| Igama lomkhiqizo: | I-silicon nitride powder | Okubalulekile: | I-silicon nitride powder |
| Indawo Yomsuka: | E-Shanghai, China (Mainland) | Inombolo Yemodeli: | I-NM-009 |
| Ukubukeka: | impushana emhlophe | I gama le-brand: | RWCHEM |
| Isimo: | impushana | Isicelo: | Imboni |
| Ukwakhiwa Kwekhemikhali: | I-silicon nitride powder | Isilinganiso sikasayizi wezinhlayiyana: | 20nm |
| Ukuminyana ngobuningi (g/cm3): | 0.09 | Indawo ethile (m2 / g): | 59.6 |
| Ubumsulwa: | 99.9% |
Imingcele yezobuchwepheshe
| Imikhiqizo ihlukaniswa | Isilinganiso sikasayizi wezinhlayiyana (nm) | Ubumsulwa (%) | Indawo ethile (m2 / g) | Ukuminyana ngobuningi (g/cm3) | Ama-Polymorphs | Umbala |
| I-Nanoscale | 20 | >99.9 | 59.6 | 0.09 | i-amorphous | Emhlophe |
| I-Submicron | 800 | >99.5 | 10.3 | 1.16 | I-cubic egxile ebusweni | impunga |
| Izinga lokuhlanzeka okuphezulu | 1000 | >99.99 | 9.80 | 1.20 | I-cubic egxile ebusweni | impunga |
Izici eziyinhloko
I-Ultrafine nano silicon nitride, i-silicon nitride powder by variable current laser ion beam, chemical vapour deposition) yokuhlanzeka okuphezulu, usayizi wezinhlayiyana ezincane, ukusatshalaliswa okufanayo, indawo ethile engaphezulu, umsebenzi ophezulu ongaphezulu, ukuminyana okubonakalayo okuphansi, i-uv reflectance engaphezu kuka-95% kanye imunca izinga lokumuncwa kwe-infrared elingaphezu kwama-97%, umshini wokushisa ophansi, i-China ukuqina okuhle kobukhulu, amandla aphezulu emishini, ukumelana kahle nokusebenza kokugqwala kwamakhemikhali, ikakhulukazi amandla okushisa aphezulu, futhi inomphumela wokuzigcobisa, ifomu layo isigaba esihle sokuhlakazeka. kuma-composites, ngaleyo ndlela kuthuthukise kakhulu ukusebenza okuphelele kwezinto ezihlanganisiwe.Umkhiqizo ngokwawo unokusebenza kokuzithambisa, ungasetshenziswa uwoyela wokugcoba.I-Silicon nitride high hardness, izici ze-coefficient ye-sliding friction ingasetshenziswa endaweni yensimbi ye-ceramic resistant composite plating, esetshenziselwa ukunamathela ingaba nezici zokumelana ne-solvent, ingasetshenziswa ekukhululweni okuphezulu kwe-silicon nitride quartz crucible mold release. umenzeli.
Ukusetshenziswa
Idivayisi engu-1 yokwakha, efana nensimbi, imboni yamakhemikhali, imishini, izindiza, i-aerospace kanye nemikhakha yamandla esetshenziswa ekugingqikeni kwebhola nerola, i-sliding bear, ikhava, i-valve futhi ekwazi ukumelana nokuguga, ukumelana nokushisa okuphezulu, ukumelana nokugqwala. izidingo zezingxenye zesakhiwo, i-rocket nozzle, i-missile nozzle;
2 ukwelashwa kwendawo yensimbi nezinye izinto, njengesikhunta, amathuluzi okusika, izindwani ze-turbine yesitimu, i-rotor ye-turbine kanye ne-cylinder wall coating alloy;
Izinto ezi-3 eziyinhlanganisela njengezinsimbi, i-ceramics kanye nezinto eziyinhlanganisela ye-graphite matrix, irabha, amapulasitiki, okokunamathela, okunamathelayo nezinye izinhlanganisela ze-polymer matrix;
Ifilimu ye-nanoparticles ekwazi ukumelana nokugqoka engu-4, esetshenziswa kumaselula, ukuvikela indawo yemoto ephezulu, njengokumboza okungagugi, izithasiselo zikapende we-electrophoresis, izici eziphakeme ezikwazi ukumelana nokugqokwa.
I-Shanghai Runwu Chemical Technology Co. Ltd ingumkhiqizo webhizinisi wamakhemikhali i-R & D, ukukhiqiza, ukuthengisa, njengokunye kokutholwayo.Sincike ekhonweni eliqinile lokucwaninga kanye nobuchwepheshe obuvuthiwe, sibe nokukhuphuka okusheshayo embonini yamakhemikhali, sithembele ekuthuthukisweni kwesayensi nobuchwepheshe, ukuhlinzeka amakhasimende ngemikhiqizo yekhwalithi ephezulu kuwumsebenzi wethu njalo.
Ikakhulukazi sisebenzelana ne-organic intermediates, i-noble metal catalyst, izinto ze-nano, umhlaba ongavamile.Lezi zinto zisetshenziswa kabanzi ku-chemistry, imithi, i-biology, ukuvikelwa kwemvelo, amandla amasha, njll.
Ngekhwalithi yomkhiqizo osezingeni lokuqala kanye nezinsizakalo zobuchwepheshe ezisezingeni eliphezulu, Sizuze ukudunyiswa kwamasiko.Ngesikhathi esifanayo, ekuthuthukisweni, inkampani yethu ibambelela ekusebenzisaneni nezinkampani zasekhaya nezangaphandle, izikhungo zocwaningo lwesayensi, ukushintshaniswa kwamanyuvesi, ukuze kuthuthukiswe i-R & D kanye namandla okukhiqiza, ezibophezele ekuhlinzekeni amakhasimende ngemikhiqizo namasevisi ekhwalithi eyengeziwe.
Amasampula wamahhala
Amasampuli wamahhala wokuhlolwa kwekhwalithi ayatholakala
Ifekthri
Wamukelekile ekucwaningweni kwemboni
Oda
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