Joalo ka lisebelisoa tsa bohlokoa tsa liteko, carbon bonded silicon carbide crucible e sebelisoa haholo mafapheng a fapaneng a kang k'hemistri, metallurgy, electronics, le liteko tsa mocheso o phahameng ka lebaka la melemo ea eona ea ho hanyetsa mocheso o phahameng, ho hanyetsa kutu, le conductivity e ntle ea mocheso. Sengoliloeng sena se tla hlahisa ka botlalo ts'ebeliso e ikhethileng ea silicon carbide crucible masimong ana.
### 1. Kopo tšimong ea k'hemistri
1. **Ho futhumatsa ha li-reactants **
Litekong tsa lik'hemik'hale, li-graphite crucibles li atisa ho sebelisoa ho futhumatsa li-reactants bakeng sa lik'hemik'hale. Ts'ebetso ea eona e ntle ea mocheso le ho hanyetsa mocheso o phahameng ho etsa hore e khone ho sebetsa ka mokhoa o tsitsitseng libakeng tse phahameng tsa mocheso ntle le ho senyeha kapa ho senyeha.
2. **Karabelo ya mocheso o phahameng haholo**
Liphetoho tse ling tsa lik'hemik'hale li hloka mocheso o phahameng haholo. Mohlala, ha o hlahisa oksijene, potassium superoxide e hloka ho futhumatsoa ho feta 1000°C. The graphite crucible e ka mamella mocheso o phahameng joalo, ho netefatsa tsoelo-pele e ntle ea teko.
3. **Corrosion resistance**
Lits'ebetsong tse hlahisoang ke li-acids tse matla kapa li-bases, li-glassware tse tloaelehileng li senyeha habonolo, empa li-crucibles tsa graphite li na le matla a ho thibela kutu 'me li ka etsa liketso tsena ka mokhoa o sireletsehileng.
### 2. Kopo tšimong ea metallurgy
1. **Ho qhibiliha ha mocheso o phahameng **
Li-crucible tsa graphite li sebelisoa haholo litekong tsa ho qhibiliha ha mocheso o phahameng tšimong ea metallurgical. Ka mohlala, ha ho etsoa litšepe, li hloka ho futhumatsoa ka holim'a ntlha ea tsona ea ho qhibiliha. Graphite crucible e ka futhumatsa ka mokhoa o tsitsitseng le ho boloka mocheso o hlokahalang.
2. **Ho Kopanya Boitsebiso**
Litekong tse ling tsa metallurgical, lintho li hloka ho kenngoa tšepe e qhibilihisitsoeng bakeng sa ho kopanya. graphite crucible ha e boloke mocheso o phahameng feela empa hape e tiisa tsoelo-pele e ntle ea mokhoa oa ho kopanya.
3. **Teko e Khethehileng ea Metallurgical**
Liteko tse ling tse khethehileng li hloka hore lijana li lule li tsitsitse mochesong o phahameng, 'me li-crucibles tsa graphite ke khetho e nepahetseng bakeng sa lijana tse joalo tse tsitsitseng tsa mocheso o phahameng.
### 3. Kopo tšimong ea elektroniki
1. **Kalafo ya Mocheso o Phahameng**
Ha ho etsoa lisebelisoa tsa semiconductor, li-wafers tsa silicon li hloka ho futhumatsoa ho mocheso o ka holimo ho 1,000.°C. Graphite crucible e ka fana ka tikoloho e hlokahalang ea mocheso o phahameng ho etsa bonnete ba ho phethoa hantle ha mehato ea ts'ebetso.
2. **Mocheso o phahameng oa sintering**
E le ho ntlafatsa ts'ebetso ea likarolo tsa elektronike, ho hlokahala sintering e phahameng ea mocheso. Graphite crucible e ka sebetsa ka mokhoa o tsitsitseng tlas'a maemo a phahameng joalo a mocheso 'me ke sejana se loketseng sa sintering.
3. **Teko e Khethehileng ea Elektronike**
Litekong tse khethehileng tsa elektroniki, botsitso ba mocheso o phahameng oa graphite crucible bo etsa hore e be setshelo sa bohlokoa sa liteko.
###4. Likopo tšimong ea liteko tse phahameng tsa mocheso
1. **Kalafo e phahameng ea mocheso oa thepa **
Ha u lokisetsa lisebelisoa tsa ceramic, phofo ea ceramic e hloka ho futhumatsoa ka holim'a mocheso oa sintering. Li-crucible tsa graphite li sebetsa hantle haholo nakong eohle ea ho futhumatsa le ho boloka mocheso.
2. **Katoloso ya tshebetso**
Lisebelisoa tse ling li hloka phekolo ea mocheso o phahameng ho ntlafatsa thepa ea tsona. Ka mohlala, ha ho etsoa litaemane, mohloli oa carbon o hloka ho futhumatsoa ho feta 3000°C. graphite crucible e ka sebetsa ka mokhoa o tsitsitseng mocheso o joalo o phahameng, ho netefatsa hore ho ntlafatsa ts'ebetso ea thepa.
3. **Setshelo sa liteko tsa mocheso o phahameng **
Litekong tsa mocheso o phahameng, graphite crucible ke setshelo sa bohlokoa, 'me botsitso ba eona bo phahameng ba mocheso bo tiisa tsoelo-pele e ntle ea teko.
E le sesebelisoa se sebetsang hantle sa liteko mafapheng a mangata, graphite crucible e bapala karolo e ke keng ea nkeloa sebaka mafapheng a fapaneng a litsebi ka melemo ea eona e ikhethang. Ebang ke ka liphetoho tsa lik'hemik'hale, metallurgical smelting, electronic processing, kapa liteko tsa mocheso o phahameng, li-graphite crucibles li fana ka tiiso e tiileng bakeng sa lipatlisiso tsa saense le tlhahiso ea indasteri ka ts'ebetso ea tsona e phahameng.
Nako ea poso: Jun-03-2024