Qhov twg zoo dua, titanium alloy lossis stainless hlau?

Titanium alloys thiab stainless hlau yog ob qho tib si ruaj thiab corrosion-resistant cov ntaub ntawv, yog li qhov twg koj yuav tsum xaiv tiag tiag nyob ntawm koj cov kev siv tshwj xeeb thiab cov kev xav tau.

Titanium alloys feem ntau sib dua thiab muaj zog dua stainless hlau. Txij li thaum titanium yog li 60% sib zog dua hlau, nws yog ib qho kev xaiv zoo tshaj plaws rau cov ntawv thov uas xav tau lub zog tsis muaj qhov hnyav ntxiv, xws li hauv dav hlau, dav hlau, thiab roj tso tsheb hlau luam. Nws kuj muaj kev tiv thaiv ntau dua rau corrosion los ntawm cov dej ntsev thiab qee cov kua qaub. Qhov tsis muaj zog ntawm titanium alloys suav nrog tus nqi siab, qhov tsis zoo rau embrittlement, thiab nyuaj ntawm machining.

Stainless hlau, ntawm qhov tod tes, yog cov hlau muaj zog thiab ruaj khov uas yog tsim los ntawm cov hlau thiab chromium. Nws tiv taus corrosion thiab oxidation, ua rau nws zoo tagnrho rau ntau yam kev lag luam thiab kev lag luam. Ib qho txiaj ntsig tseem ceeb ntawm cov hlau tsis muaj steel yog nws elasticity, ua kom yooj yim rau hauv ntau yam duab thiab ntau thiab tsawg. Thaum nws tsis tshua muaj zog dua li cov titanium alloys, nws muaj nqis ntau dua thiab yooj yim rau kev ua haujlwm. Lub ntsiab drawback ntawm stainless hlau yog nws susceptibility rau discoloration nyob rau hauv ib puag ncig nrog high humidity.

Thaum kawg, koj yuav xaiv titanium lossis stainless hlau li cas?