Silicon Carbide

Silicon carbide bụ ihe siri ike nke ukwuu (Mohs hardness 9.25), bụ kemịkalụ inert na anaghị agbaze. Silicon Carbide nwere conductivity thermal dị elu, ọnụ ọgụgụ dị ala nke mgbasawanye thermal, bụ ujo ọkụ na abrasion na-eguzogide ma nwee ike na oke okpomọkụ. Ihe dị iche iche nke silicon carbide na-eme ka ọ bụrụ ihe dị irè n'ọtụtụ ngwa dị iche iche.
Silicon carbide nwere ụdị isi abụọ a na-ahụkarị: silicon carbide na carbide silicon green. Carbide silicon ojii nwere sic ihe dịka 95%, yabụ ike dị elu karịa silicon carbide na-acha akwụkwọ ndụ akwụkwọ ndụ. Ọ na-ọtụtụ ebe maka nhazi ala tensile ike ihe dị ka iko, ceramics, nkume, refractory ihe onwunwe, nkedo ígwè na nonferrous metal wdg Green silicon carbide nwere sic banyere 97% n'elu na ezi onwe-ịkọ, n'ihi ya, ọ na-eji maka nhazi siri ike alloy. , titanium alloy na ngwa anya enyo yana cylinder jaket na ezi egweri ngwaọrụ ọnwụ.

Uru:
Silicon carbide nwere akụrụngwa kemịkalụ kwụsiri ike, ịdị elu thermal conductivity, ọnụọgụ mgbasawanye ọkụ dị ala, yana ezigbo mgbochi iyi. Na mgbakwunye na a na-eji ya dị ka abrasives, e nwere ọtụtụ ihe ndị ọzọ, dị ka: mkpuchi silicon carbide ntụ ntụ na mmiri turbine impellers ma ọ bụ cylinder blocks nwere usoro pụrụ iche Mgbidi dị n'ime nwere ike imeziwanye ihe mgbochi ya na ịgbatị ndụ ọrụ ya site na 1 ~ 2 ugboro. ; ihe refractory mere ya nwere okpomọkụ ujo iguzogide, obere size, ìhè arọ na elu ike, na nwere ezi ike ịzọpụta mmetụta. silicon carbide dị ala (nwere ihe dịka 85% SiC) bụ ezigbo deoxidizer. Ọ nwere ike ime ngwa ngwa nchara ígwè, ma mee ka njikwa nke ihe mejupụtara kemịkalụ dịkwuo mma ma melite ogo ígwè. Tụkwasị na nke ahụ, a na-ejikwa silicon carbide na-emepụta mkpanaka silicon carbide maka ihe ọkụ ọkụ eletrik.