cov kev cai hauv kev lag luam los muab kev saib xyuas zoo tshaj plaws rau cov neeg mob. Ua kom nws lub zog zoo dua, durability thiab biocompatibility rau kev ua haujlwm zoo thiab cov txiaj ntsig ntawm tus neeg mob. Nyob ntawm tus neeg mob qhov xwm txheej tshwj xeeb, nws tuaj yeem hloov kho los tsim cov phiaj xwm kev kho mob zoo dua.
ASTM F136 titanium pas nrig rau kev kho mob siv tshuaj muaj pes tsawg leeg ntawm titanium pas nrig:
Qib 5 thiab Qib 23 Titanium Composite thiab Properties
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GR5 kho mob titanium txhua yam khoom |
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Titanium alloy ceev: 4.5 (g / cm3) |
Ua haujlwm kub -100-550 (degree) |
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Elongation |
δ5 (%) Ntau dua lossis sib npaug rau 10 |
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Qhia qhov seem elongation kev ntxhov siab |
σr0.2/MPa Ntau dua lossis sib npaug rau 825 |
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tensile zog |
σb/MPa Ntau dua lossis sib npaug rau 895 |
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tus nqi txo hauv cheeb tsam |
ψ(%) Ntau dua lossis sib npaug rau 25 |
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Kev kho mob titanium GR23 txhua yam khoom |
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ceev |
4.43 g / cm³ |
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tensile zog |
900 MPa rau |
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Yield zog |
800 MPa |
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Elastic Modulus |
110 GPa |
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biocompatibility |
Raws li cov qauv thoob ntiaj teb |
ASTM F136 alloy pas nrig kev ua tau zoo
Lub zog siab: Cov khoom siv no muaj lub zog zoo thiab nruj, tuaj yeem tiv taus cov khoom loj, thiab muab cov neeg mob nrog kev txhawb nqa thiab kev ruaj ntseg.
Biocompatibility: Cov cog cog muaj kev sib raug zoo nrog tib neeg cov ntaub so ntswg thiab yuav tsis ua rau muaj kev tsis txaus siab lossis kev tsis haum tshuaj, txo qhov kev pheej hmoo ntawm kev mob tom qab phais rau cov neeg mob.
Kev tsim lub teeb yuag: Muab piv nrog cov khoom siv hlau ib txwm siv, yog qhov sib dua ntawm qhov hnyav, txo tus neeg mob lub nra thiab txhim kho kev nplij siab thiab kev ua tiav ntawm kev phais.
Kev hloov pauv lom neeg zoo heev: Cov khoom siv no tuaj yeem txhawb kev loj hlob thiab kho cov pob txha pob txha thiab pab txhawb kev tsim kho thiab kho cov pob txha.
Ti-6Al-4V ELI titanium ASTM F136 khoom FAQ:
Nws puas yuav ua rau muaj kev tsis haum tshuaj? Ti-6Al-4V ELI (GR23) implants muaj biocompatibility zoo heev thiab yuav tsis ua rau muaj kev tsis haum tshuaj.
Nws puas xav tau kev saib xyuas tshwj xeeb? Tom qab implantation, cov neeg mob xav tau kev saib xyuas zoo raws li lawv tus kws kho mob qhia, tab sis tsis tas yuav muaj kev saib xyuas tshwj xeeb.
Puas yog ruaj? GR23Ti-6Al-4V ELI implants muaj kev tiv thaiv corrosion zoo heev thiab lub zog, tso cai rau kev ua haujlwm ruaj khov mus ntev.
Nws puas haum rau txhua tus neeg? Cov khoom no tsim nyog rau cov neeg mob feem ntau, tab sis qee qhov tshwj xeeb, xws li kev ua xua lossis pob txha pob txha, kev ntsuas tus kheej yuav tsum tau ua.
khoom duab
Cim npe nrov: Kev kho mob qib astm f136 titanium pas nrig, Tuam Tshoj kev kho mob qib astm f136 titanium pas nrig manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
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