Wararka Warshadaha
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Waa maxay cufnaanta lebenka refractory iyo intee in le'eg ayay heerkulka sare u adkeysan karaan bicks-ka-celinta?
Culayska lebenka refractory waxaa lagu go'aamiyaa cufnaanta badan, halka tan tan lebenka refractory lagu go'aamiyo cufnaanta iyo tirada badan. Intaa waxaa dheer, cufnaanta noocyada kala duwan ee lebenka refractory way kala duwan yihiin. Haddaba imisa nooc oo refracto ah...Sii akhri -
Heerkulka Sare ee Foornada Kuleyliyaha Daboolka suunka-Sunka Fiber Ceramic
Soo bandhigida alaabta heer-kulka sare ee foornada kuleyliyaha sharoobada albaabbada foornada, afafka foornada, kala goysyada ballaadhinta, iwm.Sii akhri -
Shuruudaha Qalabka Dib-u-Celinta ee Foornooyinka Arc Korontada ah iyo Xulashada Walxaha Dib-u-celinta ee Darbiyada Dhinacyada!
Shuruudaha guud ee alaabta refractory ee foornooyinka arc koronto waa: (1) Dib-u-celinta waa inay ahaataa mid sare. Heerkulka arc wuxuu ka sarreeyaa 4000 ° C, heerkulka birta samayntuna waa 1500 ~ 1750 ° C, mararka qaarkood wuxuu sarreeyaa 2000 ° C ...Sii akhri -
Waa maxay nooca foornada dib-u-celinta ee loo isticmaalo dahaarka foornada falcelinta kaarboonka madow?
Foornada falcelinta madow ee kaarboon waxay u qaybsantaa shan dahaar oo waaweyn oo qolka gubanaya, cunaha, qaybta falcelinta, qaybta qabowga degdega ah, iyo qaybta joogitaanka. Inta badan shidaalka foornada falcelinta madow ee kaarboon waa inta badan oi culusSii akhri
