A515 A516 Boiler Hlau Phaj

Sa516Gr60N phaj muaj qee yam corrosion tsis kam, tab sis nws yog feem ntau yog ib hom carbon hlau. Piv nrog qee cov ntaub ntawv tshwj xeeb corrosion-resistant cov ntaub ntawv, nws corrosion tsis kam yuav yog qhov tsawg. Cov hauv qab no yog qee tus yam ntxwv ntawm cov xeb tiv thaiv ntawm sa516gresn phaj:

Kuj cuam tshuam rau General Corrosive Media: Sa516Gr60N phaj muaj zoo corrosive kev tawm tsam, xws li dej, huab cua thiab qee qhov tsis yog-corrosive chemicals. Nws tiv thaiv oxidation, corrosion thiab corrosive hnav.

Txwv tsis pub: SA516gresn steel phaj muaj qee qhov ua tsis tau zoo, tab sis nws cov swm acidic tawm, tab sis nws cov sulfuric acid, hydrochloric acid thiab acetic acid. Nyob rau hauv cov cov acidic siab ib puag ncig, ntxiv corrosion tiv thaiv kev ntsuas lossis kev xaiv ntawm lwm cov ntaub ntawv nrog rau corrosion zoo dua yuav tsum muaj.

Alkali Kuj: Sa516Gr60N phaj muaj qhov zoo tsis kam rau General Alkaline Media. Nws tuaj yeem tiv thaiv corrosion los ntawm qee cov kev daws teeb meem alkaline, xws li sodium hydroxide tov thiab ammonia dej.