Dahaarka Taxanaha bulukeeti ee Fireclay
sharaxaad
Lebennada dabka dahaarka ah waa nooc ka mid ah walxaha heerkulka sare leh ee dahaaran.Waxay ka samaysan tahay dhoobada dhoobada refractory sida alaabta ceeriin, dhoobo balaastiig ah sida binder, iyada oo ku daraya qadar ku habboon oo guban ama walaxda xumbo-buuxa, qaabaynta lebenka oo la riixay, ka dibna la miiray.
Astaamaha
Waxay leedahay sifooyinka xoogga sare, caabbinta shoogga kulaylka wanaagsan, isbeddel yar oo toosan oo joogto ah, heerkulka kulaylka yar, waxqabadka dahaarka wanaagsan.
Codsiga
Si balaadhan loogu isticmaalo biraha, mishiinada, ceramics, kiimikooyinka iyo qalabka kale ee kulaylka iyo dahaarka foornada warshadaha iyo lakabka.
Tusmada Alaabta
| INDEX \ PRODUCT | RBT-0.6 | RBT-0.8 | RBT-1.0 | RBT-1.2 |
| Cufnaanta Bulk (g/cm3) ≥ | 0.6 | 0.8 | 1.0 | 1.2 |
| Xoog burburinta Qabow (MPa) ≥ | 2 | 3 | 3.5 | 5 |
| Isbeddel toos ah oo toos ah℃×12h ≤2% | 900 | 900 | 900 | 1000 |
| Heerarka kulaylka 350± 25℃ (W/mk) | 0.25 | 0.35 | 0.40 | 0.50 |
| Al2O3 (%) ≥ | 35 | 35 | 35 | 35 |
| Fe2O3 (%) ≤ | 2.0 | 2.0 | 2.0 | 2.0 |
