Sefa ya Ceramic Foam
Mafotokozedwe Akatundu
Fyuluta ya thovu ceramicndi mtundu wa zinthu zosefera zokhala ndi porous zopangidwa ndi zinthu za ceramic. Ili ndi tinthu tating'ono tating'ono tambiri tolumikizana mkati, zomwe sizimangopereka zotsatira zabwino zosefera, komanso zimatsimikizira kusalala kwamadzimadzi akudutsa. Chifukwa cha mawonekedwe ake apadera komanso zinthu zakuthupi, fyuluta ya thovu ya ceramic imathabe kusungitsa bwino kusefa m'malo ovuta monga kutentha kwambiri ndi dzimbiri.
Zida zoyambira zosefera thovu za ceramic ndizosilicon carbide, zirconium oxide, ndi aluminium oxide.
Tsatanetsatane Zithunzi
Silicon Carbide
Zirconium oxide
Aluminium oxide
Mndandanda wazinthu
| Mtundu | SiC | ZrO2 | Al2O3 |
| Compressive Strength (MPa) | ≥1.2 | ≥2.5 | ≥0.8 |
| Porosity (%) | 80-87 | 77-83 | 80-90 |
| Kuchulukana Kwambiri (g/cm3) | ≤0.5 | ≤1.2 | 0.4-0.5 |
| Kuwotcha (℃) | ≤1500 | ≤1750 | 1260 |
| Mafotokozedwe a Al2O3 ndi Mphamvu | ||
| Kukula mm (inchi) | Kuyenda (kg/min) | Kuthekera (≤t) |
| 432*432*50 (17'') | 180-370 | 35 |
| 508*508*50 (20'') | 270-520 | 44 |
| 584*584*50 (23'') | 360-700 | 58 |
| Mphamvu ya Fliter (Itha kupangidwa ngati 10-60ppi, malinga ndi zofunikira zosiyanasiyana) | |||
| SiC | ZrO2 | ||
| Grey Iron | 4kg/cm2 | Chitsulo cha Carbon | 1.5-2.5kg/cm2 |
| Chitsulo cha Ductile | 1.5kg/cm2 | Chitsulo chosapanga dzimbiri | 2.0-3.5kg/cm2 |
Kugwiritsa ntchito
Sefa ya SiC Foam
Oyenera kupanga zitsulo zopangira chitsulo mpaka 1540 ℃.
Zabwino kukana kwa metallurgic solution.
Chotsani bwino zonyansazo kuti muwongolere khalidwe la castings`.
ZrO2 Foam Fyuluta
Ntchito mu kusefera zitsulo zosapanga dzimbiri, mpweya zitsulo ndi aloyi zina otentha asungunuke m'munsimu 1750 ℃.
Mphamvu zapamwamba komanso kukana bwino kwazitsulo zazitsulo.
Chotsani bwino zonyansazo kuti muwongolere khalidwe la castings`.
Fyuluta ya Foam ya Al2O3
Amagwiritsidwa ntchito kwambiri mu gawo la aluminium extruded, zojambulazo za aluminiyumu ndi aloyi ya aluminium.
Kusindikiza kwa fiber kumapangitsa kuti phokoso likhale logwirizana.
Chotsani zonyansazo moyenera ndikuwongolera kuchuluka kwazinthu zabwino.
Phukusi & Malo Osungira
Mbiri Yakampani
Malingaliro a kampani Shandong Robert New Material Co., Ltd.ili mu Zibo City, Province Shandong, China, amene ndi refractory zinthu kupanga m'munsi. Ndife makampani amakono omwe amaphatikiza kafukufuku ndi chitukuko, kupanga, kugulitsa, kapangidwe ka ng'anjo ndi zomangamanga, ukadaulo, ndi zida zotumizira kunja. Tili ndi zida zonse, ukadaulo wapamwamba, mphamvu zolimba zaukadaulo, mtundu wabwino kwambiri wazinthu, komanso mbiri yabwino. Fakitale yathu imakhala ndi maekala opitilira 200 ndipo zotulutsa zowoneka bwino zowoneka bwino zimakhala pafupifupi matani 30000 ndipo zida zosapanga dzimbiri ndi matani 12000.
Zogulitsa zathu zazikulu za zida za refractory ndi:zinthu zamchere refractory; zotayidwa silicon refractory zipangizo; zinthu zosapanganika zokanira; kutchinjiriza matenthedwe refractory zipangizo; zida zapadera zokanira; zinchito refractory zipangizo mosalekeza kuponya kachitidwe.
Mafunso Ofunsidwa Kawirikawiri
Mukufuna thandizo? Onetsetsani kuti mwayendera mabwalo athu othandizira kuti mupeze mayankho a mafunso anu!
Ndife opanga zenizeni, fakitale yathu ndi yapadera popanga zida zokanira kwa zaka zopitilira 30. Timalonjeza kupereka mtengo wabwino kwambiri, ntchito yabwino kwambiri yogulitsiratu komanso yogulitsa pambuyo pake.
Panjira iliyonse yopanga, RBT ili ndi dongosolo lathunthu la QC la kapangidwe kake ndi zinthu zakuthupi. Ndipo tidzayesa katunduyo, ndipo chiphaso chabwino chidzatumizidwa ndi katunduyo. Ngati muli ndi zofunikira zapadera, tidzayesetsa kuti tikwaniritse.
Malingana ndi kuchuluka kwake, nthawi yathu yoperekera ndi yosiyana. Koma tikulonjeza kutumiza mwamsanga ndi khalidwe lotsimikizika.
Inde, timapereka zitsanzo zaulere.
Inde, ndithudi, ndinu olandiridwa kukaona RBT kampani ndi katundu wathu.
Palibe malire, titha kukupatsani malingaliro ndi yankho labwino kwambiri malinga ndi momwe mulili.
Takhala tikupanga zida zokanira kwazaka zopitilira 30, tili ndi chithandizo champhamvu chaukadaulo komanso chidziwitso cholemera, titha kuthandiza makasitomala kupanga ma kilns osiyanasiyana ndikupereka ntchito imodzi.
