Ceramic Foundry Sand

Tsanangudzo Pfupi:

Al2O3-based ceramic foundry jecha ijecha rekugadzira rine refractoriness yakakura ye1800 °C.Ceramic foundry jecha rinoshandiswa zvakanyanya muindastiri yekugadzira sekugadzira uye jecha repakati nekuda kwechimiro chayo chinenge chakazara denderedzwa, chinopa zvakanaka kuyerera zvivakwa uye gasi kupera.Pasina kupa simba repakati, zvinokwanisika kuchengetedza kusvika ku50% pane binder mukugadzirwa kwepakati kana uchienzaniswa nemamwe majecha.Panguva imwecheteyo, ma castings akagadzirwa neCeramic jecha kune ekutanga ane akasiyana epamusoro pekupedzisira.


Product Detail

Product Tags

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

ceramic foundry jecha2

Kushandisa Sand Foundry Maitiro

Resin yakavharwa jecha maitiro
Cold box uye inodziya bhokisi jecha maitiro
3D jecha kudhinda maitiro
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 foundry jecha1

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

  • Zvakapfuura:
  • Zvinotevera:

  • Nyora meseji yako pano ugotitumira