Yakakwira Alumina Honecycomb Heat Exchanger Ceramic Proppant/Sefa Catalyst yeMechanical Equipment
Yakakwira Alumina Honecycomb Heat Exchanger Ceramic Proppant/Sefa Catalyst yeMechanical Equipment
Mutakuri wehuchi unonyanya kushandisa yakakwira kuchena aluminium oxide semidziyo yakabikwa, Shandisa yakakwira porosity gap mwero, mwero wepamusoro wechikamu mugasi uye mvura kuti uvandudze maitiro egasi uye kugovera kwemvura, nekudaro kuvandudza maitiro egasi uye mvura. .Kuenzaniswa nezvigadzirwa zvechinyakare, kugona kwekugovera kunogona kuwedzerwa ne300-400 muzana.
| Item | Index | Unit | Data |
| 1 | guru guru rinokwevera pasi | g/cm3 | 3.2~3.3 |
| 2 | chiyero chekuwedzera (20-1000 ℃) | 10-6/k | 6.6~8 |
| 3 | Thermal conductivity | W/(mk) | 2.6~3.8 |
| 4 | Kupisa chaiko | KJ/Kg.k | 1.2~1.4 |
| 5 | refractoriness pasi pemutoro | ℃(0.2Mpa) | 1660 |
| 6 | thermal shock resistance | ℃/3 nguva | 427 |
| 7 | Nyora hunyoro | ℃ | 1730 |
| 8 | Maximum Operating Temperature | ℃ | 1650 |
| 9 | Acid resistance | % | 99.54 |
| 10 | kutsanya kune alkali | % | 98.05 |
| 11 | kutorwa kwemvura | % | 5~10 |
| Kemikari yakagadzirwa | |
| Composition | Data(%) |
| SiO2 | 6~8 |
| A12O3 | >90 |
| Vamwe | <4 |
