Super Ceramic Sand yeSand Foundry
Features
• Kuumbwa kwechikamu chakafanana
• Yakagadzika saizi yezviyo kugovera uye kufema kwemhepo
• High refractoriness (1825°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%, | Al₂O₃ 58-62%, Fe₂O₃＜2%, | Al₂O₃ ≥50%, Fe₂O₃＜3.5%, | Al₂O₃ ≥45%, Fe₂O₃＜4%, |
| Kugadzira nzira | Fused | Sintered | Sintered | Sintered |
| Zviyo Chimiro | Spherical | Spherical | Spherical | Spherical |
| Angular Coefficient | ≤1.1 | ≤1.1 | ≤1.1 | ≤1.1 |
| Chikamu Saizi | 45μm -2000μm | 45μm -2000μm | 45μm -2000μm | 45μm -2000μm |
| Refractoriness | ≥1800℃ | ≥1825℃ | ≥1790℃ | ≥1700℃ |
| Bulk Density | 1.8-2.1 g/cm3 | 1.6-1.7 g/cm3 | 1.6-1.7 g/cm3 | 1.6-1.7 g/cm3 |
| PH | 6.5-7.5 | 7.2 | 7.2 | 7.2 |
| Application | Simbi, Stainless simbi, Iron | Simbi, Stainless simbi, Iron | Kabhoni simbi, Iron | Iron, Aluminium, Copper |
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
Super Ceramic Sand ndeye yakagadzirwa nemunhu spherical particle shape yakakwirira-yekupedzisira foundry jecha.Inozivikanwa nemazita akawanda anosanganisira Ceramic Sand, Cerabeads uye CeramCast, yakanakisa sarudzo yejecha indasitiri yekukanda.
Imwe yemabhenefiti makuru ejecha super ceramic is its high refractoriness.Mukuwedzera, chigadzirwa chacho chinenge chisina kuwedzera kwekushisa, izvo zvinoreva kuti inochengetedza chimiro chayo kunyange kana pane kuchinja kukuru kwekushisa.
Super Ceramic Sand zvakare ine yakanakisa angle factor, zvinoreva kuti inoyerera yakasununguka yakatenderedza yakaoma zvimiro uye yakaoma kunzwisisa.Izvi zvinoita kuti ive yakanaka kune yakaoma castings uye molds.
Chimwe chinhu chinokatyamadza cheSuper Ceramic Sand ndiyo yakanyanya kudzoreredza mwero.Izvi zvinoreva kuti chigadzirwa chinogona kushandiswa zvakare kakawanda, izvo zvisingangodzikisi tsvina, asiwo zvinochengetedza nguva yekugadzira nemari.Iyo yakakwirira yekudzoreredza mwero zvakare inoreva kuti chigadzirwa chine hushamwari kwezvakatipoteredza sezvo ichidzikisa huwandu hwezvinhu zvinoda kucherwa nekugadziriswa.
Mukupedzisa, Super Ceramic Sand inoshandura mutambo wejecha rekugadzira indasitiri.Nekuita kwayo kwepamusoro uye kusimba kwakasarudzika, yakanakira kuumbwa kwakaoma uye mold.Mwero waro wepamusoro wekudzokorodza uye mabhenefiti ezvakatipoteredza anoita kuti ive sarudzo ine mutoro uye inoenderera kune vanogadzira.
