graphite silicon carbide crucibles uru

Graphite silicon carbide cruciblesbụ akụkụ dị oke mkpa na ụlọ ọrụ nkedo anwụ, ụlọ ọrụ anyị ewerela nnukwu nzọpụ n'ihu n'ịzụlite teknụzụ mmepụta dị elu iji mepụta crucibles pụrụ iche maka gburugburu ebe a. Emebere crucibles ndị a ka ọ nagide ihe siri ike nke nkedo ịnwụ anwụ, na-enye arụmọrụ pụrụ iche na ịdịte aka.

Otu n'ime uru bụ isi nke silicon carbide crucibles graphite anyị bụ adabara ha maka gburugburu ebe okpomọkụ dị ala. Ha na-egosipụta nguzogide oxidation dị oke ala, na-ahụ na ha nwere ike ịnọgide na-eguzosi ike n'ezi ihe na arụmọrụ ọbụna n'ọnọdụ ndị siri ike. Na mgbakwunye, crocibles ndị a na-anya isi na-eguzogide corrosion, na-eme ka ha kwadebere nke ọma ijikwa ụdị arụrụ arụ na-emebi emebi nke ọrụ nkedo anwụ.

N'ihe gbasara ikpo ọkụ ọkụ, silicon carbide crucibles graphite anyị na-eme ka crucibles ụrọ graphite ọdịnala Europe site na oke oke. Site na ikuku okpomọkụ nke dị 17% ngwa ngwa, crucibles ndị a na-eme ka nnyefe ọkụ na-arụ ọrụ ngwa ngwa ma na-arụ ọrụ nke ọma, na-enye aka n'ịrụpụta nrụpụta na nchekwa ike. Nke a emelitere thermal conductivity na-asụgharịkwa ka a kwụsie ike ndụ crucible, ibelata ugboro nke nnọchi na mmezi chọrọ.

Ọzọkwa, a na-emepụta crucibles silicon carbide graphite na-elekwasị anya na nkwado gburugburu ebe obibi. Nrụpụta ọkụ ha na-agba ọsọ ọ bụghị naanị na-eme ka arụmọrụ ike dịkwuo mma kamakwa na-enye aka na usoro nkedo ịnwụ anwụ na-emetụta gburugburu ebe obibi. Site n'ibelata oriri ike na mfu okpomọkụ, ihe ndị a na-adaba na mmesi ike na-eto eto nke ụlọ ọrụ na omume na-adigide na gburugburu ebe obibi.

N'ozuzu, graphite silicon carbide crucibles na-anọchite anya ọganihu dị ukwuu na teknụzụ nkedo anwụ. Site na nguzogide oxidation ha dị ala dị ala, nguzogide corrosion, ikuku ọkụ ngwa ngwa, na uru gburugburu ebe obibi, crucibles ndị a na-enye ihe ngwọta dị egwu maka ọrụ nkedo ọnwụ na-achọ ịkwalite arụmọrụ, arụmọrụ na nkwado.