Cov ntsiab lus tseem ceeb

Qib 23 (Ti-6Al-4V ELI) Titanium Bar yog cov khoom siv siab dua qub ntawm cov khoom siv dav siv Ti-6Al-4V, tshwj xeeb yog tsim los rau kev siv kho mob, tshwj xeeb tshaj yog rau kev cog qoob loo, cov cuab yeej phais mob, thiab cov pob qij txha. "ELI" stands rau "Ntxiv Tsawg Interstitial," txhais tau hais tias qib no muaj qis qis ntawm impurities xws li oxygen, carbon, thiab hlau, uas ua rau kev txhim kho ductility, toughness, thiab biocompatibility.

Tshuaj muaj pes tsawg leeg

Cheebtsam	Cuant
Titanium (Ti)	90%
Aluminium (Al)	Txog 5.5-6.75%
Vanadium (V)	ntawm 3.5-4.5%
Hlau (Fe)	tsawg dua 0.3%
Cov pa oxygen (O)	Tsawg dua lossis sib npaug li 0.13%
Cov pa roj carbon (C)	Tsawg dua lossis sib npaug li 0.08%
Hydrogen (H)	Tsawg dua lossis sib npaug li 0.015%

Lub cev muaj zog

Qhov ntom: Kwv yees li 4.43 g / cm³, nws muab nws lub teeb yuag profile zoo tagnrho rau cov khoom siv kho mob.
Melting Point: Nyob ib ncig ntawm 1,660℃(3,020℃F), nws tsim nyog rau siab -kev ua tau zoo.
Thermal conductivity: Nyob ib ncig ntawm 7.7 W / m·K, ua rau nws muaj peev xwm tswj tau kev ncaj ncees nyob rau hauv qhov kub kub.
Hluav taws xob Resistivity: Nruab nrab, haum rau kev tsim qauv.

Mechanical Properties

Tensile zog: Feem ntau yog nyob ntawm 900 MPa mus rau 1,100 MPa, muab lub zog siab xav tau rau cov khoom siv kho mob thiab cov khoom cog.
Yield zog: Nyob ib ncig ntawm 880 MPa, muab kev tiv thaiv mus tas li deformation nyob rau hauv load.
Elongation: Kwv yees li ntawm 10-15%, muab cov ductility txaus los tiv thaiv kev puas tsuaj hauv kev ntxhov siab thiab txhim kho formability.
Hardness: Vickers hardness (HV) feem ntau yog 300-400, nyob ntawm qhov kev kho cua sov tshwj xeeb.
Kev qaug zog: Qib 23 muaj kev qaug zog zoo dua piv rau lwm cov titanium alloys, uas yog qhov tseem ceeb hauv kev thauj khoom -cov ntaub ntawv siv xws li cog.

Corrosion Resistance

Zoo heev Resistance rau Corrosion

Vim nws cov ntsiab lus tsis tshua muaj oxygen thiab siab purity, Qib 23 titanium bar qhia tau zoo heev tiv thaiv corrosion nyob rau hauv physiological ib puag ncig, nrog rau lub cev kua, saline, thiab lwm yam aggression tej yam kev mob.

Biocompatibility

Qib 23 titanium bar yog dav siv nyob rau hauv kev kho mob implants vim nws tshwj xeeb biocompatibility, txhais tau tias nws tsis yog - tshuaj lom thiab tsis ua rau muaj kev phiv nyob rau hauv lub cev. Nws kuj txhawb osseointegration, uas yog cov txheej txheem uas cov pob txha hlwb ua raws li kev cog qoob loo.

Weldability thiab Machinability

Weldability

Qib 23 titanium bar tuaj yeem welded siv cov txheej txheem titanium welding, xws li TIG (Tungsten Inert Gas) vuam thiab MIG (Metal Inert Gas) vuam. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum tau siv cov roj tiv thaiv kom zoo los tiv thaiv kev sib kis thaum lub sij hawm vuam.

Machineability

Titanium alloys, suav nrog Qib 23, nyuaj rau tshuab piv rau lwm cov hlau. Lawv xav tau cov cuab yeej tshwj xeeb thiab cov txheej txheem, tab sis nrog cov cuab yeej tsim nyog, Qib 23 titanium tuaj yeem ua kom raug zoo li qub thiab tsim rau hauv cov geometries nyuaj rau kev siv kho mob.

Daim ntawv thov

Kev Kho Mob Implants: Qib 23 (Ti-6Al-4V ELI) Titanium Barfeem ntau yog siv rau hauv orthopedic implants (xws li, kev sib koom ua ke, cov pob txha daim hlau, thiab cov ntsia hlau), cov hniav cog hniav, thiab cov pob txha caj qaum vim nws lub zog siab, corrosion resistance, thiab biocompatibility.
Cov cuab yeej phais: Qib 23 (Ti-6Al-4V ELI) Titanium Bar tuaj yeem siv rau kev tsim cov cuab yeej phais xws li forceps, clamps, thiab txiab, uas tau txais txiaj ntsig los ntawm nws lub zog thiab tiv thaiv corrosion.
Prosthetics: Zoo tagnrho rau cov khoom siv prosthetic, suav nrog cov ceg tawv, qhov hnyav thiab siab - cov ntaub ntawv muaj zog yog qhov tseem ceeb.
Kev siv Craniomaxillofacial: Vim tias nws muaj peev xwm tiv taus cov neeg kho tshuab loads thiab nws cov biocompatibility, Qib 23 titanium yog siv rau hauv cranial thiab lub ntsej muag implants.
Lwm Cov Khoom Siv Kho Mob: Qib 23 kuj tseem siv tau rau qee yam khoom siv kho mob xws li lub plawv valve tsev, pacemaker case, thiab phais staples.

Nto Finishing

Anodizing

Qib 23 titanium bar tuaj yeem ua anodized los tsim cov txheej txheem oxide uas txhim kho corrosion kuj. Anodizing tuaj yeem muab cov khoom siv ntau yam xim tiav, uas yog qhov tseem ceeb rau kev zoo nkauj thiab kev ua haujlwm.

Polishing

Kev kho mob titanium tuav feem ntau polished kom du, lustrous tiav, uas pab txo kev sib txhuam hauv lub cev thiab txhim kho cov khoom zoo nkauj zoo nkauj hauv kev cog qoob loo.

Txheej

Qee zaum, Qib 23 titanium tuav yog coated nrog cov ntaub ntawv xws li hydroxyapatite los txhawb cov pob txha loj hlob (osseointegration) hauv kev cog qoob loo.

Standards thiab Certifications

01/

ASTM F136 Cov Lus Qhia:

Qhov no yog tus qauv specification rau titanium Qib 23 alloy bars thiab billets siv nyob rau hauv phais implants.

02/

ISO 5832-3:

Qhia meej txog qhov yuav tsum tau ua rau titanium thiab titanium Qib 23 alloy tuav siv hauv kev kho mob cog..

Qhov zoo ntawm Qib 23 (Ti-6Al-4V ELI) Titanium Bars

Siab zog - rau - Qhov hnyav piv: Qhov tseem ceeb rau qhov hnyav - cov ntawv thov kev kho mob rhiab heev.
Txhim kho Ductility: Cov ntsiab lus oxygen qis dua ua rau cov khoom siv ntau dua uas yooj yim rau kev tsim thiab ua haujlwm.
Biocompatibility: Tsis yog- tshuaj lom thiab tiv taus corrosion hauv tib neeg lub cev, ua rau nws zoo tagnrho rau kev cog qoob loo ntev -.
Fatigue Resistance: Qhov zoo tshaj plaws rau kev thauj khoom- cov ntawv thov cov kabmob uas cov khoom siv yuav muaj kev thauj khoom cyclic, xws li hauv kev sib koom ua ke.

Cim npe nrov: Qib 23 kho mob titanium tuav, Tuam Tshoj qib 23 kho mob titanium tuav manufacturers, lwm tus neeg, Hoobkas