Puas yog 304 stainless hlau ntau dua los yog tsawg dua rusting piv rau lwm hom stainless hlau?
Tso lus
Puas yog 304 stainless hlau ntau dua los yog tsawg dua rusting piv rau lwm hom stainless hlau?
Thaum nws los txog rau stainless hlau, lub npe ib leeg tuaj yeem dag. Tsis yog txhua tus hlau tsis zoo ib yam, txhua tus muaj nws tus kheej tshwj xeeb uas cuam tshuam rau nws lub peev xwm los tiv thaiv xeb.
Thaum 304 stainless hlau paub txog nws zoo heev corrosion kuj, nws tsis tiv thaiv xeb. Qhov tseeb, nyob ntawm ib puag ncig, nws yuav muaj ntau dua los yog tsawg dua rau xeb dua li lwm hom stainless hlau.
Piv txwv li, 316 stainless hlau muaj molybdenum, uas txhim kho nws cov corrosion kuj nyob rau hauv ntau corrosive ib puag ncig xws li marine ib puag ncig. 430 stainless hlau, ntawm qhov tod tes, muaj cov ntsiab lus chromium ntau dua tab sis tsis muaj npib tsib xee, ua rau nws pheej yig dua 304 stainless hlau tab sis tsawg dua corrosion.
Nyob rau hauv luv luv, lub susceptibility ntawm stainless hlau rau xeb nyob ntawm nws cov tshuaj muaj pes tsawg leeg thiab ib puag ncig nyob rau hauv uas nws yog siv. Thaum 304 stainless hlau yog qhov kev xaiv nrov vim nws qhov kev tiv thaiv corrosion tag nrho, nws yuav tsis yog qhov kev xaiv zoo tshaj plaws rau txhua daim ntawv thov.
