Fused Ceramic Sand for Foundry
Mawonekedwe
• Chigawo cha yunifolomu
• Kugawa kwakukula kwambewu yokhazikika komanso kuthekera kwa mpweya
• Kukana kwambiri (1800°C)
• Kukana kwambiri kuvala, kuphwanya ndi kutenthedwa kwa kutentha
• Kuwonjezeka pang'ono kwa kutentha
• Kuchuluka kwamadzimadzi komanso kudzaza bwino chifukwa chokhala ozungulira
• Mlingo wapamwamba kwambiri wobwezeretsanso mumchenga wa loop system
Kugwiritsa Ntchito Sand Foundry Njira
RCS (mchenga wokutidwa ndi resin)
Cold box mchenga ndondomeko
3D kusindikiza mchenga ndondomeko (Phatikizani Furan utomoni ndi PDB Phenolic utomoni)
Njira ya mchenga wosaphika (Phatikizanipo utomoni wa Furan ndi Alkali phenolic resin)
Njira yopangira ndalama / Kutayika kwa sera yotayika / Kuponyera mwatsatanetsatane
Njira yotaya thupi / Kutaya thovu
Madzi galasi ndondomeko
Ceramic Sand Property
| Main Chemical Chigawo | Al₂O₃ 70-75%, Fe₂O₃＜4%, |
| Maonekedwe a Mbewu | Chozungulira |
| Angular Coefficient | ≤1.1 |
| Kukula Kwambiri | 45μm -2000μm |
| Refractoriness | ≥1800 ℃ |
| Kuchulukana Kwambiri | 1.8-2.1 g/cm3 |
| PH | 6.5-7.5 |
| Kugwiritsa ntchito | Chitsulo, Chitsulo chosapanga dzimbiri, Chitsulo |
Kugawa Kukula Kwambewu
| Mesh | 20 | 30 | 40 | 50 | 70 | 100 | 140 | 200 | 270 | Pansi | Mtundu wa AFS |
| μm | 850 | 600 | 425 | 300 | 212 | 150 | 106 | 75 | 53 | Pansi | |
| #400 | ≤5 | 15-35 | 35-65 | 10-25 | ≤8 | ≤2 | 40 ± 5 | ||||
| #500 | ≤5 | 0-15 | 25-40 | 25-45 | 10-20 | ≤10 | ≤5 | 50±5 | |||
| #550 | ≤10 | 20-40 | 25-45 | 15-35 | ≤10 | ≤5 | 55 ±5 | ||||
| #650 | ≤10 | 10-30 | 30-50 | 15-35 | 0-20 | ≤5 | ≤2 | 65 ±5 | |||
| #750 | ≤10 | 5-30 | 25-50 | 20-40 | ≤10 | ≤5 | ≤2 | 75 ±5 | |||
| #850 | ≤5 | 10-30 | 25-50 | 10-25 | ≤20 | ≤5 | ≤2 | 85 ±5 | |||
| #950 | ≤2 | 10-25 | 10-25 | 35-60 | 10-25 | ≤10 | ≤2 | 95 ±5 |
Kufotokozera
Fused Ceramic Sand ndi chifukwa cha kudzipereka kwathu pakupanga mayankho apamwamba pazosowa zanu zoponya.Mchenga wa ceramic wosakanikirana ndi mchenga wapadera wa ceramic womwe umakonzedwa ndi njira ya electrofusion granulation.Njirayi imatsimikizira kuti mchenga ndi wapamwamba kwambiri, wokhala ndi malo osalala komanso machitidwe abwino kwambiri.
Zigawo zazikulu za mchenga wathu wa ceramic wosakanikirana ndi alumina ndi silika.Zapadera za mchenga wathu wosakanikirana wa ceramic zimapangitsa kukhala chisankho chabwino kwambiri pakupanga kwanu.Kuchuluka kwa mchenga kumapangitsa kuti ikhale yabwino kuti igwiritsidwe ntchito pa kutentha kwakukulu, ndipo kutuluka kwake kwabwino kumatsimikizira kuti imatha kudzaza nkhungu mofulumira komanso moyenera.Kuphatikiza apo, kukana kwambiri kwa mchenga ku ma abrasion, kupsinjika ndi kugwedezeka kwa kutentha kumatanthauza kuti ndi wokhazikika kwambiri, kuchepetsa zinyalala zakuthupi ndikutalikitsa moyo wa nkhungu.
Pakampani yathu, timanyadira kupanga zinthu zapamwamba nthawi zonse.Mchenga wathu wa ceramic wosakanikirana ndi chimodzimodzi!Ndi mchenga wathu, mutha kukhala otsimikiza kuti mukupeza mankhwala abwino pazosowa zanu zonse zoponya.
