Lihlahisoa
Crucible For Metal Casting
Likaroloana
Li-crucible li bapala karolo ea bohlokoa hoho akhela ka tshepe, ho netefatsa mekhoa ea ho qhibiliha e boreleli le e sebetsang hantle. Re fana kalithupa tsa tšepee entsoe ka ho sebelisaTheknoloji ea ho hatella ea isostaticho fihlela litlhoko tse phahameng tsa ts'ebetso ea metheo ea indasteri. Ho hatella ha Istostatic ho lumella tlhahiso ea mathata ka letsoalo le ikhethang le ho tšepahala, ho ba etsa lits'ebetso tsa mocheso o boima.
Boholo ba crucible
| Mohlala | Che. | H | OD | BD |
| RN250 | 760# | 630 | 615 | 250 |
| RN500 | 1600# | 750 | 785 | 330 |
| RN430 | 1500# | 900 | 725 | 320 |
| RN420 | 1400# | 800 | 725 | 320 |
| RN410H740 | 1200# | 740 | 720 | 320 |
| RN410 | 1000# | 700 | 715 | 320 |
| RN400 | 910# | 600 | 715 | 320 |
Mekhahlelo e Tloaelehileng le Tlhahlobo ea Ts'ebetso
Ho bonts'a ts'ebetso e phahameng ea li-crucible tsa rona, re entse liteko tse felletseng ho liparamente tsa bohlokoa:
| Parameter e tloaelehileng | Lintlha tsa Tlhahlobo |
|---|---|
| Ho hanyetsa mocheso ≥ 1630 ℃ | Ho hanyetsa mocheso ≥ 1635 ℃ |
| Likahare tsa khabone ≥ 38% | Likahare tsa carbon ≥ 41.46% |
| Ho bonahala eka porosity ≤ 35% | Ho bonahala eka porosity ≤ 32% |
| Boima ba molumo ≥ 1.6g/cm³ | Boima ba molumo ≥ 1.71g/cm³ |
Liphetho tsena li bonts'a boleng bo ikhethang ba mathata a rona, a neng a kopana feela empa a feta liparathara tse tloaelehileng tsa indastering ea ho lata. Ho hanyetsa mocheso o phahameng oa mocheso le litaba tsa khabone ho fana ka ts'ebetso e betere likopo tsa mocheso o phahameng, ha thothokiso e tlase e bonahala e le matla a maholo a ho khona.
Ho Khetha Crucible e Nepahetseng bakeng sa Ts'ebetso ea Hao ea Metal Casting
Li-crucible tsa rona li fanoa ka mefuta e 'meli ea mantlha:likotoana tsa letsopa tsa graphitelesilicon carbide graphite crucibles. Mona ke mokhoa oa ho khetha crucible e nepahetseng bakeng sa ts'ebetso ea hau ea ho akhela tšepe:
- Graphite Clay Crucibles: E loketse lisebelisoa tsa mocheso o tlase ho isa ho o mahareng joalo ka koporo kapa lirafshoa tsa bohlokoa. Li-crucibles tsena li fana ka mokhoa o babatsehang oa ho boloka mocheso 'me li na le litšenyehelo tse ngata.
- Silicon Carbide Graphite Crucibles: Molemo ka ho fetisisa bakeng sa ho lahlela mocheso o phahameng, haholo-holo bakeng sa litšepe tse se nang ferrous joaloka aluminium. Ka ho fetisoa ha mocheso ka potlako, li-crucibles li fana ka khanyetso e matla ea mocheso oa mocheso le ho hanyetsa ho bola, ho etsa hore e be tse loketseng bakeng sa lits'ebetso tse boima haholo.
Li-crucibles tsa Metal Casting
Ka hofetaLilemo tse 15 tsa boiphihleloindastering ea tlhahiso ea crucible, khamphani ea rona e tsebahala ka ho hlahisa boleng ba boleng bo holimolipila tsa tšepeho sebelisa mekhoa ea morao-rao ea tlhahiso. Re ikhetha ka bobelilikotoana tsa letsopa tsa graphitelesilicon carbide graphite crucibles, e sebetsanang le litlhoko tse fapaneng tsa indasteri lefatšeng ka bophara.
Ea ronaTheknoloji ea ho hatella ea isostatice netefatsa boemo bo phahameng ka ho fetisisa ba boleng, ho fana ka li-crucibles tse sa tšoarellang feela empa hape li na le theko ea tlhōlisano. Re motlotlo ho romela lihlahisoa tsa rona linaheng tse kangVietnam, Thailand, Malaysia, Indonesia, lePakistan, moo li-crucible tsa rona li amoheloang ka ts'ebetso ea tsona e phahameng ha li bapisoa le lihlahisoa tsa machaba.
Ho khetha tokelocrucible for tshepeHo bohlokoa ho netefatsa ts'ebetso e nepahetseng le tlhahiso mesebetsing ea hau ea setsi. Kali-crucible tsa isostatic, o fumana ho tšoarella ha maemo a holimo, ho hanyetsa mocheso, le ho boloka litšenyehelo. Boiphihlelo ba rona bo pharaletseng le boitlamo ba rona ba boleng bo re etsa barekisi ba tšepahalang ba li-Foundries lefatšeng ka bophara.
Ikopanye le rona kajenoho ithuta haholoanyane ka mokhoa oa ronalipila tsa tšepee ka ntlafatsa ts'ebetso ea hau ea tlhahiso. E re re u thuse ho fumana tharollo e phethahetseng ea crucible e lumellanang le litlhoko tsa hau tse ikhethileng.
