Muaj ntau yam mis thiab cov tshuab xam zauv online uas cia ib tus neeg yooj yim xam qhov hnyav ntawm cov hlau tsis xeb.

Cov hlau tsis xeb muaj 5 pawg thiab cov no suav nrog 200 thiab 300 series ntawm cov hlau tsis xeb uas hu ua austenitic stainless steels. Tom qab ntawd muaj 400 series, uas yog cov hlau tsis xeb ferritic. Cov 400 series thiab 500 series hu ua martensitic stainless steels. Tom qab ntawd muaj PH hom ntawm cov hlau tsis xeb, uas yog cov hlau tsis xeb qib nag lossis daus.

Thiab thaum kawg, muaj qhov sib xyaw ntawm ferritic thiab austenitic stainless hlau, uas paub tias yog duplex stainless hlau.