Silicon Carbide Siffar Musamman Sabon yumbu
Silicon carbide (si-sic) sic ceramic mai ɗaure mai amsawa, ana samar da sifili porosity ta hanyar cika buɗaɗɗen porosity tare da ƙarfe silicon (si). Saboda sifili porosity halayyar, thermal conductivity ya fi sau biyu na oxide bonded sic's, lankwasawa ƙarfi ya fi sau 5 mafi girma idan aka kwatanta da oxide bonded sic.
Siffa ta musamman ta Sic ita ce iyawarta na kiyaye ƙarfi daga zafin ɗaki har zuwa 1,380°c. Hakanan yana da juriya na iskar shaka, juriya da sinadarai da juriya. An yi amfani da shi azaman katako, abin nadi, radiant tube burner da bututun wuta da sauransu.
The Reaction Bonded Silicon Carbide yana jure wa kewayon acid da alkalis. Kuma tare da kyakkyawan aiki na babban ƙarfi, babban taurin, babban juriya, juriya mai zafi, juriya na lalata. Daban-daban nau'ikan nau'ikan sassa na musamman sun dace da ma'adinai, petrochemical, masana'antar ƙarfe, sararin samaniya da masana'antar nukiliya, kamar takamaiman yanayi. Za mu iya yin kowane girman da aka bayar bisa ga buƙatar abokin ciniki.
Juriya na sawa, ƙarfin zafin jiki mai ƙarfi da juriya na lalata suna sa Reaction Bonded SiC ya zama kyakkyawan abu don abubuwan sawa, kamar sukurori, faranti da abubuwan motsa jiki. Hakanan za'a iya amfani da shi a cikin ƙwanƙwasa waɗanda za su iya ɗaukar kaya masu yawa a cikin gurɓataccen ruwa mai nauyi.
Silicon Carbide SiC (SiSiC/RBSiC) Fasalolin:
Juriya / Lalacewa
Kyakkyawan halayen girgiza thermal
Kyakkyawan juriya oxidation
Kyakkyawan iko mai girma na sifofi masu rikitarwa
High thermal watsin
Ingantaccen aiki
Tsawon rayuwa tsakanin mayewa / sake ginawa
Juriya ga lalata
Babban Juriya don sawa
Ƙarfi a babban zafin jiki har zuwa 1380 ° C
Shandong Zhongpeng Special Ceramics Co., Ltd yana daya daga cikin manyan sabbin kayan yumbu na silicon carbide a cikin kasar Sin. SiC fasaha yumbura: Moh's taurin ne 9 (New Moh ta taurin ne 13), tare da m juriya ga yashewa da lalata, m abrasion - juriya da anti-oxidation. Rayuwar sabis na samfurin SiC shine sau 4 zuwa 5 fiye da 92% kayan alumina. MOR na RBSiC shine sau 5 zuwa 7 na SNBSC, ana iya amfani dashi don ƙarin sifofi masu rikitarwa. Tsarin zance yana da sauri, isarwa kamar yadda aka yi alkawari kuma ingancin ba shi da na biyu. Kullum muna dagewa wajen kalubalantar manufofinmu da mayar da zukatanmu ga al'umma.
