Stainless hlau
Nws yog cov lus luv ntawm stainless acid-resistant steel. Raws li GB / T20878-2007, nws txhais tau tias yog steel nrog cov yam ntxwv tseem ceeb li tsawg kawg 10,5% thiab ib cov ntsiab lus carbon ntau tshaj plaws ntawm tsis muaj ntau tshaj 1.2%. Nws tiv taus cua, chav, dej thiab lwm yam kev tawm tsam corrosive lossis muaj cov hlau tsis muaj zog. Feem ntau hais lus, lub hardness ntawm stainless hlau yog siab dua li ntawm txhuas alloy, tab sis stainless hlau tus nqi yog siab dua aluminium alloy.
Cold-Rolled Ntawv
Ib qho khoom ua los ntawm cov coils kub uas tau dov ntawm chav tsev kub kom qis dua cov recrystallization kub. Siv hauv cov khoom lag luam hauv tsheb, khoom siv hluav taws xob, thiab lwm yam.
Txias-dov steel phaj yog cov tsiaj ntawv luv ntawm cov qauv muaj npe zoo li qub, tseem hu ua cov ntawv txias-dov, qee zaum yuam kev sau ua cov ntawv txias. Lub phaj txias yog ib lub phaj steel nrog lub thickness ntawm tsawg dua 4 mm, uas yog ua los ntawm cov carbon txheej txheem hlau qauv hlau kub-dov thiab txuas ntxiv txias.
Galvanized ntawv
Hais txog cov ntawv hlau coated nrog ib txheej ntawm zinc rau saum npoo. Galvanizing yog kev lag luam thiab siv tau los tiv thaiv xeb uas feem ntau siv. Vim tias cov txheej txheem sib txawv hauv cov txheej txheem txheej txheej, xws li cov khoom lag luam hauv lub teeb, thiab cov tsiaj ua liaj ua teb, ua liaj ua teb, ua lag luam thiab lwm yam kev lag luam.
Txhuas phaj
Aluminium phaj hais txog cov plaub kab phaj tsim los ntawm cov khoom siv txhuas ntau dua 500 hli, ib qho hluav taws xob aluminium
