Titanium diboride TiB2 99.9%
The ultrafine titanium boride phofo e lokiselitsoe ke mokhoa o feto-fetohang oa laser ion beam gas phase o nang le bohloeki bo phahameng, boholo ba likaroloana tse nyenyane, kabo ea junifomo, sebaka se seholo se khethehileng le mosebetsi o phahameng oa holim'a metsi. The ultrafine titanium boride ceramic powder ke phofo e bohlooho-botšo. Likaroloana tsa phofo li na le sebopeho se felletseng sa kristale sa hexagonal. Foromo ea eona ea lik'hemik'hale ke TiB2, boima ba limolek'hule 69.52, boima ba 4.52 g / cm3, ntlha ea ho qhibiliha 2980 ° C, microhardness 34 Gpa, conductivity ea mocheso 25 J / msk, coefficient ea ho atolosa mocheso 8.1 × 10-6 m / mk, resistivity μΩ 4 . . Titanium diboride phofo e hlahisoang ke Yinuo Material e na le ntlha e phahameng ea ho qhibiliha, boima bo phahameng, ho hanyetsa abrasion, acid le alkali resistance, conductivity e ntle ea motlakase, conductivity e matla ea mocheso, botsitso bo botle ba lik'hemik'hale le ho hanyetsa mocheso oa mocheso, le mocheso o phahameng oa ho hanyetsa oxidation. E khona ho hanyetsa oxidation e ka tlase ho 1100 ° C, 'me lihlahisoa tsa eona li na le matla a holimo le ho tiea.
E 'ngoe ea lisebelisoa tse ka sehloohong tsa seketsoana sa vacuum-coated conductive evaporation seketsoana, lisebelisoa tse entsoeng ka ceramic. E ka sebelisoa e le karolo ea bohlokoa ea lisebelisoa tse nang le likarolo tse ngata, 'me e entsoe ka TiC, TiN, SiC le lisebelisoa tse ling ho etsa likarolo tse sa tšoaneng tse hanyetsanang le mocheso le likarolo tse sebetsang, tse kang li-crucibles tsa mocheso o phahameng le likarolo tsa enjene. Hape ke e 'ngoe ea lisebelisoa tse ntle ka ho fetisisa tsa ho etsa lisebelisoa tsa tšireletso ea lihlomo, lisebelisoa tsa ho itšeha ka ceramic le hlobo. Lisebelisoa tsa ho qetela, ho taka terata ho shoa, extrusion e shoa, li-nozzles tse phatlohang lehlabathe, likarolo tsa ho tiisa, joalo-joalo li ka etsoa. Aluminium electrolytic cell cathode coating material. Ka lebaka la metsi a matle a TiB2 le tharollo ea aluminium ea tšepe, TiB2 e ka sebelisoa e le thepa ea ho roala ka cathode ea sele ea aluminium electrolytic, e ka fokotsang tšebeliso ea matla ea sele ea electrolytic ea aluminium le ho lelefatsa bophelo ba sele ea electrolytic. E entsoe ka thepa ea ceramic e futhumatsang ea PTC le lisebelisoa tse tenyetsehang tsa PTC. E bolokehile, e boloka matla, e ka tšeptjoa, e bonolo ho e sebetsa le ho theha. Ke sehlahisoa se secha sa theknoloji e phahameng ea mefuta e sa tšoaneng ea lisebelisoa tsa ho futhumatsa motlakase. Lintho tse entsoeng ka ceramic.
| 1. | Nano-barium titanate |
| 2. | Nano calcium carbonate |
| 3. | Nano barium sulfate |
| 4. | Zirconium diboride |
| 5. | Titanium diboride |
| 6. | Barium carbonate |
| 7. | Barium titanate |
| 8. | Nano-barium ferrite |
| 9. | Nano-barium ferrite |
| 10. | Nano-molybdenum sulfide |
| 11. | Nano tungsten sulfide |
