A fannin kariya ta zamani, tare da ci gaba da inganta karfin makamai, buƙatun kayan kariya daga harsashi suna ƙara zama masu tsauri.Silicon carbide, wani abu da ake gani kamar na yau da kullun amma mai ƙarfi sosai, yana bayyana a hankali a matsayin sabon abin da aka fi so a masana'antar hana harsashi. A yau, za mu bayyana wani abin ban mamaki na hana harsashi na silicon carbide.
1, Bayyana ƙa'idar hana harsashi
Tushen kariyar sulke yana cikin cin makamashin harsasai, yana rage musu gudu har sai sun rasa haɗarinsu. Kayan ƙarfe na gargajiya sun dogara ne akan nakasar filastik don shan kuzari, yayin da kayan yumbu ke cimma wannan burin ta hanyar wani tsari na musamman na niƙa mai sauƙi. Idan aka ɗauki yumbu masu hana harsashi na silicon carbide a matsayin misali, lokacin da harsashi ya yi tasiri, harsashin ya fara zama ba zato ba tsammani a saman tasirin, kuma saman yumbu ya niƙa don samar da yanki mai tauri. Wannan tsari kamar ba wa harsashin "guduma" ne kuma da farko yana shan kuzari; Sannan, harsashin da aka yi wa rauni ya ci gaba da tafiya gaba, yana lalata yankin da ya fashe kuma yana samar da ci gaba da layin gutsuttsuran yumbu; A ƙarshe, karyewar yumbu a ƙarƙashin matsin lamba, kuma farantin baya ya fara lalacewa. Sauran kuzarin yana sha gaba ɗaya ta hanyar nakasar kayan bayan.
2. Me yasa silicon carbide ba zai iya jure wa harsashi ba?
Silicon carbide wani sinadari ne da ya ƙunshi haɗin covalent, kuma haɗin Si-C ɗinsa na iya riƙe ƙarfi mai yawa a yanayin zafi mai yawa. Wannan tsari na musamman yana ba da yumbu na silicon carbide tare da kyawawan halaye masu yawa. Yana da tauri mai yawa, na biyu bayan lu'u-lu'u, cubic boron nitride, da boron carbide a tsakanin kayan gama gari. Yana kama da jarumi sanye da sulke mai tauri, wanda ke da ikon jure tasirin harbawa mai ƙarfi; A lokaci guda, yana da ƙarancin yawa kuma yana da sauƙi a nauyi idan aka yi shi da kayan aikin hana harsashi. Ko don yaƙi ɗaya ne ko sanye da kayan hawa da jiragen sama, ba zai zama ƙarin nauyi ba, amma zai iya inganta motsi na rundunonin yaƙi. Bugu da ƙari, silicon carbide yana da kyakkyawan kwanciyar hankali na zafi da juriya ga lalata sinadarai, kuma yana iya taka rawa mai ƙarfi a cikin yanayi daban-daban masu rikitarwa.
3, Fa'idodin musamman na sintered silicon carbide a cikin sassan da aka keɓance
A cikin tsarin shirya yumburan silicon carbide, sintered silicon carbide (RBSiC) ya shahara, musamman ya dace da samar da sassan da aka keɓance, saboda dalilai masu zuwa:
1. Babban yawa da ƙarfi mai yawa: A ƙarƙashin yanayin zafi mai yawa, carbon mai kyauta yana amsawa da silicon mai ruwa don samar da sabbin lu'ulu'u na silicon carbide. A lokaci guda, silicon mai kyauta yana ratsawa kuma yana cike ramuka, yana ƙara yawan kayan sosai, kusan kusan kusan yawan ka'idar. Wannan ba wai kawai yana ba kayan ƙarfin matsi da lanƙwasa ba ne, har ma yana ba shi juriya mai kyau, wanda zai iya jure matsin lamba mai yawa da yanayin tasirin mai yawa, yana biyan buƙatun tsauraran buƙatun sassa na musamman don ƙarfi da dorewa.
2. Tsarin da za a iya sarrafawa: Tsarin haɗa sinadarai na amsawa zai iya sarrafa ci gaban hatsi daidai, yana samar da ƙananan tsari iri ɗaya. Wannan tsari mai kyau yana ƙara haɓaka halayen injiniya na kayan, yana ba shi damar kasancewa cikin kwanciyar hankali da ƙarancin fashewa ko lalacewa lokacin fuskantar matsaloli daban-daban masu rikitarwa, yana ba da garanti mai ƙarfi don amincin sassan da aka keɓance.
3. Daidaito mai girma: A lokacin tsarin yawan abu, canje-canjen girma na simintin silicon carbide mai siminti ba su da yawa, wanda yake da mahimmanci ga sassan da aka keɓance. Ko dai toshe mai hana harsashi ne na soja guda ɗaya tare da siffofi masu rikitarwa ko kuma wani ɓangaren kariya na musamman na abin hawa tare da buƙatun girma mai tsauri, ana iya ƙera su daidai don tabbatar da cikakken jituwa da kayan aiki.
4. Kyakkyawan kwanciyar hankali na sinadarai: Silinda mai simintin ...
4, filin aikace-aikacen harsashi mai hana silicon carbide
Saboda kyawun aikinsa, an yi amfani da kayan hana harsashi na silicon carbide sosai a fannoni daban-daban:
1. Kayan aiki na mutum ɗaya: rufin rigar silicon carbide mai hana harsashi, kwalkwali mai hana harsashi, da sauransu, suna ba wa sojoji kariya mai sauƙi da ƙarfi, wanda ke ba su damar yin faɗa a fagen daga cikin sauƙi yayin da suke da ingantaccen kariya daga haɗari.
2. Motoci na musamman: kamar motocin sulke, motocin jigilar kuɗi, motocin yaƙi da ta'addanci da na shawo kan tarzoma, da sauransu, an sanye su da sulken silikon carbide na yumbu a cikin muhimman sassa, waɗanda za su iya tsayayya da hare-haren makamai daban-daban yadda ya kamata da kuma kare lafiyar ma'aikata da muhimman kayan da ke cikin motar.
3. Tashar Jiragen Sama: Ana amfani da kayan kariya daga harsashi na silicon carbide a kan jiragen sama masu dauke da makamai da sauran jiragen sama don rage nauyinsu, inganta aikin tashi, da kuma inganta ikonsu na kariya daga wutar abokan gaba, tare da tabbatar da tsaron jirgin.
Tare da ci gaba da ci gaban fasaha, kayan kariya daga harsashi na silicon carbide za su ci gaba da haɓakawa da ƙirƙira, suna gina layin kariya mai ƙarfi don kariyar aminci. Idan kuna sha'awar sassan da aka keɓance na yumbu mai sintered silicon carbide, da fatan za ku iya tuntuɓar mu.
Lokacin Saƙo: Yuni-06-2025