N08800 yog cov khoom siv nickel-based alloy, tseem hu ua Incoloy 800 lossis UNS N08800. Feem ntau yog tsim los ntawm npib tsib xee, hlau thiab chromium, nws yog qhov kub thiab txias-resistant alloy feem ntau siv hauv kev lag luam siv hauv qhov kub thiab txias heev.
Hauv cov tshuaj muaj pes tsawg leeg ntawm N08800 alloy, cov ntsiab lus nickel feem ntau yog nyob nruab nrab ntawm 32-38%, cov ntsiab lus hlau yog nyob nruab nrab ntawm 43-50%, thiab cov ntsiab lus chromium yog nyob nruab nrab ntawm 17-21%. Tsis tas li ntawd, nws kuj muaj me me ntawm carbon, manganese, silicon, txhuas, titanium thiab lwm yam khoom. Qhov sib ntxiv ntawm cov ntsiab lus no tuaj yeem txhim kho kev ua tau zoo thiab ruaj khov ntawm cov hlau.
N08800 alloy muaj kev tiv thaiv corrosion zoo heev thiab tuaj yeem tiv thaiv corrosion los ntawm ntau yam kua qaub, alkali thiab ntsev daws. Tshwj xeeb tshaj yog nyob rau hauv qhov kub thiab txias ib puag ncig, nws cov corrosion kuj yog zoo heev. Tsis tas li ntawd, cov hlau kuj tseem muaj qhov kub thiab txias zog thiab toughness, tuaj yeem tiv taus txhua yam kev ntxhov siab thiab thermal stress ntawm qhov kub thiab txias, thiab tsis yooj yim deformed lossis puas.
Vim cov khoom zoo heev ntawm N08800 alloy, nws yog dav siv nyob rau hauv ntau yam kev lag luam teb nrog kub thiab muaj zog corrosion puag ncig, xws li petrochemical kev lag luam, tshuaj lom neeg kev lag luam, nuclear kev lag luam, aerospace, thiab lwm yam. Nyob rau hauv cov teb no, N08800 alloy yog feem ntau siv rau tsim cov khoom siv tseem ceeb xws li reactors, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov kav dej, cov kav dej, thiab lwm yam.
