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Ọdịmma na ihe ngwọta nke silicon carbide crucibles

Silicon carbide nwere oke

Carbon nke carbon nke carbon carbide, a na-eji ọtụtụ n'ime ụlọ nyocha dị elu. Ndị a na-ebelata na-enye ọtụtụ uru dị ka ike dị elu yana iguzogide nrụrụ na mgbakọ na oke okpomọkụ. Agbanyeghị, ọ dị mma ịmara na ha nwekwara ụfọdụ ihe ndọghachi azụ nke kwesịrị ịtụle.

Otu n'ime ihe ọghọm dị na silicon carbide csiri ike bụ ngbali ha. Ndị a na-ewu ewu na-adịkarị mfe imebi mgbe a na-akwụ ụgwọ n'oge ọrụ n'oge. N'otu oge mebiri emebi, ha nwere ike ime ka nnwale ghara ịda ma ọ bụ mebie izi ezi nke data. Ekwesịrị iburu n'uche a na-adịghị na ya na azịza kwesịrị ekwesị n'oge njikwa ma jiri ya.

Ọdịmma ọghọm nke si silicon carbide cruciet a bụ na ha na-enwekarị mmeghachi omume haxhid na oke okpomọkụ. Mgbe ekpughere ya na oke okpomọkụ, oyi akwa nwere ike itolite na elu nke ụdị ji chara anya, nke nwere ike igbochi nsonaazụ nyocha. Ọ dị mkpa igbochi oxidation a site na iwere usoro nchebe, dị ka ikpuchi akwa ahụ nwere akwa mkpuchi.

Na mgbakwunye, silicon carbide crucible crucible crucibles na-erutụbiga ihe ike n'ihi ihe ndị dị ka usoro nrụpụta na ọnụ ahịa. Ebighị oke ndị a nwere ike igbochi nha, ọdịdị, na ike nke chara acha. Ya mere, ndị na-eme nchọpụta kwesịrị ịtụle erughị eru ndị a mgbe ị na-ahọrọ crucible maka ihe ha chọrọ.

Iji dozie ihe na-adịghị mma nke silicon carbide cruciet cruciet, ọtụtụ ngwọta dị. Nke mbụ, iji meziwanye ndụ ọrụ nke ụdị jigị, ike iji wusie mgbidi dị n'ime ime iji mee ka ọ dị mma ma na-adịgide adịgide. Nke a na - enyere aka imebi ma gbasaa ndụ nke ụdị jigị.

Nke abuo, iji gbochie oxidation, a na-echebe oyi akwa a na-echebe ya n'elu nke chara acha. Igwe a na - egbochi oke ma ọ bụ oxygen na oxygen na oke okpomọkụ, si otú a na - egbochi nguzobe oxide.

N'ikpeazụ, iji merie erughị mma nke silicon carbide crucible crucibles, a ga-ebuli ya kachasị na usoro nrụpụta dị elu nakweere. Site n'ime nke a, buru ibu, nke dị omimi, enwere ike ịmepụta ndị ọzọ mgbagwoju anya, na-ekwe ka ojiji ndị a na-ebelata na ụdị nyocha nke usoro nnwale. Ọzọkwa, ihe ndị ọzọ nwere ike ịtụle carics dị elu ka a tụlere iji dochie silicon carbide cruciable.

Na mmechi, silicon carbide crucibles nwere ọghọm ụfọdụ, mana ngwa ha na ụlọ nyocha ka bara uru. Arụmọrụ na arụmọrụ nke si silicon carbide crucide nwere ike ịhazi ya site na iji usoro kwesịrị ekwesị na-eme ihe ọ bụla iji lebara anya, na oke. Ndị na-eme nchọpụta na ndị nrụpụta kwesịrị iji nlezianya tụlee ihe ndị a mgbe ị na-ahọrọ nyocha ọnọdụ okpomọkụ dị elu.


Oge Post: Nove-14-2023