Silicon Carbide (Sic) na-egosipụta na-eyi na-eguzogide na-eguzogide n'ihi ihe ndị ọ bụla na kemịkal ya pụrụ iche.
N'usoro nke iyi na-eguzogide, Mohs siri ike nke silicon carbide nwere ike iru 9.5, nke abụọ naanị maka diamond na boron nitro na boronf nitro na boronf. Ejiji ya na-eguzogide na-eguzogide ugboro 266 nke nke manganese ígwè na 1741 nke nke chromium nkedo.
N'ihe banyere nguzogide silion, silicon Carbide nwere nnukwu mma kemịkal na ngosipụta dị oke elu na acid siri ike, alkalis, na ngwọta nnu. Ka ọ dị ugbu a, silicon Carbide nwekwara nguzogide nke ọla dị ka aluminium na zinc, ma na-ejikarị crucibleslọ ọrụ.
Ka ọ dị ugbu a, silicon Carbide jikọtara ọnụ na usoro kemịkalụ ya na-ejikarị ya na ụlọ ọrụ dị ka ịingụ, na kemịkal dị mma n'okpuru ọnọdụ ọrụ.
| mgwooru | yi nguzogide | corrosion iguzogide | Ọnọdụ okpomọkụ dị elu | Akụ na ụba (ogologo oge) |
| Silicon Carbide | Dị oke elu | Siri ike | Magburu onwe ya (<1600 ℃) | Keelu |
| Alumina seramics | Keelu | Ike | Nkezi (<1200 ℃) | Keusoro |
| Metal alloy | Keusoro | Adịghị ike (chọrọ mkpuchi) | Adịghị ike (na-adịkarị mfe ịmịpụta) | Adighi ike |
Silicon carbide na-eguzogidebụ nhazi dị mkpa na ngwaahịa silicon carbide ngwaahịa. Njirimara na-eguzogide nke si silicon carding na-eme ka ọ na-egweri ya site na igwe na-emegharị ya site na iji ya na-eme ka ihe ndị na-edozi eme ihe.
Ihe ndị a bụ ntụnyere dị n'etiti SIICON CARBAD na-eme ihe na-eguzogide na ngọngọ ndị ọzọ na-eguzogide na-eguzogide:
| Ha siri ike na-eyi nguzogide | Silicon carbide na-eguzogide | Ihe ọdịnala |
| Ha siri ike na-eyi nguzogide | Mohs ike 9.5, ezigbo iyi na-eguzogide (ndụ mụbara site na 5-10) | Ironkpụrụ chromium nwere nnukwu nsogbu (HRC 60 ~ 65), na caramis alumina na-adịkarị mfe |
| Corrosion iguzogide | Na-eguzogide ọgwụ acid na alkalis | Metals na-adịkarị corrosion, ebe alumina nwere ihe mgbochi acid |
| Ọnọdụ nkwụsi ike dị elu | Ọnọdụ okpomọkụ nke 1600 ℃, na-abụghị oxidizing na oke okpomọkụ | Metal bụ ihe na-adịkarị njọ na oke okpomọkụ, ebe alumina nwere okpomoku nke naanị 1200 ℃ |
| Ọkụ na-eme ihe ọkụkụ | 120 W / MO KOBO, dissed okpomoku ngwa ngwa | Metal nwere ezigbo ihe ọkụkụ mana ọ bụ ihe na-adịkarị mkpa na ceramics nkịtị nwere nkụda mmụọ |
| Ekonomik | Ogologo ndụ na ala | Metal chọrọ nnọchi oge, caramics na-emebi emebi, na ọnụego ogologo oge dị elu |
Oge post: Mar-18-2025