Puas yog titanium alloy muaj ob lub npib tsib xee

Titanium alloys tau paub zoo rau lawv qhov kev xaiv ua kom muaj zog, thiab cov lus nug kev ua haujlwm, thiab cov khoom siv tshuaj ntsuab {} Txawm li cas los xij, thiab kev ua haujlwm siab tshaj plaws tshwm sim ntawm cov neeg siv thiab engineers zoo ib yam li:

Puas yog Titanium Alloy muaj npib tsib xee?

Hauv tsab xov xwm no, peb yuav muab cov lus teb meej rau lo lus nug no thiab tshawb nrhiav lub luag haujlwm ntawm cov khoom siv hlau, thiab vim li cas cov khoom siv titanium sib txawv ua rau nws zoo rau cov ntawv thov tshwj xeeb.

Dab tsi yog titanium alloy ua los ntawm?

Titanium alloys yog feem ntau tsim ntawm titanium (ti) thiab ntau cov ntsiab lus alloy {}} cov ntsiab lus muaj xws li:

Aluminium (al), vanadium (v), molybdenum (mo), chromium (mn), hlau (sn), niobium (nb)

Titanium alloys feem ntau tau cais rau hauv peb pawg tseem ceeb raws li lawv cov microstructure:

Alpha alloys - Titanium nrog cov ntsiab zoo li txhuas kom zoo weldability thiab kev ua haujlwm siab.

Beta alloys - Titanium nrog cov ntsiab lus xws li cov ntsiab lus zoo li VANADIUM THIAB MOLYBDENUM, muab lub zog siab dua thiab muaj zog.

Alpha + beta alloys - feem ntau siv hom, sib txuas ua zog, thiab corrosion tsis kam (e {}} v) .

 

Yog li, puas yog titanium alloy muaj npib tsib xee?

Cov lus teb luv luv yog: feem ntau Titanium alloys tsis muaj nickel .

Titanium Alloys thiab Nickel-Raws Alloys yog ob qho khoom siv sib txawv nkaus:

Titanium alloys tau tsim rau qhov hnyav tsawg, muaj zog, thiab kev lag luam hauv biocompatibility} Lawv tau siv qhov hnyav yog tseem ceeb.

Nickel-based alloys xws li nitinol, inconel, lossis monselasticity, lossis corrosticity tsis muaj ib puag ncig {}

Thaum qee qhov tshwj xeeb lossis kev sim titanium alloys tuaj yeem suav nrog cov nyiaj npib tsib xee, lossis qib 1 2}} v eli) {{}

 

Cov txiaj ntsig ntawm Nickel-Dawb Titanium Alloys

Zoo tshaj plaws biocompatibility
Nickel yog paub los ua kom haum rau qee tus neeg . Cov cuab yeej siv, thiab kev phais mob, thiab kev phais mob hypoochlergenic thiab sib xws nrog tib neeg lub cev.

Zoo heev corrosion
Titanium cov ntaub ntawv ruaj khov, txheej txheem kho tus kheej rau ntawm cov dej hiav txwv, cov tshuaj acimic, lossis cov tshuaj tsw qab los yog tsis muaj kev vam meej ntawm nickel {4 4}}

Siab zog-rau-qhov hnyav piv
Nickel-Dawb Titanium Alloys, zoo li Qib 5, muab cov khoom siv tshuab qis dua piv rau Aerospace thiab qhov hnyav-rhiab tsim {}}

 

Thaum twg yog Nickel siv hauv titanium alloys?

Feem ntau, Nickel tsis yog ib qho kev txhob txwm ua ntxiv hauv cov khoom siv tsis tshua muaj txiaj ntsig thiab cov ntawv thov kev tsim kho me me, tsis yog kev txhim kho dav dav lossis kev kho mob khoom .

 

Nkag siab txawm tias koj tsis yog koj lub titanium alloy muaj cov npib tsib yog qhov tseem ceeb yog tias koj daim ntawv thov koom nrog:

Tib neeg kev sib cuag (cog, kev phais cov cuab yeej)

Corrosive ib puag ncig (marine, tshuaj)

Kev ua tau zoo me me (aerospace, tsheb)

 

Feem ntau cov titanium alloys yog Nickel-dawb, muab cov ntaub ntawv muaj kev nyab xeeb thiab ua kom paub tseeb tias koj tau txheeb xyuas cov khoom siv tshuaj ntsuab {}}

Ntawm haiboweier hlau, peb muab cov khoom siv titorance thiab cov kev taw qhia kho mob, peb nyob ntawm no los pab koj xaiv cov khoom raug {}}