Muaj ntshiab titanium yog graded raws li cov ntsiab lus ntawm impurity ntsiab. Nws lub zog tsuas yog nyob ntawm cov ntsiab lus ntawm interstitial ntsiab oxygen thiab nitrogen. Nws muaj kev tiv thaiv corrosion siab hauv dej hiav txwv tab sis tsis zoo nyob rau hauv inorganic acids. Nws feem ntau yog siv los tsim ntau yam titanium phaj qhov chaw lossis forgings uas ua haujlwm ntawm qhov kub ntawm -253 txog 350 degree thiab muaj kev ntxhov siab me ntsis. Nws tseem tuaj yeem siv los tsim cov rivets titanium pas nrig thiab cov kav dej.
Daim ntawv thov piv txwv: Ntxiv nrog rau kev siv cov khoom siv ntshiab titanium los tsim cov khoom, titanium alloys tau siv dav hauv kev lag luam. Nws yog dav siv nyob rau hauv aviation, aerospace, tshuaj lom neeg kev lag luam, shipbuilding thiab lwm yam kev lag luam sectors los tsim cov roj turbine Cheebtsam thiab ua prosthetic li thiab lwm yam biomaterials.
Titanium alloy yog cov khoom siv tshiab nrog cov khoom zoo heev, xws li qhov ntom ntom (4.5gcm-3), muaj zog tshwj xeeb thiab tshwj xeeb tawg toughness, zoo qaug zog lub zog thiab tsis kam mus tawg expansion, zoo kub kub toughness, thiab corrosion kuj. Zoo heev, qhov siab tshaj plaws ua haujlwm kub ntawm qee cov titanium alloys yog 550 / C thiab xav kom ncav cuag 700 / C.
Yog li ntawd, nws tau siv dav hauv aviation, aerospace, tshuaj lom neeg kev lag luam, shipbuilding thiab lwm yam kev lag luam, thiab tau tsim sai heev. Kev sib raug zoo ntawm (σ{{0}}}.2/density) thiab kub ntawm lub teeb alloys, steels, thiab lwm yam., lub zog tshwj xeeb ntawm titanium alloys yog siab dua lwm lub teeb hlau, steels thiab nickel alloys, thiab qhov no Qhov kom zoo dua tuaj yeem khaws cia txog li 500 / C, yog li qee qhov titanium alloys Tsim nyog rau kev tsim cov roj turbine Cheebtsam. Peb lub tuam txhab tsim titanium rods thiab daim hlau: TC4, TA0, TA1, TA2, thiab TC3. Txog 80% ntawm titanium ntau lawm yog siv nyob rau hauv aviation thiab aerospace kev lag luam.
