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Izixhobo zokukhula kwekristale yeSiC yesizukulwana esitsha
Ngokuvelisa kancinci kancinci ii-substrates ze-SiC eziqhubayo, iimfuno eziphezulu zibekwa phambili ukuze inkqubo izinze kwaye iphindaphindeke. Ngokukodwa, ulawulo lweziphene, ukulungiswa okuncinci okanye ukushukuma kwentsimi yobushushu kwi-oven, kuya kuzisa utshintsho lwekristale okanye...Funda ngokugqithisileyo -
Uphuhliso lweshishini lwe-carbon dioxide ye-silicon eshushu emoyeni
Njengohlobo olutsha lwezinto ezingezizo ezesinyithi ezingaphiliyo, iimveliso zeseramikhi zesilicon carbide ezifakwe uxinzelelo lomoya ziye zasetyenziswa kakhulu kwi-oven, desulfurization kunye nokukhuselwa kwendalo, kushishino lweekhemikhali, kwintsimbi, kwi-aerospace nakwamanye amasimi. Nangona kunjalo, ukusetyenziswa kwe-air pressure sint...Funda ngokugqithisileyo -
Impembelelo yomxholo wekhabhoni kwisakhiwo se-microstructure se-silicon carbide e-reaction-sintered
Umxholo wekhabhoni wesampulu nganye eqhekekileyo wahlukile, kunye nomxholo wekhabhoni we-A-2.5 awt.% kolu luhlu, okwenza izinto ezixineneyo ezingenazo iimbobo, ezenziwe ngamasuntswana e-silicon carbide asasazwa ngokulinganayo kunye ne-silicon ekhululekileyo. Ngokwanda kokongeza ikhabhoni, i-c...Funda ngokugqithisileyo -
Indlela yokulungiselela, iimpawu kunye nommandla wokusetyenziswa kwe-reaction-sintered silicon carbide
I-silicon carbide ekhupha i-reaction sintering yindlela yokulungiselela izixhobo ze-ceramic ezisebenza kakuhle. Iphendula kwaye icinezele umgubo we-silicon carbide kunye nezinye iikhemikhali phantsi kweemeko zobushushu obuphezulu ukuvelisa uxinano oluphezulu, ubulukhuni obuphezulu, ukumelana nokuguguleka okuphezulu kunye nezixhobo ezimelana nokugqwala okuphezulu...Funda ngokugqithisileyo -
Uhlalutyo lwemarike lwe-silicon carbide exutywe ne-reaction-sintered
I-sintered silicon carbide luhlobo lwezinto zeseramikhi eziphambili ezineempawu ezibalaseleyo, ezineempawu zokuqina okuphezulu, ubulukhuni obuphezulu, uzinzo lobushushu obuphezulu kunye nokungasebenzi kakuhle kweekhemikhali. I-reaction-sintered silicon carbide isetyenziswa kakhulu, njengakwi-elektroniki, i-optoelectronics,...Funda ngokugqithisileyo -
Uphando malunga nendlela efanelekileyo yokulawula i-reaction-sintered silicon carbide
I-sintered silicon carbide sisixhobo esibalulekileyo se-ceramic, esisetyenziswa kakhulu kwiindawo ezinobushushu obuphezulu, uxinzelelo oluphezulu kunye namandla aphezulu. Ukusasazwa kwe-reaction ye-sic linyathelo eliphambili ekulungiseleleni izixhobo ze-SIC ezisasazwayo. Ulawulo olufanelekileyo lwe-sintered silicon carbide reaction lunokusinceda silungise ngcono...Funda ngokugqithisileyo -
Inkqubo yokuvelisa i-reactive sintering silicon carbide
I-reaction-sintered silicon carbide sisixhobo esibalulekileyo esinobushushu obuphezulu, esinamandla aphezulu, ubulukhuni obuphezulu, ukumelana nokuguguleka okuphezulu, ukumelana nokugqwala okuphezulu kunye nokumelana nokuxinana okuphezulu kunye nezinye iipropati ezintle, isetyenziswa kakhulu koomatshini, kwi-aerospace, kwiikhemikhali ...Funda ngokugqithisileyo -
Abathengi abatsha Abathengi batyelela inkampani
UPetronas utyelele inkampani yethu ngomhla wama-21 kuJuni waza wanxibelelana nathi nge-hydrogen fuel cell membrane electrode, i-MEA membrane, i-CCM membrane kunye nezinye iimveliso.Funda ngokugqithisileyo -
I-silicon carbide ene-reaction-sintered ineempawu ezintle zomzimba
Ngenxa yeempawu zayo ezintle zomzimba, i-reac-sintered silicon carbide isetyenziswa kakhulu njengezinto eziphambili zekhemikhali. Ububanzi bokusetyenziswa kwayo bunemiba emithathu: ukuvelisa izinto ezirhabaxa; Isetyenziselwa ukuvelisa izinto zokufudumeza ezichaseneyo — i-silicon molybdenum rod, i-silicon carb...Funda ngokugqithisileyo