Crucible For Smeltinge bapala karolo ea bohlokoa ho qhibilihisa tšepe, lits'ebetsong tsa laboratori, le lits'ebetsong tse ling tsa mocheso o phahameng, 'me li rorisoa haholo ka botsitso ba tsona ba mocheso o phahameng le ho tsamaisa mocheso.Leha ho le joalo, ha nako e ntse e ea, bokaholimo baMetal Casting Cruciblee ka 'na ea angoa ke ho senyeha ha lik'hemik'hale, ho fokotsa ts'ebetso ea bona.Sehloohong sena, re tla shebana le mokhoa oa ho futhumatsa li-graphite crucibles ho ntlafatsa ts'ebetso ea bona le ho lelefatsa bophelo ba bona ba ts'ebeletso.
Tempering ke eng?
Tempering ke ts'ebetso ea kalafo ea mocheso e atisang ho sebelisoa ho ntlafatsa ho thatafala, matla le ho hanyetsa ho bola ha thepa.Le hoja tempering e atisa ho amahanngoa le lisebelisoa tsa tšepe, e ka boela ea sebelisoa ho lisebelisoa tse seng tsa tšepe tse kangSebopi Cruciblemaemong a itseng a itseng.Ho futhumatsa ho kenyelletsa ho futhumatsa thepa ho mocheso o batlang o le tlase ebe o e pholisa ka mokhoa o laolehileng ho ntlafatsa thepa ea eona ha e ntse e fokotsa ho qhekella ha eona.
Ke hobane'ng ha re hloka ho halefisa Melting Metal Crucible?
Sepheo se seholo sa ho halefa ha Smelting Crucibles ke ho ntlafatsa ts'ebetso ea bona, ho kenyelletsa le boima, matla le ho hanyetsa kutu.Li-Crucibles For Melting Metal li sebetsa tlas'a maemo a phahameng a mocheso 'me li ka hlaseloa habonolo ke khatello ea mocheso le ho bola ha lik'hemik'hale.Ka hona, ka ho futhumatsa, ho tsitsisa le ho tšoarella ha crucible ho ka ntlafatsoa, kahoo ho lelefatsa bophelo ba eona ba tšebeletso.
Haholo-holo, li-Crucible tsa Indasteri tse halefileng li na le melemo e latelang e ka bang teng:
1. Fokotsa brittleness:
Ha lithempereichara tse phahameng, Melting Crucible e ka senyeha habonolo 'me ea atisa ho petsoha.Ka ho halefisa, ho senyeha ha Melting Furnace Crucible ho ka fokotsoa, ho etsa hore e tšoarelle le ho fokotsa kotsi ea tšenyo.
2. Eketsa matla:
Ho futhumatsa ho ka eketsa matla a kakaretso a crucible, ho e nolofalletsa ho mamella mocheso o phahameng le khatello ea mocheso.Sena se thusa ho fokotsa deformation le tšenyo ea Metal Melting Crucible.
3. Ntlafatsa khanyetso ea kutu:
Liphetoho tse ling tsa lik'hemik'hale li ka baka kutu holim'a sebopi sa Induction.Ka ho halefisa, khanyetso ea kutu ea crucible e ka ntlafatsoa, e etsa hore e se ke ea hlola e hlaseloa ke lik'hemik'hale.
4. Ntlafatsa ts'ebetso e tsitsitseng:
Ka ho halefisa, phapang ea ts'ebetso ea mocheso o phahameng oa mocheso o ka fokotsoa, e etsa hore e be e tsitsitseng, kahoo e ntlafatsa ho pheta-pheta ha liteko le tlhahiso.
Mehato ea ho futhumatsa graphite crucibles
Mokhoa oa ho futhumatsa li-graphite crucibles o kenyelletsa mehato e latelang ea bohlokoa:
1. Hloekisa crucible:
Pele o halefisa, etsa bonnete ba hore bokaholimo ba crucible bo hloekile ebile ha bo na litšila kapa masalla.Lisebelisoa tse loketseng tsa ho hloekisa li ka sebelisoa bakeng sa ho hloekisa le ho hlatsuoa hantle ka metsi.
2. Preheating:
Beha crucible ka sebōpi se chesang kapa sebōpi sa phekolo ea mocheso 'me butle-butle u phahamise mocheso ho mocheso o batlang o batla.Hangata, mocheso oa mocheso ke tlhokahalo e khethehileng bakeng sa li-crucibles tsa graphite, tse ka fumanoang ka litlhaloso tse fanoeng ke moetsi.
3. Insulation:
Hang ha mocheso oa mocheso o fihlile, boloka crucible ka mocheso ona ka nako e itseng ho netefatsa hore sebopeho sa graphite se fetoha.Nako ea ho koala hangata e fapana ho latela boholo le thepa ea crucible.
4. Ho pholisa:
Butle-butle pholisa crucible ho qoba khatello ea mocheso e bakoang ke liphetoho tsa tšohanyetso tsa mocheso.Sena se ka finyelloa ka ho fokotsa mocheso oa sebōpi kapa ho beha crucible ka thepa e sireletsang ka mor'a ho tlosoa.
5. Tlhahlobo le Teko:
Hang ha crucible e pholile mocheso oa kamore, tlhahlobo ea boleng le tlhahlobo ea ts'ebetso e etsoa ho netefatsa hore mokhoa oa ho futhumatsa o finyella phello e lebelletsoeng.
Litlhokomelo le litlhahiso
Ha u futhumatsa li-crucible tsa graphite, ho na le litemoso le litlhahiso tsa bohlokoa:
Latela litlhaloso le likhothaletso tse fanoeng ke moetsi ho netefatsa ts'ebetso e nepahetseng ea ho futhumatsa.
Sebelisa lisebelisoa tse nepahetseng tsa tšireletso, ho kenyelletsa le liatlana tse thibelang mocheso le likhalase, ho netefatsa polokeho.
Ela hloko ho nepahala ha mocheso oa mocheso le nako ea ho qoba mocheso o feteletseng kapa o sa lekaneng.
Kamehla hlahloba bokaholimo le ts'ebetso ea crucible ho netefatsa ts'ebetso ea eona e tsoelang pele le e tsitsitseng.
Ka kakaretso, tempered graphite crucible ke mokhoa oa bohlokoa oa phekolo ea mocheso o ka ntlafatsang ts'ebetso ea crucible le ho lelefatsa bophelo ba eona ba tšebeletso.Ho futhumatsa ho ka etsa hore li-graphite crucibles li tšepahale haholoanyane lits'ebetsong tsa mocheso o phahameng ka ho fokotsa ho brittleness, ho eketsa matla, ho ntlafatsa ho hanyetsa ha kutu, le ho ntlafatsa ts'ebetso e tsitsitseng.Li-crucibles tsa graphite tse halefileng ke mohato o ka sehloohong oa ho netefatsa boleng bo phahameng le ho pheta-pheta ha tšepe e qhibilihisa, lipatlisiso tsa laboratori le mekhoa e meng ea mocheso o phahameng.
Nako ea poso: Oct-13-2023