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Cobalt-based Alloy Castings
Cobalt-based alloy ke motsoako o thata o ka mamellang mefuta e fapaneng ea ho roala, kutu le mocheso o phahameng oa oxidation. Li-alloys tse thehiloeng ho cobalt li thehiloe ho cobalt joalo ka karolo ea mantlha, e nang le nickel e ngata, likarolo tsa lik'hemik'hale tse kang chromium, ...Bala haholoanyane -
Tlhaloso, Mabaka le Litlhare tsa Mefokolo e Tloaelehileng ea Lehlabathe
Ho na le mabaka a mangata bakeng sa liphoso tsa ho lahla lehlabathe ts'ebetsong ea 'nete ea ho lahla lehlabathe. Empa re ka fumana mabaka a tobileng ka ho hlahloba mefokolo ea ka hare le ka ntle. Ho se tloaelehe ha mokhoa leha e le ofe oa ho bopa ho baka bofokoli ho li-castings tseo ka linako tse ling li ka mamelloang. Hangata e...Bala haholoanyane -
Kalafo ea Motlakase oa Liindasteri bakeng sa Metal Castings le Lihlahisoa tsa Machining
Indasteri ea electrocoating ke phekolo e sebelisoang haholo ea holim'a metsi bakeng sa ho sireletsa li-castings tsa tšepe le lihlahisoa tsa machining tsa CNC ho tloha ho senya ka qetello e ntle. Bareki ba bangata ba botsa lipotso mabapi le phekolo ea holim'a tšepe ea tšepe le likarolo tse entsoeng ka mokhoa o nepahetseng. Sena ke...Bala haholoanyane -
Austempered Ductile Iron - ADI Castings
Austempered ductile iron, eo hape e tsejoang e le ADI, e bua ka ductile cast iron after process of austenitizing ductile iron (850℃-950℃) ebe e e beha kapele ka bateng ea letsoai (232℃-450℃) bakeng sa phetoho ea isothermal. Ho feta moo, ka tlatsetso ea chelete e lekaneng...Bala haholoanyane -
Melemo ea Ts'ebetso ea ho Lahlela Foam e Lahlehileng
Lost Foam Casting, eo hape e bitsoang LFC ka nako e khuts'oane, e sebelisa lipaterone tse setseng ka har'a hlobo e kopaneng ea lehlabathe le omeletseng (mofuta o felletseng). Ka hona, LFC e nkoa e le mokhoa o mocha ka ho fetisisa oa ho lahla letoto le leholo bakeng sa tlhahiso ea lisebelisoa tse rarahaneng tsa tšepe tsa ...Bala haholoanyane -
Coated Sand Casting VS Resin Sand Casting
Ho lahla hlobo le lehlabathe la resin ke mekhoa e 'meli ea ho lahla e sebelisoang haholo le ho feta. Ka tlhahiso ea 'nete ea ho lahla, li sebelisoa ka ho eketsehileng ho nkela lehlabathe le letala la letsopa sebaka. Leha ho na le ho tšoana ho itseng lipakeng tsa lehlabathe la resin le coa ...Bala haholoanyane -
Teko ea Mechanical Properties ea Metal Castings
Pele re kenya tlhahlobo ea lisebelisoa tsa mochini oa tšepe, ho hlokahala ho hlakisoa hore tlhahlobo ea boleng ba ho lahla ke eona feela sebaka sa ho qetela sa ho thibela li-castings tse sa tšoaneleheng ho tsoa fekthering. Senotlolo sa ho netefatsa boleng ...Bala haholoanyane -
Thepa ea Mechanical ea Ductile Cast
Ductile cast iron, eo hape e bitsoang nodular iron or spheroidal graphite (SG) cast iron, ha se ntho e le 'ngoe empa ke karolo ea sehlopha sa lisebelisoa tse ka hlahisoang ho ba le mefuta e mengata ea thepa ka ho laola microstructure. Nodular cast iron obta...Bala haholoanyane -
Ho lahla VS Forging
Ho na le mekhoa e fapaneng ea ho etsa tlhahiso ea ho hlahisa karolo e tloaelehileng ea tšepe. E 'ngoe le e 'ngoe e na le melemo le mathata a eona. Tse ling tsa lintlha tsa bohlokoa tse amang khetho ea ts'ebetso li kenyelletsa tse latelang: - Bongata ba thepa e hlokahalang - Moralo oa ...Bala haholoanyane -
Chrome Molybdenum Cast Steel
Chromium-molybdenum cast steel e sebelisoa haholo masimong a indasteri a nang le thepa e batlang e phahame haholo. Ho eketsoa ha molybdenum ho tšepe ea chromium ho ka eketsa matla a li-castings tsa tšepe ntle le ho ba le tšusumetso e kholo ho matla a ts'usumetso ea cast ste...Bala haholoanyane -
Mekhoa e meraro e meholo ea ho Lahlela
Mekhoa e fapaneng ea ho lahla e 'nile ea ntlafatsoa ha nako e ntse e ea ke baqapi le bafuputsi, e' ngoe le e 'ngoe e na le litšobotsi tsa eona le tšebeliso ea lisebelisoa tsa tšepe ho finyella litlhoko tse khethehileng tsa boenjiniere le litšebeletso. Ka kakaretso, ho latela ...Bala haholoanyane -
Shell Building for Investment Casting
Ts'ebetso ea matsete ke ho apesa likarolo tse ngata tsa lirafshoa ka holim'a boka ba boka. Ka mor'a hore e thatafatsoe le ho omisoa, hlobo ea boka e qhibilihisoa ka ho futhumatsa ho fumana khetla e nang le lesoba le lumellanang le sebōpeho sa boka ba boka. Ka mor'a ho baka, e tšeloa ka ...Bala haholoanyane
