1. Nruam Siab -Tsuas Kub Kev Pabcuam Kub
Monel 400: Qhov siab tshaj qhov kev pabcuam kub kub yog kwv yees li427℃(800℃F). Tshaj li qhov ntsuas kub no, cov hlau nplaum saum npoo yuav tsim cov yeeb yaj kiab oxide tsis ruaj khov, ua rau kom nrawm oxidation thiab maj mam poob ntawm corrosion kuj; Nyob rau tib lub sijhawm, nws lub zog tensile thiab creep kuj yuav txo qis.
Monel K500: Cov nag lossis daus no- qib hardened muaj me ntsis siab dua - qhov kub thiab txias zog dua Monel 400, nrog rau qhov siab tshaj qhov kev pabcuam kub ntawm ib puag ncig482℃(900℃F). Txawm li cas los xij, ntev - lub sij hawm raug tshaj 427℃yuav ua rau dhau - kev laus ntawm cov hlau, txo nws cov khoom siv kho tshuab.
2. Luv-lub sij hawm siab -temperature Tolerance
Monel 400 tuaj yeem zam tau815℃(1500℃F)rau ib lub sij hawm luv luv, tab sis tom qab txias, nws cov ductility yuav txo qis, thiab nws yuav ua rau thermal stress cracks.
Monel K500 tuaj yeem tiv taus luv luv -lub sij hawm kub txog li982℃(1800℃F), tab sis tom qab- kev kho cua sov yog xav tau los kho nws cov khoom siv kho tshuab.
3. Ntsiab Lus
Corrosion Atmosphere cuam tshuam: Nyob rau hauv corrosive media (piv txwv li, seawater, acidic daws), qhov kub thiab txias yuav exacerbate corrosivity ntawm nruab nrab, yog li qhov tseeb kev pab cuam kub yuav tsum tau txo nyob rau hauv lub corrosion ib puag ncig. Piv txwv li, hauv 30% sulfuric acid tov, qhov siab tshaj plaws kev nyab xeeb ntawm Monel 400 tsuas yog60-80 degree.
Kev Nyuaj Siab: Nyob rau hauv cov kev ntxhov siab siab, creep deformation yog hom tsis ua haujlwm tseem ceeb ntawm cov hlau. Qhov ntsuas kub uas tso cai yuav tsum tau txo qis ntxiv kom ntseeg tau tias tus nqi nkag yog nyob rau hauv qhov tsim ntau yam.
