Ibhola ye-Dia3mm SiC Ceramic Ibhola yeSilicon carbide yeCeramic Polycrystaline

Ibhola ye-Dia3mm SiC Ceramic Ibhola yeSilicon carbide iCeramic Polycrystaline eFakelweyo Umfanekiso

Inkcazelo emfutshane:

Njengodidi olutsha lwemathiriyeli engeyiyo eyentsimbi, iiseramikhi ze-SiC zibonise amandla amakhulu kwiinkalo ezahlukeneyo ngenxa yeepropathi zazo ezigqwesileyo. Ngophuhliso oluqhubekayo lwesayensi kunye nobuchwepheshe kunye nokwandiswa kweendawo zokusetyenziswa, i-silicon carbide ceramics iya kudlala indima ebalulekileyo kwixesha elizayo.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iiseramikhi zeSiC zinobulukhuni obuphezulu kakhulu, okwesibini kuphela kwidayimani, iyenza igqwese ekuxhathiseni ukunxiba, ukuxhathisa ukukrwempa kunye neminye imiba. Kwangaxeshanye, ikwanamandla okugoba aphezulu kunye namandla acinezelayo, kwaye inokugcina ukusebenza okuzinzileyo kwiindawo ezirhabaxa ezifana nobushushu obuphezulu kunye noxinzelelo oluphezulu. Indawo yokunyibilika ye-silicon carbide ceramics iphezulu njenge-2700 ℃, enokuthi iqhube ixesha elide kwindawo yobushushu obuphezulu kwaye akukho lula ukuguqulwa kunye nokuthotywa. Ukongeza, ii-silicon carbide ceramics zinokuxhathisa okulungileyo kokutya kwi-acids ezininzi, iziseko, iityuwa kunye nezinye iikhemikhali, kwaye zifanelekile kwiindawo ezahlukeneyo zeendaba zemichiza. Ekugqibeleni, ikwanayo ne-coefficient ephantsi yokwandiswa kwe-thermal, enokugcina uzinzo lwe-dimensional kwindawo yokuguquguquka kweqondo lokushisa.

Ukusetyenziswa kweeseramikhi zeSiC

I-silicon carbide ceramics isetyenziswa ngokubanzi ekwenzeni izinto eziphikisayo, ezifana ne-linings yesithando somlilo, izivalo zomlilo, kunye nezikhongozeli zokushisa okuphezulu, ngenxa yokushisa okuphezulu kunye nokuxhathisa ukubola. Okwangoku, ukuqina kwayo okuphakathi kwe-abrasive kunye nokubakho okuziinkozo kusetyenziswa ngokubanzi ukusika, ukugaya, ukupolisha kunye nezinye iinkqubo. I-silicon carbide ceramic brake pads ine-coefficient ephezulu ye-friction kunye ne-abrasion resistance, enokusetyenziswa kwi-brake system yeemoto, izitimela kunye nezinye izithuthi zokuhamba. Ukongeza, inokuthi isetyenziswe kwiiplati ezichasene nokunxiba, i-scraper conveyors, ii-elevators zebhakethi kunye nezinye izixhobo zokunciphisa ngokufanelekileyo ukunxiba izixhobo. I-silicon carbide i-ceramic exchanger heat exchanger inentsebenzo ebalaseleyo yokutshintshiselana kobushushu kwaye isetyenziswa kakhulu kumandla ombane, i-petroleum, iikhemikhali kunye namanye amashishini. Okokugqibela, iinxalenye ze-injini ye-silicon carbide ceramic inokugcina ukusebenza okuzinzileyo kubushushu obuphezulu kunye noxinzelelo oluphezulu, ukuphucula amandla e-injini kunye nokusebenza kakuhle.