DaZhou Toropo Changge Toropo ea HeNan Profinseng ea China. +8615333853330 sales@casting-china.org

Exhaust Manifold Investment Casting

Ts'ebetso ea matsete ea boleng bo holimo e fanang ka matsete a mangata e fana ka khanyetso e ntle ea mocheso, Mekhabiso e nepahetseng, le ts'ebetso e tšepahalang bakeng sa lits'ebetso tsa likoloi.

Lehae » Lihlahisoa » Likarolo tsa Auto » Exhaust Manifold Investment Casting
Felisa matsete a mangata

Exhaust Manifold Investment Casting

Lebitso Exhaust Manifold Investment Casting
Lintho tse bonahalang Ts'epe e sa beng le mabali, Ducusley Iron, Tšepe e putsoa, Li-alloys tse thehiloeng ho nickel
Thekenoloji Precision casting, Mechine ea CNC, Etc
Boholo Iketsetse
Chelete ea Tefo USD, EUR, RMB

12,224 Maikutlo 2026-05-21 16:12:38

Tafole ea likateng Bontsha

Kenyelletso: Felisa matsete a mangata le bohlokoa ba ona bo ntseng bo eketseha ho li-powertrains tsa sejoale-joale

Ts'ebetso ea matsete a mangata ke mokhoa o ikhethileng oa tlhahiso o kopanyang ho feto-fetoha ha moralo oa ho lahlela le ho nepahala ho hlokahalang bakeng sa litsamaiso tsa mocheso o phahameng oa mocheso..

Mokhoa ona o nolofalletsa ho hlahisa li-geometri tse rarahaneng, marako a tšesaane, le likarolo tse kopantsoeng tse thata kapa tse theko e boima ho li finyella ka ho lahla lehlabathe la setso kapa likopano tse cheselitsoeng.

Ha lienjine li ntse li sebetsa hantle haholoanyane, compact, le ts'ebetso e phahameng haholo, tlhokeho ya boima bo bobebe, Mocheso o matla oa ho ntša metsi o eketsehile haholo.

Ts'ebetso ea matsete bakeng sa mefuta e mengata ea ho qeta e fana ka tekanyo e qobellang ea likhetho tsa thepa, kopanyo ya karolo, Mekhabiso e nepahetseng, le ho qeta holimo-lisebelisoa tsa bohlokoa bakeng sa ho tšepahala libakeng tse thata tsa likoloi.

ENA Technology Co., Ltd, morekisi ea ka sehloohong indastering ea ho lahla tšepe, e fana ka lits'ebeletso tse ngata tsa ho etsa matsete a mangata, ho tloha ho khetho ea thepa le moralo oa mohlala ho fihlela qetellong le tlhahlobo.

DEZE e sebelisa theknoloji e tsoetseng pele ea likhetla tsa ceramic, tlhahiso ea mehleng ea kajeno ea boka, le taolo e matla ea boleng ho fana ka mefuta e mengata e fihlelang litekanyetso tse thata tsa likoloi.

Sehloohong sena, re hlahloba metheo ea boenjiniere, mehato ea ts'ebetso, khetho ea lintho tse bonahalang, lintlha tsa moralo, mekhoa ea boleng, le lintlha tsa maano tseo bareki le baenjiniere ba hlokang ho li tseba ha ba phehella merero e mengata ea ho etsa matsete.

Hape re kenyelletsa maikutlo a sebetsang a bafani ba thepa, litekanyetso tsa tlhahlobo ea mofani oa thepa, le mekhoa ea 'maraka ho u thusa ho hokahanya liqeto tsa tlhahiso le ts'ebetso, litšenyehelo, le maikemisetso a nako le mebaraka.

Lintho tsa motheo: ke eng e etsang hore mefuta e mengata ea exhaust e be ea bohlokoa le hore na ke hobane'ng ha lichelete tsa lichelete li lekana

Exhaust manifold ke eng le hore na e bapala karolo efe tsamaisong ea enjene?

Mokelikeli o mongata o bokella likhase tse tsoang ho li-cylinders tse ngata tsa enjine ebe o li kenya ka har'a sistimi ea mosi bakeng sa kalafo e eketsehileng le taolo ea mosi..

Hangata e lula pakeng tsa hlooho ea cylinder le pipe ea ho ntša metsi, e pepeneneng ke mocheso o phahameng, paesekele e futhumetseng, le ho thothomela ha mechine. Litlhoko tsa bohlokoa tsa ts'ebetso li kenyelletsa:

  • Ho mamella mocheso le botsitso tlas'a mocheso o phahameng
  • Botšepehi ba sebopeho ho mamella khatello ea maikutlo
  • Mamello e thata bakeng sa litulo tsa gasket le ho tsamaisana le koung
  • Li-geometri tse rarahaneng tsa kahare ho ntlafatsa phallo le ho fokotsa khatello ea morao
  • Ho lumellana le likarolo tse tlase tse kang li-converter tsa catalytic le turbocharger

Hobaneng ho lahlela matsete ho loketse hantle bakeng sa mefuta e mengata ea ho qeta

Ts'ebetso ea lichelete e fana ka melemo e mengata bakeng sa mefuta e mengata ea ho qeta:

  • Geometry e rarahaneng: Litlhophiso tse rarahaneng tsa boema-kepe, li-flange tse kopantsoeng, 'me limathi tse ka hare li ka hlahisoa ntle le likarolo tse ngata kapa li-welds.
  • Dikarolo tse nang le marako: Investment casting nolofalletsa ho laoloa lebota botenya, ho fokotsa boima ba 'mele ha o ntse o boloka matla.
  • Ho tenyetseha ha lintho: Mokhoa ona o amohela tšepe e bohlooho, Ducusley Iron, ts'epe e sa beng le mabali, le li-alloys tse thehiloeng ho nickel, ho thusa ho hanyetsa mocheso o phahameng le tshireletso ya kutu.
  • Qetello e ntlafalitsoeng ea bokaholimo: Ts'ebetso ea likhetla tsa ceramic e fana ka libaka tse boreleli joalo ka ha ho lahleloa, e fokotsang machining a latelang le ho ntlafatsa marang-rang a ho tiisa.
  • Mekhabiso e nepahetseng: Ho mamellana ho matla ho amanang le ho lahla lehlabathe la setso, e nang le bokhoni ba ho hlahisa libopeho tse haufi-ufi ka mor'a ts'ebetso e fokolang ea morao-rao.

Likhetho tsa lisebelisoa bakeng sa ho etsa matsete a mangata

Lisebelisoa tse khethiloeng bakeng sa mefuta e mengata ea exhaust li itšetlehile ka sepheo sa ts'ebetso, litšenyehelo, le bokgoni ba tlhahiso. Likhetho tsa bohlokoa li kenyelletsa:

  • Tšepe e putsoa (GG25/EN-GJL-250, etc.): Tloaelehileng, Moruo, damping e ntle le matla a mocheso o phahameng; e loketseng likopo tse ngata tsa likoloi tsa baeti.
  • Ducusley Iron (GGG/EN-GJS-400-15 ho isa ho EN-GJS-700-2): Matla a phahameng a tensile le ductility; ho hanyetsa hamolemo ho palama libaesekele tse futhumatsang le lits'oants'o tsa mochini.
  • Ts'epe e sa beng le mabali (304, 316, limaraka tsa Duplex): Ho hanyetsa kutu e ntle ka mocheso o phahameng, e loketseng lienjineri tsa premium kapa tsa ts'ebetso; ho phephetsa ho etsa ntle le sekoli.
  • Li-alloys tsa Ni-based le Fe-based: Bakeng sa maemo a holimo, mocheso o phahameng, kapa lienjine tsa turbocharged; matla a phahameng a mocheso empa theko e phahameng le ho rarahana ha tšebetso.
  • Lisebelisoa tsa aluminium: Boima bo tlase le ho boloka boima ba 'mele, empa e sa tloaeleha bakeng sa mefuta e mengata ea mocheso o phahameng ka lebaka la katoloso ea mocheso le matšoenyeho a oxidation.; ka linako tse ling e sebelisoa bakeng sa meralo e kopaneng ea matlo a turbo e nang le maano a ho pholisa.
Felisa matsete a mangata

Felisa matsete a mangata

Profaele ea lintho tse emetseng bakeng sa lits'ebetso tse ngata tsa ho qeta

Lintho tse bonahalang Lintho tse tloaelehileng (monahano) Melemo Mebe Lisebelisoa tse tloaelehileng
Tšepe e putsoa (tšepe ea tšepe) Matla a itekanetseng, botsitso bo botle ba mocheso, e batlang e le theko e tlase E boloka chelete, damping e ntle E boima, e fokolang ea mocheso o phahameng oa ho hanyetsa Mefuta e mengata ea likoloi tsa baeti
Ducusley Iron Matla a phahameng a Tensile, tshebetso e ntle ya mokhathala Ho ntlafala ho tšoarella tlas'a mocheso oa mocheso E boima hofeta tshepe, ho sebetsa ka thata ho feta Ts'ebetso le mefuta e meng ea literaka tse bobebe
Ts'epe e sa beng le mabali (304/316) E babatsehang khanyetso ea corrosion, matla a matle a mocheso o phahameng Bophelo bo bolelele libakeng tse senyang tsa mosi Litsenyehelo tse phahameng, ho thata haholo ho etsa ka bohloeki Premium, turbocharged, le mefuta e mengata ea mocheso o phahameng
Li-alloys tse thehiloeng ho nickel Matla a phahameng a mocheso o phahameng, creep resistance Molemo ka ho fetisisa bakeng sa mocheso o feteletseng le bophelo bo bolelele Theko e phahameng haholo, ts'ebetso e khethehileng Romertport, dienjini tse sebetsang haholo
Lisebelisoa tsa aluminium Boima bo bobebe, conductivity e ntle ea mocheso Phokotso ea boima ba 'mele, ho fetisa mocheso ka potlako Khanyetso e mpe ea mocheso o phahameng oa oxidation ka sebopeho se se nang letho Meralo e ntseng e hlaha le likopano tse kopaneng tse nang le maano a ho pholisa

Mokhoa oa ho etsa matsete bakeng sa mefuta e mengata ea exhaust: tataiso ea mohato ka mohato

Ho theha mohlala le ente ea boka

  • Mekhoa ea boka e hlahisa jiometry ea ho qetela, ho kenyelletsa le likanale tse rarahaneng tsa ka hare le likarolo tsa kantle.
  • Lipaterone tse ngata tsa boka li ka kopanngoa le sefate sa heke ho eketsa palo ea likarolo tse hlahisoang ka sete ea khetla.
  • Boleng ba mohlala oa boka bo ama ka ho toba qetellong ea bokaholimo le ho nepahala ha boholo, kahoo lisebelisoa tse phahameng tsa boka ba linotsi le taolo e thata ea ts'ebetso li bohlokoa.

Kopano ea hlobo le mohaho oa likhetla

  • Sefate sa boka ba boka se qoelisoa khafetsa ka har'a seretse sa ceramic 'me se koahetsoe ka likaroloana tsa ceramic ho etsa hore ho be le matla., khetla e thibelang mocheso.
  • Khetla e hahiloe ka liphahlo tse latellanang ho fihlela botenya ba lebota bo lakatsehang le pheletso ea bokaholimo, e nang le likanale tsa moea tse kenyellelitsoeng ka har'a khetla ho lumella mokhathala o loketseng.
  • Lera le leng le le leng la khetla le hloka ho omisoa le ho phekoloa ka hloko ho thibela likoli tse kang mapetsong, delamination, kapa ho putlama ha khetla.

Dewaxing le ho phekola likhetla

  • Boka bo qhibilihisoa tlas'a maemo a laoloang, ho siea khetla ea ceramic e se nang letho e loketse ho tšeloa ka tšepe.
  • Likhetla lia phekoloa le ho thatafala ho mamella tšepe e qhibilihisitsoeng nakong ea ho tšeloa.

Ho tšela le alloy solidification

  • Tšepe e qhibilihisitsoeng e tlatsa hlobo ea ceramic ka liteishene tse koetsoeng tse etselitsoeng ho fokotsa moferefere le ho khothaletsa ho tiea ha tataiso..
  • Tsela ea ho tiisa e laoloa ho fokotsa porosity le mefokolo ea shrinkage, ea bohlokoa bakeng sa mekotla e mengata ea ho ntša metsi.
  • Mathata a tloaelehileng a kenyelletsa ho taboha ho chesang, shrinkage porosity, le misruns, e hlokang taolo e nepahetseng ya mocheso wa motsoako, sekhahla sa ho tshela, le sebopeho sa hlobo.

Ho tlosoa ha likhetla le ho etsoa ka morao

  • Khetla ea ceramic e tlosoa ka mekhoa ea mechine le ea lik'hemik'hale, ho siea makukuno a mangata.
  • Mehato ea ho qetela e kenyelletsa ho kuta, TLHOKOMELISO, phekolo ea mocheso (haeba ho hlokahala), phekolo ea holimo, le machining tolerances ho qetela.

Tlhahlobo le Teko

  • TLHOKOMELISO E SE ETSANG (NDT) joalo ka tlhahlobo ea dae e phunyeletsang kapa radiography e lekola bofokoli ba bokaholimo le kahare.
  • Netefatso ea dimensional ka mechini e lekanyang e hokahanyang (CMM) e tiisa ho tiisetsa mamello.
  • Tlhahlobo ea metallographic le tlhahlobo ea kutu li netefatsa sebopeho sa microstructure le ho hanyetsa tikoloho ea khase e tsoang..

Taolo ea boleng: leqhubu la ntlafatso e tsoelang pele

  • Taolo ea ts'ebetso ea lipalo (SPC) bokella lintlha ka mocheso oa ho lahla, kabo ea botenya ba lebota, porosity, le metrics tse ling.
  • Li-indices tsa bokhoni ba ts'ebetso (CP, CPK) thusa ho lekola hore na mokhoa oa ho lahla o lula o tsitsitse ha nako e ntse e ea.
  • Likamano tsa maikutlo le bareki le barekisi li tsamaisa ntlafatso ea moralo bakeng sa tlhahiso le ntlafatso ea thepa..

Lintlha tsa moralo: ho ntlafatsa bakeng sa tshebetso, TLHOKOMELISO, le litšenyehelo

Mamello le ho lekana

  • Mehaho e mengata ea ho ntša metsi hangata e hloka mamello e tiileng libakeng tse nang le li-flange le libaka tsa litulo tsa gasket.. Boiphihlelo ba mamello bo itšetlehile ka sethala sa enjene, empa likarolo tse ngata tsa matsete a lichelete li fana ka mamello e matla ho feta li-castings tse tloaelehileng tsa lehlabathe ka mor'a ho qeta.
  • Baqapi ba lokela ho hlakisa litekanyo tsa bohlokoa ka enfelopo ea mamello e bonts'ang meralo ea morao-rao ea machining, ho sotha ho ka bang teng nakong ea phekolo ea mocheso, le meputso ea kopano.

Botenya ba lebota le ho ntlafatsa boima ba 'mele

  • Likarolo tse tšesaane tsa marako li thusa ho fokotsa boima ba 'mele, ntlafatsa ho fetisa mocheso, le ho etsa hore ho be le lipotoloho tse potlakileng tsa ho futhumatsa le ho pholisa.
  • Leha ho le joalo, marako a masesaane haholo a ka eketsa kotsi ea porosity, ho qhekella, kapa deformation nakong ya ho phodisa. Mokhoa o leka-lekaneng o kenyelletsa tlhahlobo ea lintlha tse lekanyelitsoeng (FEA) le lipapiso tsa ho tlatsa hlobo ho netefatsa botenya ba mabota bo ka finyelloang.

Likarolo tsa ka hare le limathi

  • Limathi tse rarahaneng tsa kahare le li-bracing li ka ntlafatsa phallo ea mosi, fokotsa khatello ea maikutlo, le ho ntlafatsa ho futhumatsa mocheso.
  • Ts'ebetso ea matsete e lumella lijakete tsa metsi tse kopaneng kapa likanale tse pholileng ka har'a meralo e meng bakeng sa mefuta e mengata ea mocheso o tlase kapa li-interface tsa turbocharger.; leha ho le joalo, sena se eketsa ho rarahana le ho nahana ka lisebelisoa.

Moralo oa heke le riser

  • Moqapi o nepahetseng oa heke o tiisa hore tšepe e phalla ka har'a sekoti ha e ntse e fokotsa moferefere le porosity.
  • Ho beoa ha li-riser ho lokela ho khothaletsa ho tiea ha tataiso, fokotsa shrinkage porosity, 'me u lumelle ho tiisa ho laoloang ho qoba ho koala ho batang.

Qetello ea bokaholimo le ts'ebetso ea morao-rao

  • Bokaholimo bo susumetsa phetiso ea mocheso, gasket tiiso, le ho nyallana ka likarolo tse tlase.
  • Ho qeta mesebetsi e kang ho sila, ho bentsha, kapa ho lokisetsa ho roala ho ka ama haholo litšenyehelo le nako ea ho etella pele.
  • Baetsi ba bang ba sebelisa litlolo tse sireletsang (mohlala, liphahlo tsa ceramic tse nang le mocheso o phahameng) ho ntlafatsa khanyetso ea oxidation le taolo ea mocheso.

Lisebelisoa le li-alloys ka ts'ebetsong: seo u lokelang ho se khetha le neng

Grey iron vs. ductile iron vs. ts'epe e sa beng le mabali

  • Grey iron e na le litšenyehelo tse ngata ebile e sebelisoa haholo bakeng sa mefuta e mengata e tloaelehileng. E fana ka thepa e ntle ea thermomechanical mochesong o itekanetseng 'me e bonolo ho lahla, empa e boima ho feta 'me ha e mamelle mocheso o phahameng ho feta tšepe ea ductile.
  • Iron ductile e ntlafatsa matla le ho hanyetsa mokhathala, ho fana ka ts'ebetso e ntlafetseng tlas'a libaesekele tse matla tsa mocheso. E ntse e le khetho e tsebahalang bakeng sa lits'ebetso tse shebaneng le ts'ebetso kapa tse boima.
  • Litšepe tse sa hloekang li fana ka khanyetso e phahameng ea kutu le matla a phahameng a mocheso, e bohlokoa haholo bakeng sa lienjine tsa turbocharged le lits'ebetso tse sebetsang hantle moo oxidation le corrosion e leng matšoenyeho..

Li-alloys tse khethehileng bakeng sa litlhoko tse phahameng tsa mocheso kapa tse sebetsang hantle

  • Li-alloys tse thehiloeng ho nickel le litšepe tse ling tse phahameng tsa chromium li nolofalletsa ho sebetsa ka mocheso o phahameng ka nako e telele., ho ts'ehetsa maemo a matla a ho ntša metsi le ho lumellana le mesi.
  • Litšepe tse sa hloekang tsa Duplex li fana ka motsoako oa matla a phahameng le ho hanyetsa kutu, leha ho na le mathata a maholo a ho sebetsa le litšenyehelo.

Liaparo le boenjiniere ba holim'a metsi

  • Liaparo tse thibelang mocheso le tse thibelang kutu li ka lelefatsa bophelo ba tšebeletso, fokotsa khatello ea mocheso, le ho lumella maemo a sebetsang a mabifi.
  • Maemong a mang, liaparo tse sebetsang li sebelisoa libakeng tse ka ntle kapa libakeng tse itseng ho ntlafatsa ho fetisa mocheso kapa ho sireletsa khahlanong le oxidation.

Lipapiso tse sebetsang: ho kenya chelete khahlano le litsela tse ling tsa tlhahiso

Mokhoa oa tlhahiso Likhetho tse tloaelehileng tsa thepa Mekhabiso e nepahetseng Qetello ea bokaholimo ka mor'a ts'ebetso ea bobeli Bakhanni ba litšenyehelo Lead time Lisebelisoa tse loketseng
Ho kenya chelete Tšepe e putsoa, Ducusley Iron, ts'epe e sa beng le mabali, Li-alloys tsa Ni-based, aluminium e 'ngoe Phahameng (± 0.3–1.0% ho itšetlehile ka boholo) Motheo o motle; e ka phethoa ka holim'a seipone Lisebelisoa tsa mohlala oa boka, lisebelisoa tsa likhetla, matla a sebopi E mahareng ho isa ho e telele Likopano tse rarahaneng, likarolo tse kopaneng, Libaka tse phahameng tsa mocheso
Ho lahla lehlabathe Iron ea Grey / Ducanley, tšepe e 'ngoe e sa hloekang E itekanetseng (± 0.5-2.0% e tloaelehileng) Rougher; ho belisoa hoa hlokahala Litsenyehelo tse tlase tsa lisebelisoa, kapele ho seta Short ho leka-lekana Kholo, li-geometries tse bonolo; tlase- ho mabelo a mahareng a bolumo
Thibela Aluminium, zinki, magnesium E mahareng ho isa ho e thata bakeng sa likarolo tse nyane Boreleli haholo ka mor'a ho qeta Litšenyehelo tse phahameng tsa lisebelisoa; likhetho tse fokolang tsa alloy Short ho leka-lekana Ratehang, likarolo tse nyenyane ho isa bohareng tse hlahisoang ka bongata tse nang le litlhoko tse ntle tsa ho qeta holimo
Turbocharged direct cast (hlobo e sa feleng) Ts'epe e sa beng le mabali, li-alloys tse khethehileng Phahameng E boreleli haholo ka ho qetela Lisebelisoa tse khethehileng E itekanetseng Likarolo tsa enjene tse sebetsang hantle
Tlhahiso ea Eketso (bakeng sa mohlala kapa li-cores tse rarahaneng) Li-alloys tse fapaneng E phahameng ka molao-motheo; lekanyelitsoe ke mokhoa Phapang; ka mor'a ts'ebetso ea bohlokoa Theko ea thepa; nako ea kamora ho sebetsa Nako e telele bakeng sa likarolo tse kholo Prototyping; li-geometri tse rarahaneng tsa ka hare; e lekanyelitsoeng bakeng sa tlhahiso ea bongata
  • Tafole e bonts'a mokhoa oa ho etsa matsete o ipabolang ho lijeometri tse rarahaneng le ho feto-fetoha ha thepa ka nako e leka-lekaneng ho isa ho nako e telele e nang le litšenyehelo tse phahameng tse laolehang tsa lisebelisoa., ha a ntse a fana ka bokhoni bo botle ba boleng ba karolo e felileng ka taolo e nepahetseng ea ts'ebetso.

Netefaletso ea boleng, tsepahala, le litekanyetso: seo o lokelang ho se lebella

Tlhahlobo e sa senyeheng le tlhahlobo ea metallurgical

  • Mekhoa ea NDT: Karolo ea makenete, dae e phunyeletsang, radiography, 'me ultrasound e sebelisoa ka tloaelo ho bona mefokolo e ka holimo le e ka tlas'a lefatše.
  • Tlhahlobo ea metallurgic: Boholo ba lijo-thollo, microstructure, mme dikahare tsa ho kenyelletsa di hlahlojoa ho netefatsa thepa e tsitsitseng ea mochini.
  • Teko ea khatello: Likarolo tse ling li lekoa tlas'a likhatello tse etsisoang tsa mosi ho netefatsa libaka tse tiisang le bots'epehi ba sebopeho..

Merero ea ho laola le ho hlahloba litekanyo

  • Merero ea tlhahlobo e thehiloeng ho CMM e netefatsa likarolo tsa bohlokoa, ho kenyeletsa lifahleho tsa flange, mekhoa ea lesoba la bolt, ho tsamaisana le koung, le libaka tsa litulo tsa gasket.
  • Merero ea lisampole ea lipalo e sebelisoa bakeng sa lihlopha tse kholoanyane tsa tlhahiso, ho netefatsa ho tsamaellana le sepheo sa moaho.

Setifikeiti le bokhoni ba mofani oa thepa

  • Barekisi ba maemo a likoloi hangata ba na le ISO/TS 16949 kapa IATF 16949 mangolo a mangolo, hammoho le ISO 9001 bakeng sa tsamaiso ea boleng.
  • Mananeo a ho latedisa dintho a tlwaelehile, e nang le data ea boemo bo bongata e amanang le potoloho ea kalafo ea mocheso, bakeng sa mocheso, le liphetho tsa liteko.
  • Bakeng sa mekhoa e mengata ea ts'ebetso e phahameng kapa e bohlokoa haholo, taolo ea ts'ebetso e eketsehileng, litokomane tsa ho phekola mocheso, le litifikeiti tsa ho roala li ka hlokoa.

Litšenyehelo, nako, le menahano ea potoloho ea bophelo: tataiso ea moreki

Litšenyehelo tsa ho kenya chelete ka mefuta e mengata

  • Tooling le ho lokisetsa mohlala: Lisebelisoa tsa mohlala oa boka le lisebelisoa tsa likhetla tsa ceramic e ka ba litšenyehelo tse kholo tsa pele, le hoja mekhoa e mengata e sebelisoa hape ho pholletsa le mehaho e mengata.
  • Khetho ea lintho tse bonahalang: Litšepe tse sa hloekang le li-alloys tse thehiloeng ho Ni-based li laela chelete e ngata ho feta tšepe ea setso e putsoa kapa ea ductile.
  • Tahlehelo ea ts'ebetso le ho fokotsa porosity: Ts'ebetso ea matsete e hloka taolo e tiileng ea ts'ebetso ho fokotsa porosity le inclusions, e ka tsamaisang litšenyehelo tsa tlatsetso ea ts'ebetso.
  • Ho qeta le ho sebetsa ka mechine: Mochine oa ho lahla ka morao, phekolo ea mocheso, liaparo tse ka holimo, le li-coatings kopo li eketsa litšenyehelo tse akaretsang le nako ea potoloho.
  • Boleng le tlhahlobo: Mekhoa e tsoetseng pele ea NDT, CT scanning, le tlhahlobo ea metallurgical e kenya letsoho ho kakaretso ea litšenyehelo tsa lenaneo empa e ntlafatsa ho tšepahala le lihlahisoa.

Linako tse etellang pele le moralo oa tlhahiso

  • Linako tsa ho tsamaisa lisebelisoa li ka tloha libeke tse 'maloa ho isa ho likhoeli tse' maloa, ho itšetlehile ka ho rarahana le bokhoni ba mofani oa thepa.
  • Hang ha ts'ebetso ea shell e thehoa, ho potlakisa tlhahiso ea molumo o phahameng ho ka etsoa ka mokhoa o ts'oanang le lipotoloho tsa liteko tsa pele le netefatso.
  • Moralo o sebetsang bakeng sa tlhahiso (DFM) tšebelisano 'moho le morekisi oa hau e fokotsa ho pheta-pheta le ho potlakisa nako ea ho rekisa.

Khutlela ho tsetelo: boima ba tshebetso, boima, le ho ts'epahala

  • Phokotso ea boima ba 'mele ka botenya bo ntlafalitsoeng ba lebota le likarolo tse kopaneng li ka ntlafatsa ts'ebetso le ts'ebetso ea mafura a koloi.
  • Ho hanyetsa mokhathala o phahameng ho tsoa ho tšepe ea ductile kapa manifold a tšepe e sa hloekang ho fokotsa litšenyehelo tsa nako e telele tsa tlhokomelo le likopo tsa waranti..
  • Ho tiisa gasket e ntlafalitsoeng le litsela tse bonolo tsa phetisetso ea mocheso li ka fokotsa mesi le ho ntlafatsa linako tse futhumatsang moea., e ka 'nang ea fana ka melemo ea ho latela melao ea tsamaiso.

Lebone la mofani oa thepa: ENA Technology Co., Ltd

DEZE Technology ke mang?

ENA Technology Co., Ltd ke moetsi ea tummeng le morekisi oa litharollo tsa tšepe tse tsoetseng pele, ho kenyelletsa le ho lahla matsete a mangata.

Khampani e kopanya lilemo tse mashome tsa phihlelo ea ho etsa mohlala, kaho ea likhetla tsa ceramic, ho tshela tshepe e nepahetseng, le ka mor'a ts'ebetso ka ho hatisa ka matla taolo ea boleng le tšehetso ea bareki. Bokhoni ba DEZE bo akaretsa khetho ea thepa, Etsa Opmimization, le pheletso e tlase ho ts'ehetsa li-OEM tsa likoloi le Tier 1 bafani ba thepa.

Bokhoni bo amanang le tšebeliso ea matsete a mangata

  • Tlhahiso ea boka ba ntlo ka tlung le lisebelisoa tsa likhetla tsa ceramic
  • A pharaletseng thepa potefolio ho akarelletsa le bohlooho tšepe, Ducusley Iron, ts'epe e sa beng le mabali, le li-alloys tse khethehileng
  • Phekolo ea mocheso e tsoetseng pele le likhetho tsa ho qeta holimo, ho kenyelletsa le liaparo tse sireletsang
  • Mekhoa e thata ea ho laola boleng, ho kenyelletsa le NDT, metrology ea maemo, le tshebetso netefatso
  • Tšebelisano 'moho le bareki ho DF(M)A (moralo bakeng sa manufacturability le kopano) ho fokotsa litšenyehelo le ho netefatsa ts'epahalo
  • Setifikeiti le mananeo a ho latedisa a tsamaellanang le maemo a indasteri ya makoloi

Hobaneng u khetha DEZE bakeng sa merero e mengata ea ho etsa matsete a mangata?

  • Boiphihlelo ka geometry e rarahaneng: Ts'ebetso ea ho etsa matsete e thehiloeng ho khetla ea k'hamphani e ts'ehetsa marang-rang a rarahaneng a matha, li-flange tse kopantsoeng, le litlhophiso tsa li-port tse ngata.
  • Tsepamiso ea boleng: Moralo o matla oa QA/QC, ka metrics e tlalehiloeng le traceability, e thusa ho netefatsa ts'ebetso e tsitsitseng le ho latela litlhoko tsa taolo.
  • Tšebelisano ea bareki: DEZE e totobatsa tšebelisano-'moho ea boenjiniere ho ntlafatsa moralo bakeng sa tlhahiso, ho fokotsa liphetoho le ho sebetsa ka mokhoa o tloaelehileng.
  • Tšehetso ea lefats'e: Khokahano e hlophisitsoeng hantle ea thepa le marang-rang ea phepelo e thusa ho netefatsa ho tsamaisoa ka nako le tšehetso ea kamora thekiso.

Tataiso e sebetsang ea ho sebelisana le barekisi ba joalo ka DEZE

  • Hlalosa sepheo sa hau sa moralo ka ho hlaka, ho kenyeletsoa mamello ea bohlokoa, bokaholimo ba ho qetela, le mocheso o lebelletsoeng oa ho sebetsa.
  • Fana ka kapa u kope leqephe le felletseng la data (MDS) le mokhoa oa ho sebetsa bakeng sa khetho e 'ngoe le e' ngoe ea alloy eo u e nahanang.
  • Batla mantsoe a qotsitsoeng pepeneneng a arolang lisebelisoa, paterone, kgetla, machining, likoahelo, le litšenyehelo tsa tlhahlobo.
  • E hloka DF e hlophisitsoeng(M)Tlhahlobo le moralo o felletseng oa tlhahlobo, ho kenyelletsa mekhoa ea NDT le mekhoa ea ho amohela.
  • Kopa tlhahiso ea tlhahiso ea sefofane ho netefatsa botšepehi ba moralo, e lateloe ke moralo oa ho nyolla tlhahiso ea serial.

FAQs

Ke eng exhaust manifold investment casting, le hore na ke hobane'ng ha e sebelisoa?

Ho lahla matsete a mangata ke mokhoa o nepahetseng oa ho lahla o sebelisetsoang ho hlahisa mefuta e mengata e nang le li-geometri tse rarahaneng., likarolo tse kopaneng, le ho qeta nako e telele. E ratoa ka lebaka la ho tenyetseha ha eona ha lintho, Khaba ea ne e haufi le, le bokhoni ba ho finyella mamello e thata ka botenya ba lerako bo laoloang, se bohlokoa bakeng sa taolo ya mocheso le ho phalla ha motjheso.

Ke lisebelisoa life tse atileng haholo bakeng sa li-exhaust manifolds tse hlahisoang ke ho lahla matsete?

Aene e putsoa le tšepe ea ductile ke tsona tse atileng haholo ka lebaka la litšenyehelo le boiketlo ba ho lahla. Lisebelisoa tsa tšepe tse sa hloekang li sebelisoa bakeng sa lisebelisoa tsa premium kapa tsa mocheso o phahameng, e nang le li-alloys tse thehiloeng ho nickel tse boloketsoeng maemo a feteletseng. Lisebelisoa tsa aluminium ha li tloaelehe haholo bakeng sa mefuta e mengata ea setso empa li ka hlahlojoa bakeng sa meralo e khethehileng e nang le maano a ho pholisa..

Ho lahlela matsete ho bapisoa joang le ho lahla lehlabathe bakeng sa mefuta e mengata ea mosi?

Ho etsa matsete hangata ho fana ka mamello e matla, boreledi ba bokahodimo, taolo e betere ya dimensional, le li-geometri tse rarahaneng ho feta ho etsa lehlabathe. Leha ho le joalo, e na le litšenyehelo tse phahameng tsa lisebelisoa le ts'ebetso le linako tse telele tsa ho etella pele. Bakeng sa mefuta e mengata e rarahaneng e nang le likarolo tse kopantsoeng kapa litlhoko tse phahameng tsa mocheso, ho etsa matsete hangata ho fana ka boleng bo betere ba bophelo.

Ke maemo afe a tloaelehileng a mamello le liphetho tse holimo tseo u ka li lebellang?

Mamello e tloaelehileng ea ho etsa matsete e ka tloha ho ± 0.3% ho isa ho ± 1.0% ea boholo ba karolo., ho itšetlehile ka geometry le boholo, ka lifahleho tse nang le flange hangata li tšoaretsoe ho pota ± 0.15–0.25 mm. Ho qeta ho qeta ka mor'a ho qeta ho sebetsa ho ka ba ka har'a Ra 3.2-6.3 μm, le hoja ho roala le ho bentša ho ka ntlafatsa bokaholimo ba ho qetela.

Ho nka nako e kae ho hlahisa exhaust manifold ka ho kenya chelete?

Tšebeliso ea pele ea lithulusi le ho lokisetsa mohlala ho ka nka libeke tse 'maloa ho isa likhoeling tse' maloa, ho itšetlehile ka ho rarahana le bokhoni ba mofani oa thepa. Ka mor'a ho sebetsa, kaho ea likhetla le ho lahla li ka tsoela pele ka ho tsamaisana le netefatso ea moralo. Kakaretso ea linako tse etellang pele ho tloha ha projeke e qala ho isa likarolong tsa pele tsa tlhahiso hangata li tloha ho 8 ho 16 libeke bakeng sa lenaneo le tloaelehileng, ka nako e telele bakeng sa merero e rarahaneng kapa e phahameng haholo.

Ke mehato efe e amehang taolong ea boleng bakeng sa mefuta e mengata ea matsete?

Mehato e kenyelletsa tlhahlobo ea mahlakore ka ho sebelisa CMM, teko e sa senyeheng (NDT) joalo ka dae penetrant kapa radiography, tlhahlobo ea metallurgic ea microstructure ea ho lahla, netefatso ya kalafo ya mocheso (haeba e sebelisoa), ho koahela le ho hlahloba holim'a metsi, le ho tiisa ho sebetsa le tlhahlobo e loketseng ka likarolo tsa ho nyalana.

Ke mekhoa efe ea bohlokoa ea khetho ha u khetha mofani oa thepa ea kang DEZE Technology bakeng sa ho senya matsete a mangata?

Qeto e lokela ho nahanela bokhoni ba lintho tse bonahalang, taolo ya tshebetso le litokomane, litifikeiti tsa tsamaiso ea boleng (mohlala, Iatf 16949, ISO 9001), ho pheta-pheta ha sephetho, bokhoni ba ho sebetsana le DF(M)Tšebelisano, Linako tsa lead, le tlaleho ea morekisi ka mananeo a likoloi, ho kenyeletsoa lithuto tsa liketsahalo le litšupiso tsa bareki.

Ho roala kapa ho phekola holimo ho ama ts'ebetso le litšenyehelo joang?

Liaparo li ka ntlafatsa haholo khanyetso ea oxidation, Ho tsitsa ho hoama ha futhumatsang, le ho apara ho hanyetsa, ho lelefatsa bophelo ba tšebeletso. Li ka boela tsa ama phetisetso ea mocheso le ts'ebetso ea libaesekele tse futhumatsang. Liaparo li eketsa mehato ea ho sebetsa le litšenyehelo, kahoo o lokela ho lekanya melemo ea ts'ebetso khahlanong le litšenyehelo tse ekelitsoeng ho latela ts'ebetso ea koloi ea hau kaofela le potoloho ea bophelo.

Kakaretso

  • Exhaust manifold investment casting ke motho ea holileng, mokhoa o nang le bokhoni o tšehetsang geometry e rarahaneng, likarolo tse kopaneng, le likhetho tse matla tsa lisebelisoa bakeng sa lienjineri tsa sejoale-joale.
  • Khetho ea thepa e lokela ho lumellana le litlhoko tsa ts'ebetso: tšepe e bohlooho kapa ea ductile bakeng sa ho boloka chelete, mefuta e mengata e matla; litšepe tse sa hloekang le li-alloys tse khethehileng bakeng sa mocheso o phahameng le ho hanyetsa kutu.
  • Boqapi-bakeng sa tlhahiso bo bohlokoa: optimize lebota botenya, moralo oa heke/se phahamisang, le port geometry ho fokotsa bofokoli le ho eketsa chai.
  • Taolo ea boleng ke ea bohlokoa: kenya tshebetsong moralo o felletseng le NDT, metrology ea maemo, le netefatso ea metallurgical, hammoho le traceability ho pholletsa le mocheso le ho tšela data.
  • Khetho ea barekisi e lokela ho etelletsa pele ponaletso ea tšebetso, setifikeiti sa boleng ba koloi, le bokhoni bo netefalitsoeng ba tšebelisano-'moho joalo ka DF(M)A le mofofisi oa lifofane o matha.
  • ENA Technology Co., Ltd e hlahella e le molekane ea nang le bokhoni ea nang le rekoto e matla ea matsete a likoloi, e fanang ka tšehetso ea ho qetela ho tloha ho paterone le moaho oa likhetla ka ho qeta le ho etsa liteko.

Haeba u ntse u lekola tsela e ntle ka ho fetisisa ea projeke ea hau ea ho qeta nako e ngata, nahana ka ho hokahanya moralo oa hau le morekisi ea netefalitsoeng joalo ka DEZE Technology.

Tsebo ea bona ea ho etsa paterone, mekhoa ea likhetla tsa ceramic, le ho qeta ka morao ho ka u thusa ho finyella libopeho tse haufi-ufi, tshebetso e tshepehang, le linako tsa ho etella pele tse ka lebelloang—lintho tse bohlokoahali mananeong a likoloi moo nako le boleng li sa rekisoeng.

Sengoliloeng sena se ikemiselitse ho hlomella baenjiniere, litsebi tsa theko, le batsamaisi ba mananeo ka botlalo, kutloisiso e sebetsang ea ho lahla matsete a mangata.

Ka ho kopanya ntlafatso ea moralo, temohisiso ea mahlale a lintho tse bonahalang, mekhoa e metle ea boleng, le tšebelisano ea bafani ba thepa, u ka notlolla ka tšeptjoang, mekhoa e mengata ea ho ntša metsi a sebetsang hantle a khotsofatsang kapa a fetang litlhoko tsa enjene ea sejoale-joale.

Hore na o ntse o lekola lelapa la enjine e ncha kapa o batla ho ntlafatsa sethala se seng se ntse se le teng, lenaneo le tsamaisoang hantle la ho kenya chelete le ka fana ka ho nepahala, durability, le katleho e batloang ke sebaka sa kajeno sa likoloi.

Abelana le PDF: Khoasolla

Tlohela Karabo

Aterese ea hau ea lengolo-tsoibila e ke ke ea phatlalatsoa. Libaka tse hlokahalang li tšoailoe *

Blog

Casting & Machining MPAPA

Tsebo

Lekola mokhoa oa ho etsa matsete a tšepe e sa tsitsang, ho kenyeletsa mehato ea tlhahiso, melemo ea bohlokoa, le lits'ebetso tsa indasteri.
Fumana likotsi tse ka sehloohong tsa ho etsa matsete le hore na li ka ama bokaholimo, nepahalo, litšenyehelo tsa tlhahiso, le tshebetso ya ho qetela.
Fumana AISI 420 tšepe e sa hloekang e tsebahalang ka ho thatafala ho hoholo, apara khanyetso, Litšireletso tsa Cression, loketseng bakeng sa lisebelisoa, blades, le likarolo tsa indasteri.
Bapisa Die Casting vs Investment Casting ka lehlakoreng le leng. Ithute litšenyehelo, nepahalo, lisebelisoa, 'me u sebelise linyeoe-e le hore u ka khetha mokhoa o nepahetseng ka kholiseho.
Fumana Carbon Steel ka Investment Casting le Machining ka mamello e tiileng, phetho tse boreledi, le QC e felletseng. U fumana likarolo tse ikhethileng, nako e potlakileng ea ho etella pele, le tshebetso e ka tšeptjoang.
Precision Gray Casting Machinery Part by Investment Casting — matla a phahameng, mamello e thata, le tshebetso e ka tšeptjoang bakeng sa lisebelisoa tsa indasteri.
Hlahloba Ho Lahleha ha Wax Bakeng sa Oli & Lisebelisoa tsa Khase ho fumana tse nepahetseng, e tšoarellang, le likaroloana tse hanyetsanang le ho bola. Ntlafatsa ts'ebetso le ts'epahalo maemong a feteletseng a ts'ebetso.
Papiso e tebileng ea tekheniki ea die casting vs. ts'ebetso ea matsete e koahelang ts'ebetso ea sebopeho, finishing, lead time, le moruo oa tlhahiso. Thusa baenjiniere ho khetha mokhoa o nepahetseng.