Thaum lub sij hawm tsim cov txheej txheem ntawm cov hlau ductile, ib qho nyiaj ntawmspheroidizerfeem ntau ntxiv rau cov hlau molten ua graphite precipitate nyob rau hauv ib tug kheej kheej. Yog li ntau npaum li cas spheroidizer ntxiv rau ib tuj ntawm molten hlau? Cia peb kawm:
Muab xam raws li feem pua ntawm tag nrho qhov hnyav ntawm cov hlau molten, qhov dav dav ntawm spheroidizer ntxiv yog 1.1% -1.5% ntawm qhov hnyav ntawm cov hlau molten.
Tus nqi ntawm spheroidizer ntxiv yog cuam tshuam los ntawm plaub yam: cov yam ntxwv ntawm spheroidizer nws tus kheej, cov yam ntxwv ntawm cov hlau molten, qhov loj ntawm cov casting, phab ntsa thickness, qib ntawm cov hlau ductile, thiab cov txheej txheem kho spheroidizing. Hauv kev tsim cov hlau ductile, tus nqi ntawm spheroidizer ntxiv ncaj qha cuam tshuam rau kev ua tau zoo ntawm cov hlau hlau thiab cov nqi tsim khoom ntawm cov hlau ductile.
Thaum siv spheroidizer, qhov tseem ceeb tshaj plaws yog tus nqi ntawm spheroidizer siv. Ntau lub tuam txhab tsis paub meej, ua rau ntau dhau spheroidization lossis tsis txaus siab spheroidization nyhuv. Yog li ntau npaum li cas yuav tsum tau ntxiv rau hauv txoj kev siv kom raug?
Rau casting, tus nqi ntawm spheroidizer siv yuav ncaj qha cuam tshuam rau ntau yam khoom ntawm molten hlau, thiab tseem yuav cuam tshuam qhov loj, hom, thickness thiab lwm yam teeb meem ntawm castings. Nws tuaj yeem pom tau tias nws yog ib qho tseem ceeb heev rau kev siv qhov tseeb ntawm spheroidizer. Cov yam ntxwv ntawm cov hlau molten xa mus rau qhov muaj pes tsawg leeg ntawm cov hlau molten, tshwj xeeb tshaj yog cov ntsiab lus sulfur, molten hlau kub, thiab metallurgical zoo ntawm molten hlau. Cov txheej txheem kho spheroidizer feem ntau suav nrog cov duab, qhov loj me, thiab kev pabcuam ntawm spheroidizer ntawm molten hlau ladle.
Rau qhov xwm txheej uas yuav tsum muaj qhov loj, zoo li, thiab qhov siab ntawm lub pas dej da dej hauv lub ladle, qhov kev pab cuam ntawm spheroidizer yuav muaj kev cuam tshuam ncaj qha. Feem ntau hais lus, yog hais tias lub molten hlau ladle yog ib hom nyias thiab siab, lub pas dej ua ke siab dua, qhov kev pab cuam ntawm spheroidizer yuav zoo dua, cov hlau molten yog maj mam oxidized, thiab tus nqi ntawm spheroidizer ntxiv yuav raug txo.
Rau cov hlau molten uas yuav tsum tau muaj leej faj cov ntsiab lus thiab qhov kub thiab txias, spheroidizer yuav tsum tau siv kom raug raws li nws cov specifications thiab lub ntiajteb txawj nqus. Tsuas yog los ntawm kev paub zoo txog kev siv spheroidizer tuaj yeem ua tiav kev ua haujlwm ntawm spheroidizer, thiab tib lub sijhawm, cov txiaj ntsig ntawm kev txuag ntau npaum li cas thiab txo cov nqi tuaj yeem ua tiav!
