Li-recarburizer tsa graphite li bapala karolo ea bohlokoa indastering ea ho lahla tšepe le tšepe ka ho fana ka litaba tse nepahetseng tsa khabone ho tšepe e qhibilihisitsoeng, ho netefatsa boleng ba sehlahisoa, le ho ntlafatsa ts'ebetso ea mechini. Ho khetha recarburizer ea graphite e nepahetseng ho bohlokoa bakeng sa ho fihlela liphetho tse ntle ts'ebetsong ea tlhahiso, ho fokotsa liphoso le ho boloka bokhoni. Tataiso ena e felletseng ea ho reka e fana ka temohisiso ea bohlokoa, lintlha tsa tekheniki, le malebela a sebetsang ho thusa bahlahisi le basebetsi ba foundry ho etsa liqeto tse nang le tsebo ha ba batla li-recarburizer tsa graphite bakeng sa lits'ebetso tsa bona tse ikhethileng.
KutloisisoLi-recarburizer tsa Graphite
Li-recarburizer tsa graphite ke thepa e nang le khabone e ngata e etselitsoeng ho eketsa kapa ho lokisa litaba tsa khabone tsa tšepe e qhibilihisitsoeng nakong ea ho betla tšepe le tšepe. Ka ho eketsa palo e loketseng ea recarburizer, bahlahisi ba ka ntlafatsa ho phalla ha metsi, ba ntlafatsa bokhoni ba ho sebetsa, le ho fokotsa monyetla oa ho fokotseha, ho ba le masoba le liphoso tse ling tsa ho betla. Li-recarburizer tsa graphite li fumaneha ka mefuta e mengata, ho kenyeletsoa:
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Li-flakes:Meaho e meholo ea khabone e kang poleiti e qhibilihang butle-butle ka har'a tšepe e qhibilihisitsoeng.
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Phofo:Likaroloana tse ntle, tse sebakeng se phahameng tse lumellang ho monngoa ha khabone ka potlako le kabo e lekanang.
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Li-granule:Likaroloana tse mahareng tse leka-lekanyang lebelo la ho qhibiliha le bonolo ba ho sebetsana le tsona.
Sebopeho se seng le se seng se na le melemo e itseng ho latela mokhoa oa ho lahla, mofuta oa sebōpi, le litšobotsi tse lakatsehang tsa sehlahisoa sa ho qetela.
Lintlha tsa Bohlokoa Tse Lokelang ho Nahanoa Ha U Reka Li-Recarburizer tsa Graphite
Ho khetha sesebelisoa se nepahetseng sa ho lokisa graphite ho hloka ho hlahloba lintlha tse 'maloa tsa bohlokoa tse susumetsang ts'ebetso ea thepa ts'ebetsong ea ho lahla. Lintlha tsena li netefatsa liphetho tse ntle le katleho ea litšenyehelo.
1. Dikahare tsa Khabone
Dikahare tsa khabone tsa graphite recarburizer ke ntlha ya bohlokwa ka ho fetisisa e amang bokgoni ba yona. Di-recarburizer tse nang le khabone e ngata di qhibiliha ka katleho tshepeng e qhibilihisitsweng, e leng se dumellang taolo e nepahetseng hodima sebopeho sa ho qetela sa tshepe kapa tshepe. Ka tlwaelo, dikahare tsa khabone di tloha ho 95% ho isa ho 99.5%, mme di-recarburizer tse hlwekileng haholo di kgethwa bakeng sa ditshila tse ikgethang, di-castings tse matla haholo, le ditshebediso tse hlokang ditshila tse fokolang. Le hoja di-recarburizer tse nang le khabone e ngata di ka bitsa tjhelete e ngata, hangata di fana ka diphetho tse betere mabapi le boleng ba sehlahiswa le bokgoni ba tshebetso.
2. Boholo ba Likaroloana
Boholo ba dikarolwana bo bontsha hore na khabone e qhibiliha kapele hakae tshepeng e qhibilihisitsweng le hore na e ajwa ka ho lekana hakae ho pholletsa le cast. Phofo e tshesane e qhibiliha kapele mme e fana ka kabo e tsitsitseng ya khabone, e leng se etsang hore e lokele ho qhibilihiswa ka nepo kapa tlhahiso ya tshepe e sebetsang hantle. Di-flakes kapa di-granule tse kgolo di ka kgethwa diontong tse kgolo moo ho monyela khabone butle ho leng molemo bakeng sa ho laola dikarabelo.
3. Dikahare tsa molora
Boleng ba molora bo emela litšila tse seng tsa khabone ho recarburizer. Maemo a phahameng a molora a ka kenya lintho tse sa batleheng tse kang silicon, phosphorus, kapa sebabole tšepeng e qhibilihisitsoeng, e leng se ka amang litšobotsi tsa mechini le boleng ba bokaholimo. Li-recarburizer tsa graphite tse nang le molora o tlase lia hlokahala bakeng sa tlhahiso ea tšepe kapa tšepe ea boleng bo holimo, kaha li fokotsa tšilafalo le ho ntlafatsa ts'ebetso ea tšepe ea ho lahla ha ho qetela.
4. Mongobo o ka hare
Mongobo o feteletseng ho li-recarburizer tsa graphite o ka lebisa phetohong ea khase, ho tšoela mathe, kapa liketso tse sa batleheng nakong ea ho lahla. Sena se ka fella ka masoba, ho phunya, kapa liphoso sehlahisoa sa ho qetela. Ho khetha li-recarburizer tse nang le mongobo o tlase ho netefatsa ho qhibiliha ho boreleli, ho fokotsa kotsi ea liphoso tsa ho lahla, le ho kenya letsoho boleng bo tsitsitseng.
5. Theko le Boleng
Leha litšenyehelo e le ntho e lokelang ho nahanoa kamehla, ho beha boleng pele ho bohlokoa bakeng sa ho boloka botsitso tlhahisong. Ho reka li-recarburizer ho bafani ba tšepahalang ho netefatsa hore ho na le khabone e ngata, litšila tse tlase, le ts'ebetso e tšepahalang, qetellong ho fokotsa litšila, ho ntlafatsa chai, le ho thibela liphoso tse turang.
Papiso ea Lintlha tsa Mohlala tsa Li-Recarburizer tsa Graphite
Tafole e latelang e totobatsa litlhaloso tse tloaelehileng tsa mefuta e fapaneng ea li-recarburizer tsa graphite tse sebelisoang ho lahla tšepe le tšepe:
| Mofuta oa Recarburizer | Dikahare tsa Khabone (%) | Boholo ba Likaroloana (mm) | Dikahare tsa molora (%) | Mongobo (%) |
|---|---|---|---|---|
| Li-flakes | 98 | 0.5–5 | 0.5 | <0.5 |
| Phofo | 95 | 0–0.5 | 1.0 | <1.0 |
| Li-granule | 96 | 0–3 | 0.8 | <0.8 |
Lintlha tsena li bontša kamoo mefuta le metsoako e fapaneng ea li-recarburizer e ka lokisetsoang ho fihlela litlhoko tse itseng tsa ts'ebetso. Phofo e tšesaane e fana ka monya khabone ka potlako bakeng sa taolo e nepahetseng ea tšepe, ha li-flakes le li-granule li leka-lekanya ho sebetsana le lebelo le ho qhibiliha ha ts'ebetso e kholo.
Lipotso Tse Botsoang Khafetsa
P: Nka fumana jwang dikahare tse loketseng tsa khabone bakeng sa ditshebediso tsa ka?
K: Maemo a hlokahalang a khabone a itshetlehile ka mofuta wa tshepe, mokgwa wa ho lahla, le thepa ya mechini e lakatsehang. Ho buisana le ditsebi tsa metallurgical kapa mofani wa hao wa thepa ho thusa ho fumana dikahare tse ntle ka ho fetisisa tsa khabone ho fihlella dipheo tsa matla, ho thatafala le ho ductility.
P: Na di-recarburizer tsa graphite di ka sebediswa kantle ho tshepe le ho lahla tshepe?
K: E, li boetse li sebelisoa tlhahisong ea aluminium, lits'ebetsong tse seng tsa ferrous, le lits'ebetsong tse ling tsa tšepe moo ho hlokahalang ho lokisa litaba tsa khabone.
P: Ke melemo efe eo li-recarburizer tsa graphite li fanang ka eona ho lahla?
K: Li-recarburizer li ntlafatsa bokhoni ba ho sebetsa, ho thatafala le matla ka ho eketsa ka nepo dikahare tsa khabone le ho fokotsa ditshila. Li ntlafatsa ho phalla ha metsi, li fokotsa ho fokotseha ha metsi, mme li kenya letsoho ho dibopeho tse nyane tse tshwanang sehlahisweng sa ho qetela.
Malebela a ho Fumana Recarburizer e Nepahetseng ea Graphite
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Lekola litlhoko tsa hau tsa tlhahiso– Utloisisa mofuta oa tšepe, mokhoa oa ho betla, mofuta oa sebōpi, le litlhaloso tsa sehlahisoa sa ho qetela.
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Hlahloba bohloeki le dikahare tsa khabone– Li-recarburizer tse nang le khabone e ngata, tse nang le molora o tlase lia khethoa bakeng sa li-castings tsa boleng bo holimo.
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Khetha sebopeho se nepahetseng le boholo ba likaroloana– Khetho ea phofo, matheba, kapa granule e lokela ho tsamaisana le mokhoa oa ho qhibiliha hantle le kabo ea khabone.
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Lekola botumo ba mofani oa thepa– Netefatsa boleng ba sehlahisoa bo tsitsitseng le tšehetso ea tekheniki.
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Nahana ka ho sebetsana le ho boloka– Mongobo o fokolang wa thepa o fokotsa mathata a polokelo le ho thibela diphoso tsa tshebetso.
Qetello
Ho khetha sesebelisoa se nepahetseng sa ho lokisa graphite recarburizer ho bohlokoa bakeng sa ho fihlela ts'ebetso e ntle ka ho fetisisa, boleng le katleho ts'ebetsong ea ho lahla tšepe le tšepe. Ka ho nahana ka hloko ka lintlha tse kang litaba tsa khabone, boholo ba likaroloana, litaba tsa molora, litaba tsa mongobo le botšepehi ba mofani, bahlahisi ba ka etsa liqeto tse nang le tsebo tsa ho reka tse ntlafatsang liphetho tsa tlhahiso.
Mokhoa o nang le tsebo e batsi oa ho fumana li-recarburizer tsa graphite ha o boloke boleng ba tšepe le maemo a ts'ebetso feela empa o boetse o fokotsa liphoso, o ntlafatsa chai, 'me o netefatsa botsitso ho pholletsa le lihlopha tse ngata tsa tlhahiso. Ka ho latela litataiso tse hlalositsoeng tataisong ena ea ho reka, basebetsi ba foundry le bahlahisi ba tšepe ba ka khetha li-recarburizer tsa graphite tsa boleng bo holimo tse ntlafatsang lits'ebetso tsa bona tsa ho lahla le ho fana ka liphetho tse ntle.
Nako ea poso: Pherekhong-08-2026
