KOPO EA HO QOTA
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Kalafo ea Mocheso

Kalafo ea Mocheso

cnc-9

Phekolo ea Mocheso

Kalafo ea mocheso ke mohato oa bohlokoa oa ho sebetsa ka mokhoa o nepahetseng. Leha ho le joalo, ho na le mekhoa e fetang e le 'ngoe ea ho e etsa, 'me khetho ea hau ea kalafo ea mocheso e itšetlehile ka thepa, indasteri le ts'ebeliso ea ho qetela.

Litšebeletso tsa ho Phekola Mocheso

Tšepe e phekolang mocheso Ho phekola ka mocheso ke mokhoa oo tšepe e futhumatsoang kapa e phodiswang ka oona tikolohong e laoloang ka thata ho laola thepa ea 'mele e kang ho tenyetseha ha eona, ho tšoarella ha eona, ho ba bonolo ho e etsa, ho ba thata le matla. Tšepe tse phekoloang ka mocheso li bohlokoa liindastering tse ngata ho kenyeletsoa le indasteri ea lifofane, likoloi, lik'homphieutha le lisebelisoa tse boima. Likarolo tsa tšepe tse phekolang ka mocheso (joalo ka li-screw kapa li-bracket tsa enjene) li hlahisa boleng ka ho ntlafatsa ho tenyetseha ha tsona le ho sebetsa ha tsona.

Kalafo ea mocheso ke ts'ebetso ea mehato e meraro. Ea pele, tšepe e futhumatsoa mochesong o itseng o hlokahalang ho tlisa phetoho e lakatsehang. Ka mor'a moo, mocheso o bolokoa ho fihlela tšepe e futhumatsoa ka ho lekana. Mohloli oa mocheso o tlosoa, e leng se lumellang tšepe ho pholile ka ho feletseng.

Tšepe ke tšepe e tloaelehileng haholo e phekoloang ka mocheso empa ts'ebetso ena e etsoa holim'a thepa e 'ngoe:

● Aluminium
● Koporo
● Boronse
● Tšepe e entsoeng ka tšepe

● Koporo
● Hastelloy
● Khoele

● Nikele
● Plastiki
● Tšepe e sa Halang

bokaholimo-9

Mekhoa e Fapaneng ea Kalafo ea Mocheso

Ho thatafatsa

Ho thatafatsa ho etsoa ho rarolla mefokolo ea tšepe, haholo-holo e amang ho tšoarella ka kakaretso. Ho etsoa ka ho futhumatsa tšepe le ho e tima kapele hang ha e fihla litšobotsing tse lakatsehang. Sena se hoamisa likaroloana e le hore e fumane litšobotsi tse ncha.

Annealing

Ho atileng haholo ka aluminium, koporo, tšepe, silevera kapa koporo, ho annealing ho kenyelletsa ho futhumatsa tšepe ho fihlela mochesong o phahameng, ho e tšoara moo le ho e lumella hore e phole butle-butle. Sena se etsa hore litšepe tsena li be bonolo ho sebetsa sebopehong. Koporo, silevera le koporo li ka pholisoa kapele kapa butle-butle, ho latela ts'ebeliso, empa tšepe e tlameha ho lula e pholile butle-butle ho seng joalo e ke ke ea honyela hantle. Hangata sena se etsoa pele ho ts'ebetso ea ho sebetsa e le hore thepa e se ke ea hloleha nakong ea tlhahiso.

Ho etsa hore lintho li be maemong a tloaelehileng

Hangata ha e sebelisoa holim'a tšepe, ho normalizing ho ntlafatsa ho sebetsa ha eona, ho ductility le matla. Tšepe e chesa ho fihlela likhato tse 150 ho isa ho tse 200 ho feta litšepe tse sebelisoang lits'ebetsong tsa ho annealing 'me e bolokoa moo ho fihlela phetoho e lakatsehang e etsahala. Ts'ebetso ena e hloka hore tšepe e phole moeeng e le hore ho thehoe lithollo tsa ferritic tse hloekisitsoeng. Sena se boetse se thusa ho tlosa lithollo tsa columnar le karohano ea dendritic, e leng se ka behang boleng kotsing ha ho etsoa karolo.

Ho leka-lekanya

Mokhoa ona o sebelisetsoa li-alloy tse thehiloeng tšepeng, haholo-holo tšepe. Li-alloy tsena li thata haholo, empa hangata lia robeha habonolo bakeng sa merero ea tsona e reriloeng. Ho futhumatsa tšepe mochesong o ka tlase ho ntlha ea bohlokoa, kaha sena se tla fokotsa ho robeha habonolo ntle le ho beha boima kotsing. Haeba moreki a lakatsa ho ba le polasetiki e ntle ka thata le matla a fokolang, re futhumatsa tšepe mochesong o phahameng. Leha ho le joalo, ka linako tse ling, thepa e hanela ho nolofala, 'me ho ka ba bonolo ho reka thepa e seng e ntse e tiile kapa ho e thatafatsa pele e etsoa.

Ho thatafatsa khetla

Haeba o hloka bokaholimo bo thata empa bo le bonolo, ho thatafatsa khetla ke khetho ea hau e ntle ka ho fetisisa. Ena ke ts'ebetso e tloaelehileng bakeng sa litšepe tse nang le khabone e nyane, joalo ka tšepe le tšepe. Mokhoeng ona, kalafo ea mocheso e eketsa khabone bokaholimong. Hangata u tla odara ts'ebeletso ena ka mor'a hore likotoana li entsoe ka mochini e le hore u ka li etsa hore li tšoarelle haholoanyane. E etsoa ka ho sebelisa mocheso o phahameng le lik'hemik'hale tse ling, kaha seo se fokotsa kotsi ea ho etsa hore karolo e robehe habonolo.

Botsofali

E tsejoang hape e le ho thatafatsa pula, mokhoa ona o eketsa matla a tlhahiso ea litšepe tse bonolo. Haeba tšepe e hloka ho thatafatsa ho eketsehileng ho feta sebopeho sa eona sa hona joale, ho thatafatsa pula ho eketsa litšila ho eketsa matla. Ts'ebetso ena hangata e etsahala ka mor'a hore mekhoa e meng e sebelisoe, 'me e phahamisa mocheso feela ho ea maemong a mahareng mme e pholisa thepa kapele. Haeba setsebi se etsa qeto ea hore botsofali ba tlhaho bo molemo ka ho fetisisa, thepa e bolokoa mochesong o pholileng ho fihlela e fihla litšobotsing tse lakatsehang.

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