Dzina Lopanga:508 Makina oyambira
Kutaya kulemera:150Kg
Zofunika:Chithunzi cha QT450-10
Kutentha Kwambiri:1420-1440 ℃
Ntchito Njira
Pangani Core
Bokosi lotsekedwa
Bokosi lotsekedwa
Ikani chikho chothira
Kuthira
Kuthira
Tsegulani bokosi
Tsegulani bokosi
Tsegulani bokosi
Kuchotsa nkhungu
Kuchotsa nkhungu
Kuchotsa nkhungu
Kuzizira nkhungu
Yerekezerani ndi mchenga wa silika
2.1 Kufananiza kwachakudya chamchenga wokutidwa ndi nkhungu
| Tndi chinthu | Silica sand | Ceramic mchenga |
| Mphamvu yopindika yotentha (MPa) | 2.3 | 2.0 |
| Kutentha kwa chipinda (MPa) | 4.5 | 5.3 |
| Malo osungunuka (℃) | 96 | 96 |
| Kusintha kwa gasi (ml/g) | 15.2 | 12.1 |
| LOI (%) | 2.88 | 2.21 |
| Kupuma (Pa) | 130 | 150 |
| Kukula kwa Particle (AFS) | 64.3 | 66.2 |
| Kutentha kwakukulu ndi nthawi yokakamiza (S) | 83 | 98 |
| Kuchuluka Kwambiri (g/cm3) | 1.55 | 1.57 |
| kukula kwa mzere (%) | 1.05 | 0.10 |
2.2 Kufananiza kwa ma castings
High mphamvu silika mchenga okwana 21 pcs castings, ma PC zidutswa zidutswa castings chifukwa mchenga pachimake wosweka ndi chitsulo chosungunuka kulowa.,Chiwerengero cha zinyalala ndi 9.5%.Ceramic mchenga okwana anapanga 14 ma PC castings, palibe zidutswa.
Zojambulajambula
Tsatanetsatane
Mchenga wa silica wamphamvu kwambiri (p):Kusakwanira kwapamwamba kwa ma castings ndi kuwonongeka kwa mitsempha pakhoma lamkati
Mchenga wa Ceramic wa Kaist (t):Khoma lamkati la malo oponyerapo ndi losalala, popanda zolakwika monga mitsempha
Mchenga wa silika wamphamvu kwambiri
Kaist Ceramic mchenga
Kaist Ceramic mchenga
Mchenga wa silika wamphamvu kwambiri
Mchenga wa silika wamphamvu kwambiri
Mchenga wa silika wamphamvu kwambiri
Mchenga wa silika wamphamvu kwambiri
Mchenga wa silika wamphamvu kwambiri
Kaist Ceramic mchenga
Mapeto
Mu Shell nkhungu yokutidwa mchenga kuponyera, poyerekeza ndi mkulu mphamvu silika mchenga, Kaist Ceramic foundry mchenga ali ubwino wa mphamvu mkulu, otsika mpweya kusanduka, mpweya permeability, yaitali kutentha kukana nthawi, otsika kukulitsa, etc., ndi castings si scraped , kutsirizitsa pamwamba kumakhala bwino kwambiri, ndipo kuwonongeka kwa mitsempha kumakhala bwino kwambiri.
Nthawi yotumiza: Dec-30-2021