1, stainless hlau flange khoom 301-ductility zoo, rau cov flange molding khoom, kuj tau machined kom nws sai hardened, zoo weldability, hnav ua haujlwm thiab qaug zog zog tshaj 304 tsis muaj steel hlau.
2, Khoom 302-corrosion tsis kam nrog 304, vim yog lub siab cov ntsiab lus thiab zoo li lub zog zoo.
3, stainless hlau flange khoom 303-los ntawm kev ntxiv me me ntawm leej faj hmoov, phosphorus ua rau nws ntau dua 304 yooj yim mus txiav ua.
4, Khoom 304-qauv, namely 18/8 stainless hlau. GB qib yog 0cr18ni9. Stainless hlau flange
5, stainless hlau flange khoom 309-piv rau 304 muaj cua kub tsis zoo.
