Dab tsi yog qhov txawv ntawm Titanium thiab Titanium Nails?
Dec 19, 2022
Titanium ntsia thawv yog ua los ntawm kev kho mob titanium.
Kev kho mob titanium yog cov hlau siv los tsim cov khoom siv kho mob, cov khoom siv kho mob lossis cov cuab yeej pabcuam kho mob cog rau hauv tib neeg lub cev.
Kev kho mob titanium muaj kev tiv thaiv corrosion zoo heev, elastic modulus ze rau ntawm cov pob txha ntuj, thiab biocompatibility zoo heev. Ntshiab titanium rau kev siv kho mob yog ib theem qauv thiab tsis tuaj yeem ntxiv dag zog los ntawm kev kho cua sov.
Nws muab faib ua 1, 2, 3 thiab 4 qib raws li cov ntsiab lus ntawm impurity ntsiab xws li carbon, hlau thiab oxygen.
Kev kho mob titanium yog siv rau hauv cov pob txha daim hlau, pob txha screws, kho hniav, thiab lwm yam. Titanium mesh los yog phaj kuj yog siv los ua pob txha taub hau, dag lub plawv valve, plawv pacemaker thiab titanium alloy rau radiotherapy.
Titanium yog ib qho tseem ceeb ntawm cov hlau tsim nyob rau hauv 1950s. Titanium alloy muaj lub zog siab, zoo corrosion kuj thiab kub ua hauj. Nyob rau xyoo 1950 thiab 1960, nws tsuas yog tsim cov titanium alloy siab kub rau lub cav aero thiab cov qauv titanium alloy rau lub cev. Nyob rau xyoo 1970, ib pawg ntawm corrosion resistant titanium alloy tau tsim. Txij li thaum xyoo 1980s, corrosion resistant titanium alloy thiab siab zog titanium alloy tau tsim ntxiv. Titanium alloy yog tsuas yog siv nyob rau hauv aircraft engine compressor Cheebtsam, ua raws li lub foob pob ua ntxaij, missile thiab high-ceev aircraft structural Cheebtsam.
