| Imingcele yezobuchwepheshe | Imikhiqizo ihlukaniswa | Imodeli | Isilinganiso sikasayizi wezinhlayiyana (nm) | Ubumsulwa (%) | Indawo ethile engaphezulu (m2/g) | Ukuminyana kwenqwaba (g/cm3) | Ama-Polymorphs | Umbala | | I-Nanoscale | I-DK-Si3N4-001 | 20 | > 99.9 | 59.6 | 0.09 | I-Amorphous | Emhlophe | | I-Submicron | I-DK-Si3N4-002 | 800 | > 99.5 | 10.3 | 1.16 | I-cubic egxile ebusweni | Okumpunga | | Ibanga lokuhlanzeka okuphezulu | I-DK-Si3N4-003 | 800-1000 | > 99.99 | 9.80 | 1.20 | I-cubic egxile ebusweni | Okumpunga |
Izici eziyinhloko zeI-nano-silicon nitride ultrafine silicon nitride powder elungiswe ngendlela yenqubo ekhethekile, ukuhlanzeka okuphezulu, usayizi wezinhlayiyana ezincane, ukusatshalaliswa, indawo enkulu engaphezulu, umsebenzi ongaphezulu, ukuminyana kwenqwaba ephansi, izinga lokubonisa i-UV lika-95% kanye nokumuncwa kwezinga le-infrared elingaphezu kuka-97% , idivayisi ibe izinga lokushisa eliphansi le-porcelain, ukuqina okuhle kobukhulu, amandla aphezulu okusebenza, ukumelana nokugqwala kwamakhemikhali, amandla okushisa aphezulu, nomthelela wokuzigcoba kuyinhlanganisela ekwakhekeni kwesigaba esihle esihlakazekile, ngaleyo ndlela kuthuthukisa kakhulu ukusebenza okuphelele kwenhlanganisela. .Imikhiqizo yayo enezinto zokuzithambisa, ingasetshenziswa emafutheni.Ukuqina okuphezulu kwe-silicon nitride, i-coefficient yezimpawu zokuslayida kungasetshenziswa endaweni yensimbi ye-ceramic ukumelana nengxube eyinhlanganisela, efakwe embotsheni ingadlala izici ezingagugi nezincibilikayo, i-silicon nitride ephezulu ingasetshenziswa. ku-ejenti yokukhishwa kwe-quartz crucible nge.
Izinhlelo zokusebenza
Ukwakhiwa kwemishini yesakhiwo: njengebhola kanye ne-roller yama-rolling bearings asetshenziswa ezimbonini ze-metallurgical, amakhemikhali, zemishini, zezindiza, ze-aerospace namandla, ama-plain bearings, imikhono, i-valve, nokuguga, ukumelana nokushisa okuphezulu, izidingo zokumelana nokugqwala hlela amadivayisi.rocket nozzles, missile nge nozzle;
Izinsimbi nezinye izinto zokwelashwa kwendawo: njengesikhunta, amathuluzi okusika, ama-turbine blades, i-turbine rotor kanye ne-cylinder wall coating alloy;
Izinto ezi-3 eziyinhlanganisela: izinsimbi, izitsha zobumba, nezinhlanganisela ezisekelwe ku-graphite, irabha, amapulasitiki, okokunamathela, okunamathelayo nezinye izinhlanganisela ezisekelwe ku-polymer;
4 Gqoka amafilimu azithambisayo e-nanoparticle omakhalekhukhwini, izimoto nokunye ukuvikela indawo, i-coating engagugi, izithasiselo zikapende we-electrophoresis, dlala izici zokuhuzuka okuphezulu.
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