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Izingxenye eziyinhloko kanye nokusetshenziswa kwe-atmospheric pressure sintered silicon carbide
[Incazelo efingqiwe] I-atmospheric pressure sintered silicon carbide iyi-carbide engeyona eyensimbi ehlanganiswe ne-silicon ne-carbon covalent bond, futhi ukuqina kwayo kungokwesibili ngemva kwedayimane ne-boron carbide. Ifomula yamakhemikhali i-SiC. Amakristalu angenambala, aluhlaza okwesibhakabhaka nokumnyama...Funda kabanzi -
Izinzuzo eziyisithupha ze-atmospheric pressure sintered silicon carbide kanye nokusetshenziswa kwe-silicon carbide ceramics
I-atmospheric pressure sintered silicon carbide ayisasetshenziswa nje njenge-abrasive, kodwa kakhulu njengento entsha, futhi isetshenziswa kakhulu emikhiqizweni yobuchwepheshe obuphezulu, njengezitsha zobumba ezenziwe nge-silicon carbide. Ngakho-ke yiziphi izinzuzo eziyisithupha ze-atmospheric pressure sintering...Funda kabanzi -
Ungawakha kanjani amashubhu omlilo we-silicon carbide?
Ungawakha kanjani amashubhu omlilo we-silicon carbide? Okokuqala, sidinga ukuqinisekisa ukuthi i-silicon carbide yiyona nto eyinhloko eluhlaza, futhi i-silicon carbide yakheka ngemva kokushisa okuphezulu. Impahla etholiwe inokumelana nokushisa okuphezulu, ukuqhutshwa kwe-thermal okusheshayo, amandla aphezulu ...Funda kabanzi -
Yiziphi izici zokusebenza nokusetshenziswa okuyinhloko kwamashubhu omlilo we-silicon carbide?
I-Silicon carbide furnace tube inezinzuzo zamandla aphezulu, ubulukhuni obuphezulu, ukumelana nokugqokwa okuhle, ukumelana nokushisa okuphezulu, ukumelana nokugqwala, ukumelana nokushaqeka okuhle kokushisa, ukuguquguquka okuphezulu kwe-thermal, ukumelana okuhle kwe-oxidation nokunye. Isetshenziswa kakhulu ekulingiseni okuphakathi, okuhlukahlukene...Funda kabanzi -
Yiziphi izici ezithinta ukusebenza kahle kwe-silicon carbide nozzle
Inombolo yemibhobho ye-SIC inobudlelwano obuthile nenani lentuthu okumele ilashwe. Ngokuvamile, inani eliphelele le-spray libalwa ngokwesilinganiso se-liquid-gas, ikakhulukazi imibhobho yobumba ye-silicon carbide, futhi inani lemibhobho linqunywa ngokuya ngokugeleza kwe-nozzle ethize...Funda kabanzi -
Umehluko phakathi kwe-alumina ceramics kanye ne-ceramics esobala
Umqondo ohlukile I-Alumina ceramic iwuhlobo lwempahla ye-ceramic ene-alumina (AI203) njengomzimba oyinhloko. I-ceramics esobala itholakala ngokusebenzisa izinto zokusetshenziswa ze-ceramic zokuhlanzeka okuphezulu kanye nokususa ama-pores ngezindlela zobuchwepheshe. Ukwakhiwa kanye nezigaba ar...Funda kabanzi -
Yiziphi izici ze-alumina ceramics ezisetshenziswayo?
I-Alumina ceramics iyimakethe ye-ceramic yezimboni, umkhiqizo owenziwe nge-alumina (Al2O3) njengento eyinhloko yobumba, i-alumina ceramics ngenxa yokusebenza kwayo okuphezulu, ingahlangabezana ngokuphumelelayo nezidingo zokusebenza kwansuku zonke nokukhethekile, ngakho-ke isicelo emphakathini wanamuhla. .Funda kabanzi -
Yiziphi izici zokusebenza ze-alumina ceramics?
I-alumina ceramics iwuhlobo lwe-Al2O3 njengento eluhlaza eyinhloko, i-corundum (α-al2o3) njengesigaba sekristalu esiyinhloko sempahla yobumba, okwamanje inani elikhulu kakhulu lomhlaba lezinto ze-oxide ceramic. Futhi ngenxa yokuthi i-alumina ceramic iyisici esinembayo esingagugi kakhulu ...Funda kabanzi -
Yiziphi izingqinamba zokucubungula ukunemba kwe-alumina ceramic manipulator
Ama-manipulators e-alumina ceramic adlala indima ebalulekile embonini ye-semiconductor, ikakhulukazi asetshenziselwa ukudlulisa ama-wafers ezindaweni ezihlanzekile kakhulu. Impahla ye-alumina ceramic inokusebenza okuhle kakhulu futhi ifaneleka kakhulu ukwenza amarobhothi, kodwa i-alumina ceramic akuyona nje i-cera...Funda kabanzi -
Ukusetshenziswa kwengalo ye-alumina ceramic
Ingalo ye-alumina ceramic yaziwa nangokuthi i-ceramic manipulator, ingalo ye-ceramic. Isiphetho somphumela, njll., ingalo ye-alumina ceramic yakha ingxenye engemuva yengalo yerobhothi futhi isetshenziselwa ukuhambisa nokusebenzisa i-semiconductor chip ezindaweni ezihlukene. Empeleni yingalo yerobhothi. Nathi...Funda kabanzi -
Izakhiwo ze-Ceramic semiconductor
Izici: I-resistivity ye-ceramics enezakhiwo ze-semiconductor imayelana ne-10-5~ 107ω.cm, futhi izakhiwo ze-semiconductor zezinto zobumba zingatholwa nge-doping noma ukubangela ukukhubazeka kwe-lattice okubangelwa ukuchezuka kwe-stoichiometric. I-Ceramics esebenzisa le ndlela ihlanganisa ...Funda kabanzi -
Izinkinga ezivamile kanye nezizathu ku-sintering zirconia ceramics
I-Ceramics inezidingo zokunemba kobukhulu kanye nokunemba kwendawo, kodwa ngenxa yezinga elikhulu lokuncipha kwe-sintering, akunakwenzeka ukuqinisekisa ukunemba kobukhulu bomzimba we-ceramic ngemva kokucwiliswa, ngakho-ke idinga ukucutshungulwa kabusha ngemva kokucwiliswa. I-Zirconia Ceramic processing...Funda kabanzi