Umucanga wububiko bwa Ceramic

Ibisobanuro bigufi:

Al2O3 ishingiye ku ceramic ceramic yumucanga ni umusenyi wubukorikori hamwe nubushyuhe bukabije bwa 1800 ° C. Umucanga wububiko bwa Ceramic ukoreshwa cyane mubikorwa byinganda nkibumba n'umucanga wibanze kubera imiterere yacyo hafi ya yose, itanga ibintu byiza kandi byinjira muri gaze. Hatabayeho kwigomwa imbaraga zingenzi, birashoboka kuzigama kugera kuri 50% kuri binder mubikorwa byibanze mugihe ugereranije nundi mucanga. Muri icyo gihe, ibishishwa bikozwe n'umucanga wa Ceramic kubishingwe bifite ubuso budasanzwe.


Ibicuruzwa birambuye

Ibicuruzwa

Ibiranga

• Ibigize kimwe
• Ingano ihamye yo gukwirakwiza no guhumeka ikirere
• Kwanga cyane (1825 ° C)
• Kurwanya cyane kwambara, kumenagura no guhungabana
• Kwiyongera k'ubushyuhe buke
• Amazi meza cyane no kuzuza neza bitewe nuburinganire
• Igipimo cyo hejuru cyane cyo gutunganya muri sisitemu yumusenyi

ceramic foundry sand2

Gusaba Umucanga Wumushinga

Kurangiza gutunganya umucanga
Agasanduku gakonje hamwe nagasanduku gashyushye gutunganya umucanga
Uburyo bwo gucapa umucanga wa 3D
No-guteka resin umucanga (Shyiramo Furan resin na Alkali phenolic resin)
Igikorwa cyo gushora / Gutakaza ibishashara byatakaye / Gutera neza
Gutakaza ibiro / Inzira yatakaye
Gutunganya ibirahuri byamazi

ceramic foundry sand1

Umutungo wumucanga Ceramic

Ibikoresho nyamukuru byimiti Al₂O₃ 70-75%,

Fe₂O₃< 4%,

Imiterere y'ibinyampeke Umubumbe
Coefficient ya Angular ≤1.1
Ingano yihariye 45μm -2000μm
Kwanga 001800 ℃
Ubucucike bwinshi 1.8-2.1 g / cm3
PH 6.5-7.5
Gusaba Icyuma, Icyuma, Icyuma

Ingano Ingano Ikwirakwizwa

Mesh

20 30 40 50 70 100 140 200 270 Isafuriya Urwego rwa AFS

μm

850 600 425 300 212 150 106 75 53 Isafuriya
# 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

  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze