Raws li kev lag luam thiab cov neeg nyiam hlau txuas ntxiv mus nrhiav txoj hauv kev zoo ntawm cov hlau smelting,crucible kev xaiv dhau los ua qhov tseem ceeb. Ntawm ntau yam crucibles muaj, nrhiav qhov zoo tshaj plaws haum rau melting aluminium thiab tooj liab yog qhov tseem ceeb los xyuas kom meej cov txiaj ntsig zoo thiab kev ua haujlwm zoo.
Smelting aluminium xav tau crucibles uas tuaj yeem tiv taus qhov kub thiab txias thiab muab kev ruaj ntseg. Qhov zoo tshaj plaws crucibles rau txhuas smelting feem ntau yog tsim los ntawm graphite los yog silicon carbide cov ntaub ntawv. Cov ntaub ntawv no muaj cov thermal conductivity thiab durability, kom ntseeg tau tias aluminium melts tusyees thiab zoo.
Qhov zoo tshaj plaws crucible rau tooj liab smelting
Rau smelting tooj liab, qhov yuav tsum tau sib txawv me ntsis. Tooj liab muaj qhov taw tes melting ntau dua li txhuas, xav tau lub crucible uas tuaj yeem tiv taus qhov kub thiab txias. Graphite thiab av nplaum graphite crucibles feem ntau pom zoo rau tooj liab smelting. Cov crucibles no tuaj yeem tiv taus qhov kub thiab txias thiab tiv thaiv corrosion los ntawm molten tooj liab, ua kom lub neej ua haujlwm ntev thiab txhim khu kev qha.
Xaiv txoj cai crucible
Muaj ntau ntau yam los xav txog thaum xaiv qhov zoo tshaj plaws crucible:
Khoom siv: Cov khoom siv Crucible yuav tsum ua tau raws li cov cai tshwj xeeb ntawm cov hlau smelting. Graphite thiab silicon carbide yog haum rau txhuas, graphite thiab av nplaum graphite yog haum rau tooj liab.
Qhov loj me thiab cov duab: Qhov loj thiab cov duab ntawm lub crucible yuav tsum phim cov hlau uas raug smelted thiab hom rauv.
Thermal conductivity: High thermal conductivity ua kom cov cua sov zoo sib xws thiab ua kom zoo melting.
Durability: Lub crucible yuav tsum tiv taus thermal shock thiab tshuaj corrosion los muab lub neej ntev kev pab cuam.
Hauv kev xaus
Rau cov neeg koom nrog hauv cov hlau smelting, txawm tias nyob rau hauv ib qho chaw ua lag luam lossis ua haujlwm, xaiv qhov zoo crucible yog qhov tseem ceeb. Rau aluminium smelting, graphite lossis silicon carbide crucibles muab qhov ua tau zoo tshaj plaws. Rau tooj liab, graphite lossis av nplaum graphite crucibles yog nyiam. Los ntawm kev xaiv qhov zoo crucible, koj tuaj yeem ua tiav cov txiaj ntsig zoo tshaj plaws, kev ua haujlwm thiab kev ua haujlwm ntev hauv koj cov haujlwm ua haujlwm hlau.
Post lub sij hawm: Jun-27-2024