Yakasanganiswa Ceramic Sand ye Foundry
Features
• Kuumbwa kwechikamu chakafanana
• Yakagadzika saizi yezviyo kugovera uye kufema kwemhepo
• High refractoriness (1800°C)
• Kurwisana kwepamusoro kupfeka, kupwanya uye kupisa kwekushisa
• Kuwedzera kuduku kwemafuta
• Kunyorova kwemvura kwakanakisa uye kushanda zvakanaka kwekuzadza nekuda kwekutenderera
• Yakanyanya kudzoreredza mwero mujecha loop system
Kushandisa Sand Foundry Maitiro
RCS (Resin yakavharwa jecha)
Cold box sand process
3D kudhinda jecha maitiro (Batanidza Furan resin uye PDB Phenolic resin)
Kwete-kubheka resin jecha maitiro (Batanidza Furan resin uye Alkali phenolic resin)
Investment process/ Yakarasika wax foundry process/ Precision casting
Yakarasika uremu maitiro/ Yarasika furo maitiro
Mvura yegirazi nzira
Ceramic Sand Property
| Main Chemical Component | Al₂O₃ 70-75%, Fe₂O₃＜4%, |
| Zviyo Chimiro | Spherical |
| Angular Coefficient | ≤1.1 |
| Chikamu Saizi | 45μm -2000μm |
| Refractoriness | ≥1800℃ |
| Bulk Density | 1.8-2.1 g/cm3 |
| PH | 6.5-7.5 |
| Application | Simbi, Stainless simbi, Iron |
Kugovera Saizi Yezviyo
| Mesh | 20 | 30 | 40 | 50 | 70 | 100 | 140 | 200 | 270 | Pan | AFS Range |
| μm | 850 | 600 | 425 | 300 | 212 | 150 | 106 | 75 | 53 | Pan | |
| #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 |
Tsanangudzo
Fused Ceramic Sand ndiyo mhedzisiro yekuzvipira kwedu kugadzira emhando yepamusoro mhinduro dzezvaunoda zvekukanda. Fused ceramic jecha ijecha rakakosha rekukanda jecha rinogadziriswa ne electrofusion granulation process. Iyi nzira inovimbisa kuti jecha nderemhando yepamusoro, ine nzvimbo yakatsetseka uye yakanakisa maitiro ekuita.
Izvo zvakakosha zvejecha redu rakasanganiswa ceramic is alumina uye silica. Izvo zvakasarudzika zvimiro zvejecha redu receramic rakasanganiswa zvinoita kuti ive sarudzo yakanaka kune yako yekutanga maitiro. Iyo jecha refractoriness yakakwira inoita kuti ive yakanakira kushandiswa mukupisa kwakanyanya, uye kuyerera kwayo kwakanaka kunovimbisa kuti inogona kuzadza mold nekukurumidza uye nemazvo. Pamusoro pezvo, kuramba kwakanyanya kwejecha kune abrasion, kudzvanya uye kuvhunduka kwemafuta kunoreva kuti yakasimba zvakanyanya, inoderedza marara emidziyo uye kuwedzera hupenyu hwekuumbwa.
Mukambani yedu, tinodada nekuramba tichigadzira zvigadzirwa zvemhando yepamusoro. Jecha redu receramic rakasanganiswa hazvisi izvo! Nejecha redu, unogona kuzorora uine chokwadi chekuti uri kuwana chigadzirwa chemhando yezvese zvaunoda kukanda.
