Yam tseem ceeb cuam tshuam rau kev ua kom khov thiab ntsws ntawm cov raj titanium suav nrog Taiwan cov ntsiab lus kub, cov khoom siv pwm thiab cov qauv pwm. Vim tias cov ntsiab lus sib xyaw ua rau cuam tshuam rau qhov sov sov sib nrug ntawm cov raj titanium, ib yam li nws cuam tshuam rau cov dej, ua kom khov thiab ua kom qis ntawm cov raj titanium ua ntej nyob ntawm tus yam ntxwv ntawm cov khoom sib xyaw ntxiv, uas yog, cov crystallization tsim ntawm cov titanium thiab cov khoom sib xyaw. Qhov loj me ntawm qhov kub thiab txias yog cuam tshuam. Eutectic titanium raj nrog nqaim crystallization kub ua ke muaj qhov ua tau zoo thiab yooj yim los tsim cov lus sib zog ua kom cov kab noj hniav, thaum cov raj titanium nrog cov dav ua kom sov ua kom sov sib nrug muaj cov dej tsis zoo thiab yooj yim rau tsim cov kab sib cais ua kom tawg, uas yog, shrinkage porosity.
Vim tias cov raj titanium muaj cov khoom siv lub cev zoo, ua cov khoom siv zoo tshaj plaws, nws tuaj yeem sib tw nrog cov hlau tsis muaj xim thiab npib tsib xee rau qhov kev thov: hauv ntau qhov haujlwm ntawm kev lag luam hauv tebchaws, kev siv cov raj titanium ua rau cov khoom lag luam lub neej thiab nce Kev ruaj ntseg thiab tsim khoom ntawm cov cuab yeej tau nrawm cov txheej txheem thiab hloov pauv kev ua haujlwm, txhua yam uas tau ua tiav cov txiaj ntsig kev lag luam.
