FeCrCoBar yog ib qho hlau uas muaj hlau (Fe), chromium (Cr), thiab cobalt (Co) nyob rau hauv sib txawv proportions. Nws yog cov khoom siv ntau yam nrog cov khoom sib nqus zoo heev thiab kev tiv thaiv corrosion siab, ua rau nws zoo tagnrho rau ntau yam kev siv. FeCrCoBar yog dav siv nyob rau hauv zus tau tej cov magnetic sensors, hluav taws xob motors, thiab magnetic cia li.
Vim nws lub siab sib nqus permeability, FeCrCoBar nthuav tawm cov khoom sib nqus zoo dua piv rau lwm cov khoom sib nqus. Qhov no txhais tau hais tias nws muaj peev xwm ua tau cov khoom sib nqus tau zoo dua, thiab vim li ntawd, nws yog qhov zoo tagnrho rau siv ntau yam kev siv uas yuav tsum tau muaj zog sib nqus. Tsis tas li ntawd, FeCrCoBar muaj kev tiv thaiv corrosion heev thiab tuaj yeem tiv taus qhov kub thiab txias, ua rau nws muaj txiaj ntsig tshwj xeeb hauv cov cheeb tsam hnyav.
Ib qho ntawm cov yam ntxwv tseem ceeb ntawm FeCrCoBar yog nws qhov siab saturation magnetization, uas ua rau nws yog ib qho khoom siv zoo tshaj plaws rau kev siv hauv kev sib nqus sensors. Nws tsis tshua muaj coercivity thiab siab permeability kuj ua rau nws yog ib qho zoo heev cov ntaub ntawv siv nyob rau hauv sib nqus cores. FeCrCoBar kuj tseem tiv taus corrosion, uas ua rau nws zoo tagnrho rau kev siv nyob rau hauv ib puag ncig uas muaj kev cuam tshuam rau cov dej noo, roj, los yog lwm yam corrosive.
FeCrCoBar muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab cov duab, nrog rau puag ncig, duab plaub, thiab square tuav. Nws tseem tuaj yeem ua kev cai tsim kom tau raws li cov kev xav tau tshwj xeeb. FeCrCoBar muaj cov cuab yeej zoo heev, suav nrog lub zog siab, hardness, thiab ductility, ua rau nws yooj yim rau kev ua haujlwm nrog.
Ntxiv rau nws cov khoom sib nqus thiab corrosion-resistant, FeCrCoBar kuj muaj thermal stability zoo, uas ua rau nws yog ib qho khoom siv zoo tshaj plaws rau kev siv nyob rau hauv qhov kub thiab txias. Nws tuaj yeem tiv taus qhov kub txog li 500 degrees Celsius yam tsis tau poob nws cov khoom sib nqus lossis corroding.
Zuag qhia tag nrho, FeCrCoBar yog cov khoom siv ntau yam nrog cov hlau nplaum zoo heev, corrosion-resistant, thiab thermal zog, ua rau nws zoo tagnrho rau ntau yam kev siv. Nws lub zog siab thiab ductility kuj ua rau nws yooj yim rau kev ua haujlwm nrog, thiab nws tuaj yeem ua raws li kev cai tshwj xeeb.