Cov hlua hlau muaj peev xwm hloov cov khoom thauj mus ntev. Cov kabmob kev nyab xeeb yog qhov loj, nyab xeeb thiab txhim khu kev qha. Qhov hnyav tuag yog lub teeb, ua kom yooj yim nqa thiab thauj. Nws tuaj yeem tiv taus ntau yam loads thiab sib txawv loads. Nws muaj lub zog tensile siab, qaug zog lub zog thiab cuam tshuam toughness. Nyob rau hauv high-ceev ua hauj lwm tej yam kev mob, nws muaj zoo hnav tsis kam, poob siab kuj thiab khiav stability. Nws muaj kev tiv thaiv corrosion zoo thiab tuaj yeem ua haujlwm ib txwm nyob rau hauv ib puag ncig hnyav ntawm ntau yam teeb meem xov xwm. Nws muaj kev ua tau zoo muag thiab tsim nyog rau traction, rub, strapping, thiab lwm yam.
