Lihlahisoa
Ho qhibiliha ha graphite crucible
Likaroloana
Ho Hlahisa Ultimate Graphite Crucible: Motsoalle oa Hao oa ho Qhibiliha le ho Lahlela
Selelekela:
Na u loantšana le liphetoho tse ngata tsa khafetsa, tšebeliso e phahameng ea matla, kapa ts'ebetso e mpe ka ts'ebetso ea hau ea tšepe e hlahang? Ea ronaho qhibiliha ha graphite crucibleentsoe kasilicon carbide graphite e hatelitsoeng ka isostaticallyke tharollo e nepahetseng ea ho ntlafatsa ts'ebetso le tlhahiso ea hau. Lula hantle ho lata, tahlehelo ea ho felisoa, ho felisoa ka lintho tse sa tloaelehang le litsi tsa oxida
Melting Graphite Crucible size
| No | Mohlala | OD | H | ID | BD |
| 36 | 1050 | 715 | 720 | 620 | 300 |
| 37 | 1200 | 715 | 740 | 620 | 300 |
| 38 | 1300 | 715 | 800 | 640 | 440 |
| 39 | 1400 | 745 | 550 | 715 | 440 |
| 40 | 1510 | 740 | 900 | 640 | 360 |
| 41 | 1550 | 775 | 750 | 680 | 330 |
| 42 | 1560 | 775 | 750 | 684 | 320 |
| 43 | 1650 | 775 | 810 | 685 | 440 |
| 44 | 1800 | 780 | 900 | 690 | 440 |
| 45 | 1801 | 790 | 910 | 685 | 400 |
| 46 | 1950 | 830 | 750 | 735 | 440 |
| 47 | 2000 | 875 | 800 | 775 | 440 |
| 48 | 2001 | 870 | 680 | 765 | 440 |
| 49 | 2095 | 830 | 900 | 745 | 440 |
| 50 | 2096 | 880 | 750 | 780 | 440 |
| 51 | 2250 | 880 | 880 | 780 | 440 |
| 52 | 2300 | 880 | 1000 | 790 | 440 |
| 53 | 2700 | 900 | 1150 | 800 | 440 |
| 54 | 3000 | 1030 | 830 | 920 | 500 |
| 55 | 3500 | 1035 | 950 | 925 | 500 |
| 56 | 4000 | 1035 | 1050 | 925 | 500 |
| 57 | 4500 | 1040 | 1200 | 927 | 500 |
| 58 | 5000 | 1040 | 1320 | 930 | 500 |
Boitsebiso: Silicon Carbide Graphite - Ts'ebetso eo U ka e Tšepang
Li-crucible tsa rona li entsoe kasilicon carbide graphite, thepa e tsebahalang ka:
- Khanyetso e phahameng ea Crack: E khona ho mamella liphetoho tsa mocheso ntle le ho robeha, ho fapana le maemo a tloaelehileng a tloaelehileng a ho robeha.
- Khanyetso ea Corrosion: Ho hanyetsa li-callels tse qhibilihileng le lik'hemi tse thata, ho boloka maemo ka mor'a nako.
- Khanyetsano ea Oxidation: Bophelo bo atolositsoeng ba tšebeletso ka lebaka la khanyetso e phahameng ea oxidation libakeng tse phahameng tsa mocheso.
Ka ho sebelisaho hatella ka isostatic, re etsa bonnete ba hore crucible e 'ngoe le e' ngoe ha e na bofokoli ba ka hare le junifomo ka bongata, e fana ka matla a hlokahalang bakeng sa ho batla likopo tsa indasteri.
Ts'ebetso le likarolo:
Ea ronaho qhibiliha ha graphite cruciblee etselitsoe ho feta meeli ea lihlahisoa tsa khale tsa graphite. Mona ke likarolo tsa bohlokoa tsa ts'ebetso:
- Excellent Crack Resistance: Ho mamella liphetoho tse potlakileng tsa mocheso le khatello ea mochine, ho fokotsa monyetla oa ho phunyeha le ho senya.
- Qhano ea Tahlehelo ea ho qhalana: Netefatsa tahlehelo e nyane ea lintho tse bonahalang le ha u sebetsa ka tšepe e ntle haholo.
- Khanyetsano ea Oxidation: Bophelo bo atolositsoeng ba ts'ebeletso esita le libakeng tse nang le mocheso o phahameng, o nang le oksijene e ngata.
Tšebeliso e Ntle ea Matla le Ho Phokotsa Litšenyehelo:
Ea ronasilicon carbide graphite cruciblee entsoe ho nahanoa ka katleho. Phetohelo ea eona e futhumetseng e lumella kabo ea mocheso e potlakileng le ea u junifomo, khutsufatsa nako ea ho qhibiliha le ho boloka1/3 ea matlaha e bapisoa le lithupa tse tloaelehileng.
Sena ha se etse feela ho fokotsa litšenyehelo tsa ts'ebetso, empa e boetse e etsa hore ts'ebetso e nkhang hamonate e boetse e botsoalle le matla a ho fokotsa matla.
Bophelo bo Bolelele ba Tšebeletso le Tšireletseho:
Re khutlisetsa sehlahisoa sa rona kaTlhahlobo ea likhoeli tse 6ha e sebelisoa tlas'a maemo a khothaletsoang, e fanang ka khotso ea kelello le ho tšoarella nako e telele. Lisebelisoa tse tsoetseng pele tse sebelisoang ho li-crucibles tsa rona li atolosa bophelo ba bona ba ts'ebeletso haholo, ho fokotsa tlhoko ea ho nkela sebaka khafetsa le ho netefatsa hore ts'ebetso ea hau e tsamaea hantle.
Matlafatsa Tlhahiso le Katleho:
Ka ho fokotsa nako ea ho theoha e amanang le ho nkeloa sebaka ke crucible le ho fokotsa litšenyehelo tsa matla, ronaho qhibiliha ha graphite cruciblee thusa ho ntlafatsa ts'ebetso ea hau, e lebisang tlhahisong e eketsehileng. Mamello ea crucible ho petsoha, oxidation le corrosion e netefatsa hore e khona ho mamella le maemo a boima a indasteri.
Likhetho tsa ho Itloaetsa:
Rea utloisisa hore ts'ebetso e 'ngoe le e' ngoe e nkhang hamonate e na le litlhoko tse ikhethang. Ke ka lebaka leo tsa ronaho qhibiliha ha graphite cruciblee fumaneha ka boholo le libopeho tse fapaneng, e netefatsa hore e lumellana le mefuta e mengata ea libopi. Hore na o sebetsa ka aluminium, koporo, kapa litšepe tse ling tse se nang ferrous, re fana ka litharollo tse ikhethileng ho fihlela litlhoko tsa hau tse ikhethileng.
