CCEFIRE® DEM Series Mullite njerwa yodziwika ndi kukonzanso kwakukulu komwe kumatha kufikira 1790C. Kutentha kwachangu kosavuta kuli pakati pa 1600 ~ 1700℃. Kuponderezana kwamphamvu kutentha kwabwino ndi 70 ~ 260MPa. Kutentha kwabwino kwamphamvu.
Khola lazamalonda
Kulamulira mosamalitsa kwa zopangira
Sungani zodetsa, onetsetsani kuchepa kwamatenthedwe, ndikuwongolera kukana kutentha
1. Ali ndi maziko akulu a miyala, zida zamigodi zaluso, komanso kusankha zinthu zopitilira muyeso.
2. Zipangizo zomwe zikubwera zimayesedwa kaye, kenako zida zoyenerera zimasungidwa mnyumba yosungira kuti muwonetsetse kuti ndi yoyera.
Kupanga njira zowongolera
Kuchepetsa zili slag mipira, kuonetsetsa otsika matenthedwe madutsidwe, ndi kusintha matenthedwe kutchinjiriza ntchito
1. Pali mintite ya sintered mullite komanso yolumikizidwa.
2. Chovala chachikulu cha njerwa ya sintered mullite ndipamwamba kwambiri popaka bauxite powonjezerapo dongo kapena bauxite yaiwisi yopangira ngati binder yopangidwa mwakuumba ndi sintering.
3. Zopangira zazikulu za njerwa zosakanizidwa ndi bauxite, alumina ndi dongo lowonekera, powonjezerapo makala kapena chindapusa chothandizira kuchepetsa. Pambuyo akamaumba ntchito njira kuchepetsa kupanga.
4. The crystallization wa anasakaniza mullite ndi wamkulu kuposa sintered mullite ndi matenthedwe kukana mantha kuposa mankhwala sintered.
5. Kutentha kotentha kwambiri kumadalira kuchuluka kwa zinthu za alumina komanso kufanana kwa mullite ndi galasi.
Kuwongolera kwamakhalidwe
Onetsetsani kuchuluka kwake ndikukwaniritsa magwiridwe antchito otentha
1. Katundu aliyense amakhala ndi woyang'anira wabwino wodzipereka, ndipo lipoti loyesa limaperekedwa isananyamuke zinthu kuchokera ku fakitala kuti zitsimikizire kuti kutumiza kwa CCEFIRE kulikonse.
2. Kuyendera gulu lachitatu (monga SGS, BV, ndi zina) kumavomerezedwa.
3. Kupanga kumatsata malinga ndi chitsimikizo cha kasamalidwe kabwino ka ASTM.
4. Kuyika kwakunja kwa katoni iliyonse kumapangidwa ndi zigawo zisanu za kraft pepala, ndi ma phukusi akunja + mphasa ,, oyenera mayendedwe ataliatali.
Makhalidwe Apadera
Makhalidwe a CCEFIRE DEM Series Mullite Brick:
Pali sintered mullite ndi fused mullite njerwa. Zopangira zazikulu za njerwa za sintered mullite ndizokwera kwambiri kwa bauxite powonjezerapo dongo kapena bauxite yaiwisi yopangira ngati binder yopangidwa ndi kuumba ndi kusinthana. Zopangira zazikuluzikulu za njerwa zosungunuka za mullite ndizambiri za bauxite, alumina ndi dongo lofotokozera, powonjezera makala kapena chindapusa chothandizira kuchepetsa. Pambuyo akamaumba ntchito njira kuchepetsa kupanga. The crystallization wa anasakaniza mullite ndi zazikulu kuposa sintered mullite ndi matenthedwe kukana mantha kuposa mankhwala sintered. Kutentha kwakukulu kumagwirira ntchito makamaka kudalira kuchuluka kwa zinthu za alumina komanso kufanana kwa mullite ndi galasi.
CCEFIRE DEM Series Mullite Brick Ntchito:
Amagwiritsidwa ntchito kwambiri pamwamba pa chitofu chotentha, thupi la kuphulika kwa ng'anjo ndi ng'anjo, galasi loyatsira ng'anjo, uvuni wosungunula, ndi dongosolo lakapangidwe ka petroleum.
Kapangidwe koyenera komanso kuyera kwambiri kwa njerwa za mullite zimapangitsa kuti zizigwiritsidwa ntchito m'malo ovuta. Ntchito izi ndi izi:
Makampani opanga mankhwala,
Makampani opanga magalasi,
Chowotchera moto: choipitsidwa kwambiri ndi zinyalala ndi mpweya.
Kukuthandizani kuphunzira zambiri ntchito
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