Ciidda Ceramic Foundry
Astaamaha
• Halabuurka ka kooban lebbiska
• Qaybinta cabbirka hadhuudhka oo xasilan iyo xajinta hawada
• Refractory sare (1825°C)
• Iska caabin sare oo xirashada, burburinta iyo shoogga kulaylka
• Balaadhinta kulaylka yar
Dheecaan heer sare ah iyo hufnaan buuxin taasoo ay ugu wacan tahay qaab-dhismeedka
• Heerka dib-u-soo-celinta ugu sarreeya ee nidaamka wareegga ciidda
Nidaamyada Aasaaska Sanduuqa Codsiga
RCS (Cad dahaarka leh oo xabuub ah)
Sanduuqa qabow habka ciidda
Habka cammuudda daabacaadda 3D (Ku dar resin Furan iyo PDB resin Phenolic)
Habka ciidda aan duban ee xabagta (Ku dar xabagta Furan iyo xabagta phenolic Alkali)
Geedi socodka maalgashiga/Hab-socod dhumayska lumay/ shubista saxda ah
Habka miisaanka lumay/ habka xumbo ee lumay
Habka dhalada biyaha
Sharaxaada
Ciidda Ceramic Foundry - xalka ugu fiican ee dhammaan baahiyahaaga aasaaska. Alaabta cusub waxaa sidoo kale loo yaqaan ceramsite, cerabeads, ama ceramcast, waxaana laga sameeyay bauxite calcined oo siinaya qaab hadhuudh wareegsan oo heer sare ah. Iyada oo ay ku jirto maadada sare ee aluminium oxide iyo silicon oxide, Ceramic Sand waxay ku faantaa sifooyin heer sare ah marka loo eego ciidda silica caadiga ah.
Ciidda Ceramic waxay bixisaa faa'iidooyin badan marka loo eego ciidda silica. Marka hore, waxay leedahay refractoriness aad u sarreeya, taas oo ka dhigaysa mid ku habboon in loo isticmaalo codsiyada heerkulka sare. Waxa kale oo ay leedahay balaadhin kuleyl ah oo hooseeya, iyada oo hubinaysa in ay ilaaliso caaryada ciidda ama qaabka asaasiga ah iyo joogtaynta xitaa inta lagu jiro kulaylka aadka u daran.
Marka lagu daro xooggeeda cajiibka ah, Ceramic Sand waxay bixisaa qulqulitaan aad u fiican - tani waxay hubineysaa in si fudud loo qaabeyn karo loona qaabeyn karo inta lagu jiro habka shubista. Intaa waxaa dheer, Ciidda Ceramic waxay leedahay iska caabin sare oo xirashada, burburinta, iyo shoogga kulaylka, taasoo ka dhigaysa doorashada ugu habboon dhammaan noocyada codsiyada shubista.
Faa'iidada kale ee muhiimka ah ee isticmaalka Foundry Ceramic Sand waa in ay leedahay dib u celin sare, taasoo la macno ah in si fudud dib loogu isticmaali karo habka shubista. Tani, iyaduna, waxay kaa caawinaysaa yaraynta qashinka iyo yaraynta kharashyada.
Guud ahaan, Foundry Ceramic Sand waa lagama maarmaan in loo sameeyo aasaas kasta oo raadinaya inay horumariyaan waxqabadkooda wax shubista. Iyada oo leh hantideeda ugu fiican iyo xoogga sare, waxay bixisaa faa'iido weyn oo ka badan ciidda silica ee dhaqameed.
Hantida Ciidda dhoobada
| Qaybta Kiimikada ugu weyn | Al₂ 70-75%, Fe₂O₃ 4%, | Al₂O₃ 58-62%, Fe₂O₃＜2%, | Al₂O₃ ≥50%, Fe₂O₃ 3.5%, | Al₂O₃ ≥45%, Fe₂O₃ 4%, |
| Habka soo saarida | Isku darka | Sintered | Sintered | Sintered |
| Qaabka hadhuudhka | Goobaysan | Goobaysan | Goobaysan | Goobaysan |
| Iskuxidhka xagal | ≤1.1 | ≤1.1 | ≤1.1 | ≤1.1 |
| Cabirka Qayb ahaan | 45μm -2000μm | 45μm -2000μm | 45μm -2000μm | 45μm -2000μm |
| Refractority | ≥1800℃ | ≥1825℃ | ≥1790℃ | ≥1700℃ |
| Cufnaanta Bulk | 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 |
| Codsiga | Birta, birta aan fiicnayn, Birta | Birta, birta aan fiicnayn, Birta | Birta kaarboonka, Birta | Iron, Aluminium, Copper |
Qaybinta Cabbirka Hadhuudhka
| Mesh | 20 | 30 | 40 | 50 | 70 | 100 | 140 | 200 | 270 | digsi | Qiimaha AFS |
| μm | 850 | 600 | 425 | 300 | 212 | 150 | 106 | 75 | 53 | digsi | |
| #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 |
