Kusiyana pakati pa silicon carbide crucible ndi graphite crucible

Zojambula za silicon carbidendi ma graphite crucibles ndi zinthu ziwiri zomwe zimagwiritsidwa ntchito kwambiri pa kutentha kwakukulu, chilichonse chimakhala ndi katundu wake wapadera komanso ntchito. Kumvetsetsa kusiyana pakati pa mitundu iwiriyi ya crucibles n'kofunika kwambiri posankha njira yoyenera kwambiri yopangira mafakitale.

Mitundu yazinthu zosiyanasiyana
Silicon carbide crucible imapangidwa ndi silicon carbide, yomwe imadziwika chifukwa cha kutentha kwambiri komanso kukana dzimbiri. Amagwiritsidwa ntchito kwambiri pakutentha kwambiri, kutentha kwa kutentha ndi njira zakukula kwa kristalo zazitsulo ndi zoumba. Komano, ma graphite crucibles amapangidwa ndi zinthu za graphite ndipo amagwiritsidwa ntchito kwambiri ngati zotengera pokonza zitsulo ndi zinthu zopanda zitsulo.

Kutalika kosiyanasiyana
Kuchokera pamalingaliro a moyo, moyo wa silicon carbide crucible ndi waufupi kuposa wa graphite crucible. Pansi pa kutentha kwambiri ndi zikhalidwe zowononga, ma silicon carbide crucibles amatha kukhala ndi okosijeni ndi kukokoloka, zomwe zimakhudza moyo wawo wautumiki. Mosiyana ndi zimenezi, ma graphite crucibles amalimbana ndi okosijeni, dzimbiri ndi kutentha kwakukulu, kotero amakhala ndi moyo wautali wautumiki.

Kusiyana kwamitengo
Ma silicon carbide crucibles nthawi zambiri amakhala okwera mtengo kuposa ma graphite crucibles chifukwa cha njira zopangira komanso ndalama zakuthupi.

Ntchito zosiyanasiyana
Silicon carbide crucible ndiyoyenera kuwongolera kutentha kwambiri ndikuyika zitsulo ndi zoumba, ndipo itha kugwiritsidwanso ntchito popanga zida zamagetsi ndi ma optoelectronic. Graphite crucible imagwiritsidwa ntchito pochiza kutentha ndi kukula kwa kristalo pazinthu zosiyanasiyana zazitsulo komanso zopanda zitsulo.

Mwachidule, ma silicon carbide crucibles ndi ma graphite crucibles ali ndi zabwino ndi zovuta zawo. Posankha pakati pa ziwirizi, ndikofunika kulingalira zofunikira zenizeni za ndondomeko ya mafakitale. Pazinthu zogwiritsira ntchito kutentha kwakukulu ndi zipangizo zowononga, kapena zogwiritsidwa ntchito popanga zipangizo zamagetsi ndi optoelectronic, silicon carbide crucibles ndiye chisankho choyamba. M'malo mwake, pochiza kutentha kwanthawi zonse komanso kukula kwa kristalo pazinthu wamba, ma graphite crucibles ndi oyenera kwambiri.

Popereka zambiri komanso zofunikira zokhudzana ndi kusiyana kwa silicon carbide crucibles ndi graphite crucibles, nkhaniyi ikufuna kukwaniritsa malamulo a Google search engine popereka zidziwitso zamtengo wapatali pamutuwu.