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The Method And Kopo Of Sand-tlotsitsoeng Tšepe hlobo lahla

Nako ea ho Hatisa: Mongoli: Mohlophisi oa Setsi Etela: 12052

Na ke Sand-tlotsitsoeng Tšepe hlobo lahla 

Ho lahla lehlabathe le koahetsoeng ka tšepe ke mokhoa oa ho betla moo lehlabathe le tšesaane le koahetsoeng kahare ea hlobo ea tšepe (e bitsoang hlobo ea tšepe) ho etsa hlobo. Hobane lera la ho roala lehlabathe le batla le le lesesaane (4 ~ 8mm), hoa utloahala moruong ho sebelisa lisebelisoa tse turang haholo tsa boleng bo holimo. Ka lebaka leo, boleng ba batšoaruoa bo ntlafalitsoe haholo mme litšila li fokotsehile haholo; ka lebaka la ho tenyetseha ha tšepe e koahetsoeng ka lehlabathe la tšepe, e ntle haholo, ka hona e ntlafatsa ho nepahala le ho lekana ha ho betsa.

The Method And Kopo Of Sand-tlotsitsoeng Tšepe hlobo lahla

Jeremane, Soviet Union ea mehleng le linaha tse ling li ile tsa qala ho sebelisa tšepe e koahetsoeng ka lehlabathe ho lahla tlhahiso ho pota li-1960, haholo bakeng sa tlhahiso ea litšepe tsa tšepe tsa ductile, libaka tsa mariki, li-disc tsa brake, li-cylinder liners, likhetla tsa bomo, lipina tsa litanka le metheo ea makoloi. , joalo-joalo. Mofuta oa ho lahla. Ts'ebeliso ea China ea ts'ebeliso ea tšepe e koahetsoeng ka lehlabathe e qalile ho li-1970 tsa pele. Ka 1979, Zhejiang Mechanical and Electrical Design Institute le Yongkang Tractor Factory ba ile ba sebelisana ho sebelisa ts'ebetso ena ka lekhetlo la pele tlhahiso ea bongata ba likheo tsa S195. Ka nako e ts'oanang, tlhahlobo ea ts'ebetso ea ductile crankshaft ea tšepe e hlahisitsoeng ke ts'ebetso ena e phethetsoe, ho latela matla a mokhathala (papiso ea mokhathala khatello ea khatello σ-1), matla a robehileng (papiso ea boleng ba monyako ΔKth le papiso ea ho robeha ha boima K1C ) le bophelo ba ts'ebeletso (Ho bapisa teko ea mamello ea benche ea 10000h), jj. Lilemong tse 10 tse latelang, ts'ebetso e ntse e ntlafalitsoe ts'ebetsong. Mathoasong a lilemo tsa bo-1990, lik'hamphani tse supileng li ne li sebelisitse ts'ebetso ena, haholo ts'ebetso ea ho betla lehlabathe la tšepe bakeng sa meqomo e le 'ngoe ea silindara le meqomo e mene ea silindara. Katleho e kholo. Likhoebo tse emelang nakong ena ke Yongkang Fektheri ea Terekere, Feme ea Mechini ea Matla ea Shangyu, Wangdu Crankshaft le Khokahano ea Khoele ea Rod, Feme ea Wanbei Crankshaft, Jinhua Internal Engine Engine Factory, Changzhou Diesel Engine Factory, jj. Ka 1991, Khomishene ea Morero oa Naha e amohetse tšepe hlobo e koahetsoeng ka lehlabathe e le morero oa ntlafatso oa theknoloji e ncha ea "Leano la Borobeli la Lilemo Tse Hlano" la naha, mme ea etsa Zhejiang Mechanical le Electrical Design Institute joalo ka yuniti ea tšehetso ea projeke. Ena ke ntlafatso e kholo theknoloji ea ho betsa lehlabathe e koahetsoeng ka lehlabathe naheng ea heso. Nts'etsopele e nkile karolo e kholo ho khothaletsa. Kamora hore setheo sa rona se qale projeke ea papatso, lilemong tse 5 ho isa ho tse 6 tse latelang, letoto la mathata a lehlabathe le koahetsoeng ka tšepe le ile la rarolloa.

Haholo-holo:

  • E qapiloe ebile e phethetsoe mochini oa letsopa o tlotsitsoeng ka lehlabathe, o rarollang bothata ba nako e telele ba ho qhekella le ho kenya libetsa tsa mantlha;
  • StandardThe standard standard ea mofuta oa tšepe e tlotsitsoeng ka lehlabathe e koahetsoeng e ile ea phetheloa le ho emisoa, 'me mohala oa tlhahiso ea ho lahla lehlabathe o koahetsoeng ka tšepe o ntlafalitsoe mme oa sebelisoa likhoebong tse kang Shanghai Nodular Iron Plant;
  • Ts'ebeliso ea litšepe tse koahetsoeng ka lehlabathe e atolosoa ho ea ho tse ling tse nang le lits'ebetso tse thata ho feta, tse kang li-cylinder crankshafts tse tharo le li-cylinder crankshafts tse tharo;
  • ④ Ho hlahisa lehlabathe le koahetsoeng ho hlahiseng lehlabathe le koahetsoeng ka tšepe, ho ntlafatsa boleng ba mohloa o koahetsoeng ka lehlabathe;
  • ⑤The moralo oa tšepe tšepe lera-tlotsitsoeng thulaganyou e foromeletsoeng e se e ka ho eketsehileng standardized, 'me boemo ba moralo e boetse e se e ntlafalitsoeng haholo. Software ea ketsiso ea k'homphieutha ea ts'ebetso ea ho betla lehlabathe e koahetsoeng ka lehlabathe le sesebelisoa sa khomphutha se thusitsoeng ke ts'ebetso ea tšepe ea tšepe e koahetsoeng ka lehlabathe e entsoe.

Hajoale, likhoebo tse ka bang lekholo ho phatlalla le naha li sebelisitse ts'ebetso ea ho betla ka lehlabathe la tšepe ho hlahisa mefuta e fetang 30 ea li-castings tse kang ductile crankshafts tsa tšepe, camshafts, shafts ea litekanyo, 'mele ea li-valve e hanang khatello, li-cylinder liners le li-resistant Gear discs. Litholoana tsa selemo le selemo li hakanngoa e le li-castings. Hoo e ka bang 10 × 104t. Likhamphani tse tloaelehileng li kenyelletsa Shanghai Automobile Foundry General Ductile Iron Factory, Shenyang No. 1 Crankshaft Factory, Guangxi Baikuang Group, Yixing Machinery General Factory, Shandong Jiuyang Group, Zhejiang Shuguang Crankshaft Factory, Benxi Tianyuan Crankshaft Factory, Baoding Film Machinery Factory, Shanxi Lucheng Crankshaft Factory , Hebei Xinji Crankshaft Factory, jj. Leha ho le joalo, lik'hamphani tsena li na le mekhoa e fapaneng ea ho tsebisa ts'ebetso ena: ba bang ba file setheo sa rona moralo oa ho aha kapa ho aha, mme ba bang ba se etsisitse le ho se ntshetsa pele ka bobona. Ka hona, bokhoni ba bona ba ts'ebetso ea ho betsa lehlabathe le koahetsoeng ka tšepe bo fapane haholo. Ha re nka feela mohlala oa litšila tse koahetsoeng ke lehlabathe le koahetsoeng ka lehlabathe e le mohlala, lik'hamphani tse ngata tse nang le kutloisiso e ntle li ka e tsitsisa ka 3%, mme li fihletse melemo e metle haholo moruong. Leha ho le joalo, ho boetse ho na le lik'hamphani tse 'maloa tseo sekhahla sa tšepe e koahetsoeng ka lehlabathe se koahetsoeng ke litšila li ka ba 20%, e leng se fokotsang haholo melemo ea moruo ea ts'ebetso ena. Lebaka ke hore lik'hamphani tsena ha li e-so utloisise ka botlalo moralo le tlhahiso ea ts'ebetso, mme taolo ea tlhahiso e hlokomolohiloe.

Litharollo tsa mantlha bakeng sa moralo le tlhahiso ea 'nete ea ts'ebetso ea tšepe ea lehlabathe e koahetsoeng ka lehlabathe:

  • Boima ba lebota la tšepe le botenya ba lera la lehlabathe le kopanyo ea tse peli li ka fihlella litlhokahalo tse fapaneng bakeng sa ho tiisa le ho futhumatsa ha castings ka botenya bo fapaneng ba lebota le lisebelisoa tse fapaneng;
  • Mokhoa o bonolo le o bolokang lehlabathe oa ho roala lehlabathe ho fihlela litlhoko tsa castings tse fapaneng bakeng sa boleng ba bokaholimo le ho nepahala ha tlhakore;
  • Mekhahlelo ea ts'ebetso. Joalo ka boikemisetso ba sistimi ea gating, sistimi ea ho thunya lehlabathe, sistimi ea ho qeta, joalo-joalo .;
  • ④ Ho phethahala ha tlhahiso ea bongata. Mohlala, moralo le sebopeho sa mohala oa tlhahiso le moamoheli o koahetsoeng ka lehlabathe le lisebelisoa tse thusang;
  • Ho qaptjoa ha melaoana ea ts'ebetso, joalo ka melaoana ea ho tšela, ho pholisa le ho pakolla, hammoho le phetoho ea sebopeho sa ho lahla.

Mocheso Phapanyetsano Litšobotsi Of Tšepe-Type Sand-tlotsitsoeng Sand

Kamora hore tšepe ea mokelikeli e tšeloe ka hlobo ea tšepe e koahetsoeng ka lehlabathe la tšepe, "hlobo ea lehlabathe la tšepe" ke mokhoa o sa tsitsang oa phapanyetsano ea mocheso. Bakeng sa ho nolofatsa bothata, ho nahanoa hore ho betsa ho na le moeli o fokolang; mme ho nahanoa hore tšimo ea mocheso oa karolo e ngoe le e ngoe ea sistimi e ajoa ka tatellano. Setšoantšo sa 1 se bonts'a karolo ea sistimi. Ho hlakile hore phallo e tšoanang ea mocheso q e feta karolong e ngoe le e ngoe ea sistimi:

Mekhoa e 'meli ea phetisetso ea mocheso ka tatellano e emelang matla a phapanyetsano ea mocheso lipakeng tsa ho betla le lera le tlotsitsoeng ka lehlabathe, le hlobo ea tšepe le lera le tlotsitsoeng ka lehlabathe. k1 ke karo-karolelano ea ho hanyetsa mocheso ha ho betsa ho hanyetsa mocheso oa seaparo sa lehlabathe; k2 ke karolelano ea mocheso oa mocheso oa mofuta oa tšepe ho hanyetsa mocheso oa seaparo sa lehlabathe. Ha re nahana ka kopanyo ea k1 le k2, ka phetoho ea botenya ba seaparo sa lehlabathe, ho na le maemo a latelang a mararo a fapaneng a phetiso ea mocheso lipakeng tsa "casting-sand coating-iron mold" e ka hlahang:

  • ① Ha k≤1 le k2≤1, lera lera la lehlabathe le ka hare ho botenya bo tloaelehileng, 'me sekhahla se pholileng sa ho betla se eketseha ha botenya ba lera la lehlabathe bo fokotseha.
  • Ha botenya ba lera le koahetsoeng ka lehlabathe bo feta botenya bo itseng, hlobo ea tšepe ha e na tšusumetso ho pholileng ha ho betloa. Ka nako ena, ho ke ke ho lekana le ho lahla lehlabathe tloaelehileng kapa lehoakhoa lehlabathe foromeletsoeng ho. Kaha ts'ebetso ea mocheso oa lera le koahetsoeng ka lehlabathe e nyane haholo ho feta ea mofuta oa tšepe, ho lahla ho phola butle.
  • Ha k, ≧ 1 le k2 ≧ 1, botenya ba seaparo sa lehlabathe bo bobebe haholo, bo lekanang le hlobo ea tšepe ea tšepe.

Litšobotsi tse kaholimo ho phapanyetsano ea mocheso li netefalitsoe ke liteko. Ha botenya ba lera la lehlabathe la crankshaft (CTЦ-14) la tšepe le koahetsoeng ka lehlabathe le koahetsoeng butle le fetoha butle-butle ho tloha ho 4 ho isa ho 32 mm, palo ea samente moahong oa crankshaft e ntse e fokotsoa khafetsa, le palo ea pearlite le The palo ea ferrite e ntse e tsoela pele ho eketseha. Ha botenya ba lera le koahetsoeng ka lehlabathe bo le ka tlase ho 4mm, matla a pholileng a ho betsa a ts'oana le a mofuta oa tšepe (pente e teteaneng); ha lera le koahetsoeng ka lehlabathe le leholo ho feta 32mm, matla a pholileng a lekana le a lahla lehlabathe le tloaelehileng.

Ha ho betloa ka lehlabathe le koahetsoeng ka tšepe ho sebelisoa ho hlahiseng likarolo tse fapaneng, ke ka liteko kapa papiso e matla ho khetholla botenya ba lera le tlotsitsoeng ka lehlabathe le botenya ba tšepe ho laola sekhahla sa ho tiisa ha ho betloa. Mohlala, ka moralo oa li-490Q ductile tšepe crankshaft tšepe hlobo e koahetsoeng ka lehlabathe, botenya ba lera la lehlabathe ke 5-8mm, 'me botenya ba hlobo ea tšepe ke 20-30mm, e hlahisang boleng bo holimo joalo ka tšepe ea ductile ntle le risers. Lebaka le ka sehloohong ke:

  • ① Lera le koahetsoeng ka lehlabathe ka nepo le laola sekhahla se pholileng sa ho lahla, ka lehlakoreng le leng, se etsa hore ho lahla ho se ke ha bonahala ho soeufetse, mme ka lehlakoreng le leng, sekhahla sa ho futhumatsa se seholo ho feta sa ho betsa lehlabathe. Joalokaha ho bontšitsoe ho Setšoantšo sa 2, ha tšepe e qhibilihisitsoeng e tšeloa ka hlobo ea lehlabathe e koahetsoeng ka lehlabathe, mocheso oa samente o theohela ho 930 ° C kamora metsotso e 8, mme ho nka metsotso e 24 hore hlobo ea lehlabathe e theohele mocheso o tšoanang , 'me sekhahla se pholileng se eketseha ka makhetlo a ka bang 3. Ka lebaka leo, thepa ea mochini oa castings e ntlafalitsoe haholo.
  • MoldThe hlobo ea tšepe ha e lumelloe, empa seaparo se tšesaane sa lehlabathe se ka fokotsa ka mokhoa o loketseng ho hanela hlobo ha hlobo; 'Me ho tenyetseha ha hlobo ea tšepe ho sebelisa katleho ea katoloso ea tšepe ea ductile nakong ea ts'ebetso ea ho tiisa ho fihlela ho se na sesebelisoa sa riser; ka lebaka la ho barbotage lehlabathe tšesaane, cavity ha ho bonolo ho holofala, 'me sebetsa ka ho nepahetseng ea ho betsa e ntlafetse haholo ho feta hore ea hlobo lehlabathe.

Mekhoa e 'meli ea phetisetso ea mocheso ka tatellano e emelang matla a phapanyetsano ea mocheso lipakeng tsa ho betla le lera le tlotsitsoeng ka lehlabathe, le hlobo ea tšepe le lera le tlotsitsoeng ka lehlabathe. k1 ke karo-karolelano ea ho hanyetsa mocheso ha ho betsa ho hanyetsa mocheso oa seaparo sa lehlabathe; k2 ke karolelano ea mocheso oa mocheso oa mofuta oa tšepe ho hanyetsa mocheso oa seaparo sa lehlabathe. Ha re nahana ka kopanyo ea k1 le k2, ka phetoho ea botenya ba seaparo sa lehlabathe, ho na le maemo a latelang a mararo a fapaneng a phetiso ea mocheso lipakeng tsa "casting-sand coating-iron mold" e ka hlahang:

  • ① Ha k≤1 le k2≤1, lera lera la lehlabathe le ka hare ho botenya bo tloaelehileng, 'me sekhahla se pholileng sa ho betla se eketseha ha botenya ba lera la lehlabathe bo fokotseha.
  • Ha botenya ba lera le koahetsoeng ka lehlabathe bo feta botenya bo itseng, hlobo ea tšepe ha e na tšusumetso ho pholileng ha ho betloa. Ka nako ena, ho ke ke ho lekana le ho lahla lehlabathe tloaelehileng kapa lehoakhoa lehlabathe foromeletsoeng ho. Kaha ts'ebetso ea mocheso oa lera le koahetsoeng ka lehlabathe e nyane haholo ho feta ea mofuta oa tšepe, ho lahla ho phola butle.
  • Ha k, ≧ 1 le k2 ≧ 1, botenya ba seaparo sa lehlabathe bo bobebe haholo, bo lekanang le hlobo ea tšepe ea tšepe.

Litšobotsi tse kaholimo ho phapanyetsano ea mocheso li netefalitsoe ke liteko. Ha botenya ba lera la lehlabathe la crankshaft (CTЦ-14) la tšepe le koahetsoeng ka lehlabathe le koahetsoeng butle le fetoha butle-butle ho tloha ho 4 ho isa ho 32 mm, palo ea samente moahong oa crankshaft e ntse e fokotsoa khafetsa, le palo ea pearlite le The palo ea ferrite e ntse e tsoela pele ho eketseha. Ha botenya ba lera le koahetsoeng ka lehlabathe bo le ka tlase ho 4mm, matla a pholileng a ho betsa a ts'oana le a mofuta oa tšepe (pente e teteaneng); ha lera le koahetsoeng ka lehlabathe le leholo ho feta 32mm, matla a pholileng a lekana le a lahla lehlabathe le tloaelehileng.

Ha ho betloa ka lehlabathe le koahetsoeng ka tšepe ho sebelisoa ho hlahiseng likarolo tse fapaneng, ke ka liteko kapa papiso e matla ho khetholla botenya ba lera le tlotsitsoeng ka lehlabathe le botenya ba tšepe ho laola sekhahla sa ho tiisa ha ho betloa. Mohlala, ka moralo oa li-490Q ductile tšepe crankshaft tšepe hlobo e koahetsoeng ka lehlabathe, botenya ba lera la lehlabathe ke 5-8mm, 'me botenya ba hlobo ea tšepe ke 20-30mm, e hlahisang boleng bo holimo joalo ka tšepe ea ductile ntle le risers. Lebaka le ka sehloohong ke:

  • ① Lera le koahetsoeng ka lehlabathe ka nepo le laola sekhahla se pholileng sa ho lahla, ka lehlakoreng le leng, se etsa hore ho lahla ho se ke ha bonahala ho soeufetse, mme ka lehlakoreng le leng, sekhahla sa ho futhumatsa se seholo ho feta sa ho betsa lehlabathe. Joalokaha ho bontšitsoe ho Setšoantšo sa 2, ha tšepe e qhibilihisitsoeng e tšeloa ka hlobo ea lehlabathe e koahetsoeng ka lehlabathe, mocheso oa samente o theohela ho 930 ° C kamora metsotso e 8, mme ho nka metsotso e 24 hore hlobo ea lehlabathe e theohele mocheso o tšoanang , 'me sekhahla se pholileng se eketseha ka makhetlo a ka bang 3. Ka lebaka leo, thepa ea mochini oa castings e ntlafalitsoe haholo.
  • MoldThe hlobo ea tšepe ha e lumelloe, empa seaparo se tšesaane sa lehlabathe se ka fokotsa ka mokhoa o loketseng ho hanela hlobo ha hlobo; 'Me ho tenyetseha ha hlobo ea tšepe ho sebelisa katleho ea katoloso ea tšepe ea ductile nakong ea ts'ebetso ea ho tiisa ho fihlela ho se na sesebelisoa sa riser; ka lebaka la ho barbotage lehlabathe tšesaane, cavity ha ho bonolo ho holofala, 'me sebetsa ka ho nepahetseng ea ho betsa e ntlafetse haholo ho feta hore ea hlobo lehlabathe.

Sekhahla se pholileng sa Iron Cast-Castings Castings

Lintho tse amang sekhahla se pholileng sa litšepe tse tlotsitsoeng ka lehlabathe li kenyelletsa ho betsa lebota, ho lahla thepa, ho tšela mocheso, botenya ba lehlabathe, lintho tse koahelang lehlabathe, botenya ba tšepe, tšepe ea hlobo ea tšepe le mocheso oa hlobo. Mona, ho tšohloa feela tšusumetso ea botenya ba lebota (bc), botenya ba lehlabathe (bm) le botenya ba tšepe (bi).

Tšusumetso ea bc, bm le bi mabapi le ho lahla pholileng

Likarolo tse fapaneng tsa lebota (10mm, 20mm, 40mm, 80mm, ka ho latellana), botenya bo fapaneng ba lehlabathe (4mm le 32mm, ka ho latellana) le botenya ba mabota a tšepe a fapaneng (32mm le 8mm, ka ho latellana) bo entsoeng tlasa maemo a liteko a latelang Tšusumetso ea sekhahla sa ho futhumatsa ha mofuta oa tšepe o koahetsoeng ka lehlabathe: lik'hemik'hale tsa ho lahla ke 3.52% C, 2.46% Si, 0.80% Mn, 0.18% P, 0.031% S, mme lik'hemik'hale tsa lera le koahetsoeng ka lehlabathe ke: Lehlabathe la quartz le 90%, letsopa la 8%, phofo ea mashala 2%, mongobo 3%

  • Bophahamo ba lebota la ho betla, botenya ba lehlabathe le botenya ba lebota la tšepe bo ama sekhahla sa ho futhumatsa ha ho betsa. Ka hona, tlhahiso ea 'nete, botenya ba hlobo ea tšepe le botenya ba lehlabathe li lokela ho khethoa ho latela botenya bo fapaneng ba lebota ho fumana sekhahla se hlokahalang sa ho futhumatsa.
  • Likarolo tsa botenya bo fapaneng li ka fumanoa ka ho khetha botenya bo loketseng ba ho roala lehlabathe le botenya ba lebota la tšepe ho fumana sekhahla se ts'oanang sa ho phola. Mohlala, ho Setšoantšo sa 3, sebaka sa I se bolela hore botenya ke 10mm le 20mm, sebaka sa II se bolela 20mm le 40mm, mme zone III e bolela 40mm. Le lepelela pakeng tsa mefuta e fapaneng tsidifatso ea castings 80mm.
  • Le ha bm le bi li ka fetoloa ho fumana sekhahla se ts'oanang sa ho futhumatsa bakeng sa li-castings tsa botenya bo fapaneng, ha se botenya bohle ba castings bo ka fumanang sekhahla se tšoanang sa ho futhumatsa. Tlas'a maemo a liteko, li-castings tse nang le botenya ba 10mm le botenya ba 40mm ha li fumanehe Sekhahla se ts'oanang sa ho futhumatsa (ha ho na ho kopana pakeng tsa li-curve).

Khetho ea botenya ba lehlabathe (bm) le Iron Wall botenya (bi)

Bm le bi hangata li khethoa ho ipapisitsoe le boiphihlelo kapa liteko. Mokhoa oa chate ke ona, o loketseng ho theola botenya (bc) ho tloha ho 10 ho isa ho 80mm le ho pakolla mocheso oa 600 ℃. Ho hlophisoa ke nako ea ho phola. The abscissa ea mothinya ka letsohong le letona e tšoauoa ka botenya ba seaparo sa lehlabathe, se ka fumanoang ho tloha nakong e hlokehang ea ho betsa ho tsebahalang ho pholile ho fihlela ho 600 ° C le botenya ba castings e fapaneng, le botenya bo hlokahalang ba ho betsa lebota (10, 20, 40, 80mm) e tsejoa, ka hona ho bonolo haholo ho tseba botenya ba seaparo sa lehlabathe le botenya ba hlobo ea tšepe. Fumana bc e tsamaellanang (mohlala, bc = 20mm) ho tloha moeling o otlolohileng oa halofo e ka letsohong le letšehali ebe u taka mola o rapameng.

Haeba mela e 'meli e kopana kahare ho mothinya o hahiloeng ka sefapano, e bontša hore ho betsa hona ho loketse ho roala lehlabathe la tšepe. Eketsa mola ona o rapameng ka lehlakoreng le letona, 'me o tla namela sebakeng sa bc = 20mm,' me u thale mola o otlolohileng tlase sebakeng sena ho fumana botenya bo hlokahalang ba lehlabathe. Leha ho le joalo, mohala ona o otlolohileng o lokela ho huleloa ka ho le letona ka hohle kamoo ho ka khonehang ho fumana botenya bo bonyenyane ba seaparo sa lehlabathe le botenya ba hlobo ea tšepe. Haeba botenya ba lera la ho roala lehlabathe le hlokang ho lekanyetsoa bo se kahara mokoloko ona, o ka bo fumana ho tloha moeling o haufi ka tsela e ts'oanang.

  • Bophahamo ba lebota la ho betla, botenya ba lehlabathe le botenya ba lebota la tšepe bo ama sekhahla sa ho futhumatsa ha ho betsa. Ka hona, tlhahiso ea 'nete, botenya ba hlobo ea tšepe le botenya ba lehlabathe li lokela ho khethoa ho latela botenya bo fapaneng ba lebota ho fumana sekhahla se hlokahalang sa ho futhumatsa.
  • Likarolo tsa botenya bo fapaneng li ka fumanoa ka ho khetha botenya bo loketseng ba ho roala lehlabathe le botenya ba lebota la tšepe ho fumana sekhahla se ts'oanang sa ho phola. Mohlala, ho Setšoantšo sa 3, sebaka sa I se bolela hore botenya ke 10mm le 20mm, sebaka sa II se bolela 20mm le 40mm, mme zone III e bolela 40mm. Le lepelela pakeng tsa mefuta e fapaneng tsidifatso ea castings 80mm.
  • Le ha bm le bi li ka fetoloa ho fumana sekhahla se ts'oanang sa ho futhumatsa bakeng sa li-castings tsa botenya bo fapaneng, ha se botenya bohle ba castings bo ka fumanang sekhahla se tšoanang sa ho futhumatsa. Tlas'a maemo a liteko, li-castings tse nang le botenya ba 10mm le botenya ba 40mm ha li fumanehe Sekhahla se ts'oanang sa ho futhumatsa (ha ho na ho kopana pakeng tsa li-curve).

Ka kopo boloka mohloli le aterese ea sengoloa sena hore se hatisoe hape: The Method And Kopo Of Sand-tlotsitsoeng Tšepe hlobo lahla


Minghe Khamphani ea Die Casting li inehetse ho etsa le ho fana ka boleng bo phahameng le likarolo tse phahameng tsa ho lahla likarolo Thining-Wall Die Casting,Hot Chamber Die lahla,Cold Chamber shoa lahla), Tšebeletso e chitja (Die Casting Service,Cnc Machining,Ho Etsa Mofuta, Bokaholimo Phekolo) .Na tloaelo efe kapa efe ea Aluminium die die cast, magnesium kapa Zamak / zinc die casting le litlhoko tse ling tsa castings lia amoheleha ho ikopanya le rona

ISO90012015 LE ITAF 16949 CASTING COMPANY SHOP

Tlas'a taolo ea ISO9001 le TS 16949, lits'ebetso tsohle li etsoa ka mechini e makholo ea li-die casting, mechini e 5-axis le lits'ebeletso tse ling, ho tloha ho li-blasters ho isa mechini ea ho hlatsoa ea Ultra Sonic. sehlopha sa baenjiniere ba nang le boiphihlelo, lisebelisoa le bahlahlobi ho etsa moralo oa moreki o phethahala.

Matla ALUMINUM shoa lahla LE ISO90012015

Moetsi oa konteraka oa li-cast cast. Bokhoni bo kenyelletsa likarolo tse batang tsa aluminium die die likarolo tsa 0.15 lbs. ho isa ho li-6 lbs., Ho theha phetoho e potlakileng, le machining. Litšebeletso tse kenyellelitsoeng boleng li kenyelletsa ho bentsa, ho thothomela, ho qhekella, ho phatloha ha lithunya, ho penta, ho roala, ho roala, kopano le lisebelisoa. Lisebelisoa tse sebelisitsoeng le tsona li kenyelletsa lits'epe tse kopantsoeng tse kang 360, 380, 383 le 413.

O PHETHAHETSENG ZINC shoa Likarolo tsa China

Zinc e shoa ho lahla thuso ea moralo / lits'ebeletso tsa boenjineri tse tšoanang. Moetsi oa moetlo oa li-castings tsa zinc tse nepahetseng. Li-castings tse nyane, li-castings tse phahameng tsa khatello, li-cast cast tsa hlobo, li-castings tse tloaelehileng tsa hlobo, li-unit tsa die le li-cast cast tse ikemetseng le li-cast cast tse tiisitsoeng li ka etsoa. Li-castings li ka etsoa ka bolelele le bophara ho fihlela 24 ho. Ho +/- 0.0005 ho. Mamello.  

ISO 9001 2015 moetsi ea netefalitsoeng oa tlhahiso ea magnesium le hlobo ea hlobo

ISO 9001: Moetsi ea netefalitsoeng oa 2015 oa magnesium ea die die, Bokhoni bo kenyelletsa khatello e phahameng ea khatello ea magnesium die cast to 200 ton room & 3000 kamoreng e batang, moralo oa lithulusi, polishing, molding, machining, powder & liquid paint, QA e felletseng e nang le bokhoni ba CMM , kopano, ho paka le ho tsamaisa.

Minghe lahla Tšebeletso e 'ngoe ea ho lahla Tšebeletso-tsetelo ea matsete jj

ITAF16949 e netefalitsoe. Ts'ebeletso e 'ngoe ea ho lahla e kenyeletsa ho lahla lichelete,ho lahla lehlabathe,Matla a khoheli, Lahlehileng bubble lahla,Ho ts'oaroa ha Centrifugal,lephaka lahla,Sa Feleng hlobo lahlaBokhoni bo kenyelletsa EDI, thuso ea boenjiniere, ho etsa mohlala o tiileng le ho sebetsoa ka bobeli.

Lisebelisoa tsa Casting Parts Case

Lahla Liindasteri Liphuputso tsa likarolo tsa likarolo tsa: Likoloi, libaesekele, lifofane, liletsa tsa 'mino, sesepa sa metsi, lisebelisoa tsa Optical, li-sensor, mehlala, lisebelisoa tsa elektroniki, masaka, lioache, mechini, lienjine, thepa ea ka tlung, mabenyane, mabenyane, telecom, mabone, lisebelisoa tsa bongaka, lisebelisoa tsa litšoantšo, Liroboto, Litšoantšo tse betliloeng, Lisebelisoa tsa molumo, Lisebelisoa tsa lipapali, Lithulusi, Lipapali le tse ling. 


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By Moetsi oa Minghe Die Casting | Categories: Lingoloa tse thusang |lintho tse bonahalang Tags: , , , , , ,Ho lahleloa ka Bronze,Ho lahla Video,Histori ea Khamphani,Aluminium Die Casting | Litlhaloso Off

MingO lahla Molemo

  • Software e felletseng ea ho lahla le moenjiniere ea nang le boiphihlelo e etsa hore sampole e etsoe matsatsing a 15-25
  • Sete e felletseng ea lisebelisoa tsa tlhahlobo le taolo ea boleng li etsa lihlahisoa tse ntle tsa Die Casting
  • Ts'ebetso e ntle ea ho tsamaisa thepa le netefatso e ntle ea mofani oa thepa re ka lula re tsamaisa thepa ea Die Casting ka nako
  • Ho tloha lipapaling ho isa likarolong tse ling, kenya lifaele tsa hau tsa CAD, qotsulo e potlakileng le ea boiphihlelo ka lihora tse 1-24
  • Bokhoni bo pharalletseng bakeng sa ho rala li-prototypes kapa likarolo tse kholo tsa tšebeliso ea pheletso qetellong
  • Mekhoa e tsoetseng pele ea Die Casting (180-3000T Machine, Cnc Machining, CMM) e sebetsana le lisebelisoa tsa tšepe le polasetiki

Lingoloa tsa Thuso

7 FAQ Ka The hlobo Manufacturing Field

Ntho ea mantlha e amang machinability ea lisebelisoa ke efe? K'hemik'hale ea ste

Mokhoa oa ho Ntlafatsa oa Performance Performance

Ntle le tšebelisano e nepahetseng ea matrix ka matla a lekaneng a phahameng le thata

The Maintenance Mokhoa Of shoa lahla hlobo

Shoa lahla shoa ke ea mofuta oa foromeletsoeng mokelikeli shoela'ng betloa ha le khethehileng shoela'ng foromeletsoeng shoela'ng betloa ha

Mocheso Phekolo Tsamaiso Puisano Of Aluminium-Magnesium motsoako motsoako shoa-lahla hlobo

Ts'ebeliso ea kalafo e thatafatsang le ts'ebetso ea ho matlafatsa bokaholimo ke sehlahisoa sa bohlokoa

Mehato ea ho Ntlafatsa Bophelo ba Aluminium-Magnesium Alloy Die Die Casting

E le lisebelisoa tsa bohlokoa tsa ho sebetsana, hlobo ea aluminium-magnesium alloy e nang le tšenyo e tobileng

Mocheso Phekolo Process Of hlobo Parts

Mefuta e fapaneng ea tšepe e sebelisoa e le hlobo ea polasetiki, 'me lik'hemik'hale tsa tsona li entsoe ka mokhoa oa ts'ebetso

Mabaka a mararo a ho qhibiliha ho dutla nakong ea tlhahiso ea hlobo

Ho qhibiliha ha metsi ho qhibiliha ho ke ke ha ama boleng ba likarolo tsa polasetiki feela, empa ho tla senya le hlobo haholo

Lihokelo tse 5 tse kholo li hloka ho laoloa ho ntlafatsa bophelo ba hlobo

Ho kenyelletsa moralo oa tlhahiso ea hlobo, moralo oa hlobo, moralo oa ts'ebetso, mosebetsi oa kopano

5 maqheka Ka hlobo Litšenyehelo Control

Ha re re re sebelisitse RMB 100,000 ho etsa sete ea hlobo ea lebokose la koloi. Polasetiki e sebelisitsoeng ke PA +

Mokhoa oa ho Rarolla oa ho khomarela Mold At Die Casting Gate

Boemo bona bo hlaha khafetsa ka hlobo e ncha. tse ngata. Ha feme e qala ho hlahisa

The Processing Phalla Of sebetsa ka ho nepahetseng ho lahla hlobo

Sebopeho se nepahetseng sa ho lahla se boetse se bitsoa ho lahla boka ba linotsi, 'me sehlahisoa sa sona sa khale se rarahane, se nepahetse,

The Method And Kopo Of Sand-tlotsitsoeng Tšepe hlobo lahla

Lisebelisoa tsa tšepe tsa tšepe tsa tšepe tse entsoeng ka tšepe ke mokhoa oa ho lahla moo lehlabathe le tšesaane le koahetsoeng ho i

6 Theknoloji e Holimo ea Mehleng ea Kajeno ea Lihlahisoa

Nts'etsopele e potlakileng ea mahlale a tlhahiso ea hlobo e fetohile karolo ea bohlokoa ea manufa ea sejoale-joale

Melemo ea linaha tse tšeletseng tse kholo tsa tlhahiso ea hlobo lefatšeng

Hajoale, China, United States, Japane, Jeremane, Korea Boroa le Italy ke hlobo e tšeletseng e kholo

The nyelisehang mochine Of betloa ha hlobo

Ho latela mohlophisi oa diecastingcompany.com, litjeo tsa lisebelisoa ke 8-15% ea theko eohle ea pro

Lintlha tse tharo tsa bohlokoa tsa phetoho ea hlobo

Hajoale, ha ho etsoa hlobo, theknoloji e ncha e joalo ka ho qhala motlakase, e sila

Mokhoa oa ho etsa boleng bo phahameng bakeng sa kopo ea ho lahla hlobo

Buka ea moralo oa hlobo e na le lintlha tse qaqileng tsa mathata a lokelang ho ela hloko moralo oa t

Lisosa tsa Tšenyo ea Ho Shoa Lahla hlobo

Lisosa tsa tšenyo ea ho shoa li lahla hlobo ea tlhahiso: Ho tlhahiso ea die die, e tloaelehileng haholo bakeng sa

Kamano Pakeng tsa Bothata ba hlobo ea hlobo le hlobo ea hlobo

Ho khomarela ke khatello e matla le e potlakileng e phetoang khafetsa ea mokelikeli oa tšepe o tlatsang, o bakang

Mokhoa oa ho tlosa meno a hlobo

Ha o fetola maemo a ho bopa, motsoako oa mocheso, khatello le nako li lokela ho ba leq