Silikoni kabide (SiC)Zipangizozi zimagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana okhala ndi kutentha kwambiri, kuthamanga kwambiri komanso kuwononga chifukwa cha kukana kutentha kwambiri, kukana okosijeni, mphamvu yamakina komanso kuyendetsa magetsi. Monga imodzi mwa ntchito zofunika kwambiri za zipangizo za silicon carbide, chubu cha silicon carbide (chubu cha ng'anjo ya SiC) chimagwira ntchito yofunika kwambiri m'makampani amakono.
Mbali ya Zamalonda
Kukana Kutentha Kwambiri：Malo osungunuka a zinthu za silicon carbide ndi okwera kufika pa 2800℃. Ngakhale pamalo otentha kwambiri, machubu a ng'anjo ya silicon carbide amatha kusunga kapangidwe kokhazikika komanso magwiridwe antchito.
Kukana KudzikundikiraChubu cha ng'anjo ya silicon carbide chimatha kukana kuwonongeka kwa zinthu zowononga monga chlorine ndi fluorine panthawi yosungunulira, zochita za mankhwala ndi njira zina, motero zimawonjezera nthawi yawo yogwirira ntchito.
Kutentha kwa MafundeMachubu a ng'anjo ya silicon carbide amagwiritsidwa ntchito kwambiri pazida zotenthetsera ndi kutentha ndipo amatha kutsimikizira kufanana kwa kutentha.
Kukaniza Kosakhazikika：Silicon carbide ili ndi kuuma kwakukulu ndi mphamvu, ndipo imatha kupirira kupsinjika kwakukulu kwamakina ndi kuwonongeka, makamaka m'malo ena omwe amawonongeka kwambiri, magwiridwe ake ndi abwino kwambiri.
Kugwiritsa ntchito
Kusungunula Zitsulo:Pakusungunuka kwa chitsulo, makamaka pamene aluminiyamu, chitsulo ndi zitsulo zina zamtengo wapatali zimasungunuka, zinthu zomwe zimatha kupirira kutentha kwambiri ndi dzimbiri zimafunika kuti zipirire kuwonongeka kwa zitsulo zosungunuka. Machubu a ng'anjo ya silicon carbide amatha kupirira kutentha kopitilira 2000℃ ndipo ndi oyenera kwambiri kugwiritsidwa ntchito ngati zinthu zotenthetsera kapena zinthu zamkati mu uvuni wosungunula chitsulo.
Makampani Ogulitsa Magalasi ndi Ceramic:Njira yopangira magalasi imaphatikizapo kusungunuka ndi kutenthetsa kutentha kwambiri. Machubu a ng'anjo ya silicon carbide, omwe ali ndi kukana kutentha kwambiri, amatha kupititsa patsogolo bwino ntchito yopangira. Panthawi yopangira ceramic, machubu a ng'anjo ya silicon carbide, monga chitoliro mu ng'anjo yotentha kwambiri, amagwiritsidwanso ntchito kwambiri.
Machitidwe a Mankhwala: Mu makampani opanga mankhwala, machitidwe ena a mankhwala ayenera kuchitika pansi pa kutentha kwambiri komanso kuthamanga kwambiri, ndipo njira yochitira izi ingapangitse mpweya wowononga. Machubu a ng'anjo ya silicon carbide ali ndi kukana kwambiri dzimbiri ndipo amatha kupereka chithandizo chokhazikika pansi pa mikhalidwe yovutayi, kuonetsetsa kuti njirayo ikupita patsogolo bwino.
Kutentha Chithandizo:Ukadaulo wokhudza kutentha umagwiritsidwa ntchito kusintha kapangidwe ndi magwiridwe antchito a chitsulo kapena alloy, ndipo chubu cha ng'anjo ya silicon carbide chimagwiritsidwa ntchito mu ng'anjo yochizira kutentha, makamaka m'malo otentha kwambiri kuti chikhale cholimba komanso chowumitsira, chomwe chingatsimikizire bwino kukhazikika kwa kutentha ndi moyo wa ng'anjo panthawi yochizira kutentha.
Makampani opanga ma semiconductor: Pakupanga ma semiconductor, makamaka mu chemical vapor deposition (CVD) ndi njira zina zochizira kutentha kwambiri, machubu a silicon carbide furnace amachita gawo lofunika kwambiri. Kapangidwe kake kolimba kutentha kwambiri komanso kolimba ku dzimbiri kamathandiza kuti ikwaniritse zofunikira zapamwamba zowongolera kutentha komanso kuyera kwa mpweya popanga ma semiconductor.
Njira Yopangira Zinthu
Njira yopangira machubu a ng'anjo ya silicon carbide ndi yovuta kwambiri ndipo imafuna ukadaulo wapadera wopaka sintering wotentha kwambiri kuti ikonzedwe. Njira zodziwika bwino zokonzekera ndi izi:
Kukanikiza kotentha:Kukanikiza kotentha ndi njira yochepetsera ufa wa silicon carbide pansi pa kutentha kwambiri komanso kupanikizika kwambiri. Njirayi imatha kupeza zinthu zolimba za silicon carbide zokhala ndi mphamvu zabwino kwambiri zamakaniko komanso kukhazikika kwa kutentha.
Kutaya nthunzi: Zipangizo za silicon carbide zokhala ndi chiyero chapamwamba komanso zolakwika zochepa zitha kukonzedwa ndi nthunzi. Kuyika nthunzi kumatha kuwongolera makulidwe ndi mawonekedwe a kristalo a wosanjikiza womwe wayikidwa pansi pa mikhalidwe ina, kupangitsa pamwamba pa chubu cha ng'anjo kukhala yosalala ndikuwonjezera kukana kwake dzimbiri.
Kutulutsa Zinthu Zoyipa:Silicon carbide imapangidwa pogwiritsa ntchito zinthu zosiyanasiyana zomwe zimayamba kugwira ntchito kudzera mu njira yopangira zinthu zoti zisamagwire ntchito. Njirayi ili ndi njira yosavuta ndipo imatha kupangidwa mochuluka, koma kuchuluka kwa zinthu zomwe zamalizidwa ndi mphamvu zake ndizochepa pang'ono poyerekeza ndi zomwe zimapanga zinthu zoti zisamagwire ntchito motentha.
Zitsulo za chubu cha silicon carbide za kampani ya VET, zomwe zimapangidwa mwapadera kuti zigwiritsidwe ntchito zosiyanasiyana pochiza kutentha, zimakhala ndi zinthu zotenthetsera za silicon carbide (SiC) zolimba, zomwe zimasonyeza kutentha kofanana komanso liwiro lotenthetsera mwachangu. Kapangidwe kolimba kameneka kamatsimikizira kuti kamagwira ntchito bwino ngakhale kutentha kwambiri. Kuphatikiza ndi njira yolondola yowongolera kutentha, imatha kupeza zotsatira zoyeserera zolondola komanso zobwerezabwereza. Kudalirika kwake kwa nthawi yayitali kumapangitsa chipangizochi kukhala chisankho chabwino kwambiri m'magawo monga kafukufuku wazinthu ndi kukonza zadothi. Kaya m'malo ochitira kafukufuku kapena mafakitale, ng'anjo ya chubu iyi yogwira ntchito zambiri komanso yogwira ntchito bwino imatha kupereka yankho labwino kwambiri pamitundu yonse ya zofunikira zochizira kutentha.
Nthawi yotumizira: Ogasiti-12-2025