Lefatše le Lenyenyane (Microsphere)
Kenyelletso ea Sehlahisoa
Cenosphere ke mofuta oa bolo ea molora e fofang e ka phaphamalang holim'a metsi.E bosoeu bo boputsoa, e na le mabota a masesaane le a sekoti, boima bo bobebe, boima ba bongata 250-450kg/m3, le boholo ba likaroloana tse ka bang 0.1 mm.
Bokaholimo bo koetsoe ebile bo boreleli, mocheso o tlase oa mocheso, ho hanyetsa mollo ≥ 1700 ℃, Ke sesebelisoa se setle ka ho fetisisa sa ho futhumatsa mocheso, se sebelisoang haholo ho hlahisoeng ha boima bo bobebe le ho cheka oli.
Motsoako o ka sehloohong oa lik'hemik'hale ke silika le aluminium oxide, e nang le likaroloana tse ntle, tse se nang letho, boima bo bobebe, matla a phahameng, ho hanyetsa ho roala, ho hanyetsa mocheso o phahameng, ho kenya mocheso, ho thibela lelakabe la ho pata le mesebetsi e meng, eo hona joale e sebelisoang haholo liindastering tse sa tšoaneng.
Sebopeho sa lik'hemik'hale
Sebopeho | SiO2 | A12O3 | Fe2O3 | SO3 | CaO | MgO | K2O | Na2O |
Litaba(%) | 56-65 | 33-38 | 2-4 | 0.1-0.2 | 0.2-0.4 | 0.8-1.2 | 0.5-1.1 | 0.3-0.9 |
Lintho tsa 'mele
Ntho | Lenane la liteko | Ntho | Lenane la liteko |
Sebopeho | Phofo e chitja e phahameng ea metsi | Boholo ba likaroloana(um) | 10-400 |
Mmala | Bosoeu bo boputsoa | Ho hanyetsa Motlakase (Ω.CM) | 1010-1013 |
Boima ba 'Nete | 0.5-1.0 | Bothata ba Moh | 6-7 |
Boima ba Bongata (g/cm3) | 0.3-0.5 | PH Boleng | 6 |
Mollo rated ℃ | 1750 | Melting Point (℃) | ≧1400 |
Thermal Diffusivity | 0.000903-0.0015 | Mocheso Conductivity Coefficient | 0.054-0.095 |
Compressive Strength (Mpa) | ≧350 | Refractive Index | 1.54 |
Sekhahla sa tahlehelo e tukang | 1.33 | Ho monya ha oli g(oli)/g | 0.68-0.69 |
Tlhaloso
Lefatše le Lenyenyane (Microsphere) | |||||||
Che. | Boholo | Mmala | Matla a Khoheli a 'Nete a Specific | Phasa Rate | Boima ba Bongata | Mongobo | Sekhahla se phaphametseng |
1 | 425 | Bosoeu bo boputsoa | 1.00 | 99.5 | 0.435 | 0.18 | 95 |
2 | 300 | 1.00 | 99.5 | 0.435 | 0.18 | 95 | |
3 | 180 | 0.95 | 99.5 | 0.450 | 0.18 | 95 | |
4 | 150 | 0.95 | 99.5 | 0.450 | 0.18 | 95 | |
5 | 106 | 0.90 | 99.5 | 0.460 | 0.18 | 92 |
Likaroloana
(1)Ho hanyetsa mollo o phahameng
(2) Boima bo bobebe, ho thibela mocheso
(3)Bothata bo phahameng, matla a phahameng
(4) Insulation ha e tsamaise motlakase
(5) Boholo bo botle ba likaroloana le sebaka se seholo se ikhethileng
Kopo
(1)Lisebelisuoa tse thibelang mollo
(2)Thepa ea ho haha
(3)Indasteri ea peterole
(4) Thepa e sireletsang matla
(5)Indasteri ea ho roala
(6) Ntlafatso ea sepakapaka le sebaka
(7)Indasteri ea polasetiki
(8) Lihlahisoa tsa polasetiki tse matlafalitsoeng ka khalase
(9) Thepa ea ho paka