Inqubo Ukuhlaziywa Kwezinhlobo Ezintsha Zokusakaza Izingxenye Zezimoto

UMg-9Al-1Zn-0. Amasampula wezingxenye ze-5Ce zemoto ezifayo zafa, futhi izakhiwo zemishini nokumelana nokugqwala kwahlolwa kwahlaziywa. Imiphumela ikhombisa ukuthi ngokwanda kwezinga lokushisa okuthelayo nokusheshisa kwejubane lomjovo, amandla okuqina namandla okukhipha isampula akhuphuke kuqala bese ancipha, amandla okugqwala ahamba kahle bese kancane kancane emabi, futhi izinga lokunweba liyashintsha kancane . Ukusebenza nokumelana nokugqwala zombili kuthuthukiswa kuqala bese kwehla; uma kuqhathaniswa ne-620 temperature okushisa okuthelelayo, amandla we-tensile namandla wokukhiqiza ku-650 temperature okushisa okuthelayo kukhuphuke ngo-13.08%, 23.78%, ngokulandelana, ukunwebeka ngemuva kokuphula Amandla wokugqwala ancishiswe yi-1%, futhi amandla wokugqwala aguqulwa kahle yi-43 mV ; uma kuqhathaniswa nejubane le-1 m / s lomjovo ngesikhathi sokuphonsa ukufa, amandla we-tensile namandla wokukhiqiza ngaphansi kwe-3 m / s die-casting anyuke ngo-11.20%, ngokulandelana. 16. 45%, ukunwebeka ngemuva kokuphuka kuncishiswe ngo-0.8%, futhi amandla wokugqwala ahanjiswe kahle yi-31 mV. Amapharamitha wenqubo elungile yokuphonsa i-Mg-9Al-1Zn-0. Izingxenye ze-5Ce zemoto ezintsha zokuphonsa ziyi: 650, izinga lokushisa lokuqala lokufaka, isivinini somjovo esingu-3 m / s.

Isingeniso Ekuthuthukisweni kwezomnotho okusheshayo namuhla, izimpilo zabantu nokuhamba kwabo kuya ngokuya kungahlukaniseki ezimotweni, futhi kunezidingo eziphakeme zekhwalithi, ukusebenza, umnotho, nempilo yesevisi yezimoto. Ngasikhathi sinye, kususelwa kumthelela wemibono emisha yentuthuko njengokulondolozwa kwamandla, ukunciphisa ukungcola, ukunciphisa ukusetshenziswa, futhi okulula, izinto zezimoto ziba lula kakhulu, zisebenza kahle, futhi zilungele imvelo. Izinsimbi ezingasindi ezifana ne-aluminium ne-magnesium alloys zithole olunye ucwaningo kanye nokusetshenziswa. Kodwa-ke, kunezinhlobo eziningi zezingxenye ezizenzakalelayo nobubunjwa obuyinkimbinkimbi, njengamabhulokhi wesilinda, amabhokisi wamagiya, amakhanda wesilinda, amasondo, njll., Okuyizingxenye ezinkulu kakhulu futhi eziyinkimbinkimbi ezibiyelwe ngodonga. Ngakho-ke, inqubo yokukhiqiza ishintsha kancane kancane iye ekubunjweni kokufa. Izingxenye zokwenza okokufa zezimoto zithintekile embonini. Ukunakwa okuningi nokusetshenziswa. Nakuba inqubo die-thusi ingcono ezejwayelekile thusi ubuchwepheshe, ebusweni bushelelezi, udonga mncane, ngokunemba, amandla ephakeme, inqubo ilula, ukusebenza kahle ukukhiqizwa iphezulu, futhi izinto zokusetshenziswa bangagcinwa kakhulu , kepha inqubo yokufa ifanele kuphela ukucutshungulwa kwensimbi ewuketshezi, futhi ukukhula kwayo kuncike kokuthize Ngaphezu kwalokho, ukuphonsa okokufa nakho kunamaphutha athile ekubunjweni, okulula ukukhiqiza izimbotshana, ukungcola kwe-oxide, njll, nezindleko Okokusebenza kanye nesikhunta esidingekayo ekubunjweni kokufa kuphakeme, ngakho-ke kufanelekile ekukhiqizeni ngobuningi. Yize ubuchwepheshe bokuphonsa kufa kwezwe lami buqala ukuvuthwa ngokwengeziwe, kuthuthukisa kakhulu ikhwalithi nokusebenza kwezingxenye zezimoto, kepha ngokuya ngezidingo eziphakeme zomkhakha nomphakathi ekusebenzeni kwezingxenye zokuphonsa ngokuzenzakalela, kuyadingeka ukuthi kuthuthukiswe ngokuqhubekayo futhi ukusungula die-ekubunjweni ubuchwepheshe ukukhuthaza uhlobo olusha auto die-thusi. Ukuthuthukiswa kwezingxenye nezakhi kuthathe igxathu eliya phambili.

I-1. Isivivinyo

Into yocwaningo yiMg-9Al-1Zn-0.5Ce yemoto izingxenye ezintsha zokulingisa. Izinto zokusetshenziswa ze-Mg-9Al-1Zn-0.5Ce alloy zingama-magnesium ingots amsulwa, ama-aluminium ingots, ama-zinc ingots, i-cerium powder, nama-manganese amahle ahlanzeke ngaphezu kuka-99%. impuphu.

Ukuncibilikisa kwenziwa esithandweni somlilo esiphikisayo. Okokuqala, preheat i-crucible. Ngemuva kokuthi i-crucible iphenduke yaba bomvu bumnyama, fafaza i-RJ-2 flux ezansi nxazonke ze-crucible, bese ufaka ama-magnesium ingots, i-manganese powder enhle, i-cerium powder, ama-aluminium ingots, nama-zinc ingots ngamaqoqo. Ngemuva kokuthi zonke izingxenye sezincibilikile, kwenziwa ukususwa kwe-slag nokucwengisiswa. Ngemuva kokuma imizuzu eyi-10, i-alloy liquid ithululelwa emgodini we-1250kN ekamelweni elibandayo elibandayo umshini wokukhipha umshini, futhi ukuhlolwa kokufa kwenziwa ku-1250kN ekamelweni elibandayo elibandayo lokufa. Ngesikhathi senqubo yokufa, gcina ukushisa kokushisa kwesikhunta ku-250 ° C kanye nengcindezi yomjovo we-90MPa engashintshi, futhi ushintshe izinga lokushisa lokuthela nesivinini somjovo.

Onke amasampula wokufa awazange aphathwe ukushisa. Ubukhulu obuyinhloko bezingxenye ezintsha zokuphonsa izimoto ezilahlwayo zingu: ububanzi obungaphandle 88mm, ukuphakama 54mm, ubukhulu 5mm, ububanzi obungaphakathi 42mm, nobude obuphelele bungu-101mm.

Izici zemishini yezingxenye ezintsha zokuphonsa izimoto zeMg-9Al-1Zn-0.5Ce zivivinywa ekamelweni lokushisa. Ithuluzi lisebenzisa umshini wokuhlola ukuqina we-Instron8032, owelulwa ngejubane elingaguquki elingu-2mm / min, namandla, ukunwebeka ngemuva kokuphuka nokwaphuka kuyaqoshwa. I-morphology yabonwa nge-S-530 ukuskena i-electron microscope. Ukumelana nokugqwala kuvivinywa ekamelweni lokushisa kusetshenziswa indlela ye-electrochemical corrosion, ithuluzi lokuhlola i-PARSTAT electrochemical system-electrode system system, i-corrosion medium isisombululo se-NaCl, ukuhlushwa kungu-3.5%, ukuhlolwa kwejika le-polarization kwenziwa ngejubane le-0.4mV / s, futhi kuhlanganiswe nesoftware yokuhlaziya iTafel yokufaka, qopha imingcele ye-electrochemical (amandla wokugqwala), futhi ubone morphology yokugqwala nge-S-530 ukuskena imicroscope ye-electron.

2. Imiphumela yokuhlolwa nengxoxo

2.1 Ukuhlolwa kwezici zemishini yamasampula emazingeni okushisa ahlukahlukene athululelwayo

Imiphumela yokuhlolwa kwezici zemishini ye-Mg-9Al-1Zn-0.5Ce yemoto amasampula wezingxenye ezintsha zokulungisa ezilungiselelwe ngejubane lokujova okungu-3m ​​/ s emazingeni okushisa ahlukahlukene athelekayo. Kungabonakala ukuthi ukwehla kwezinga lokushisa okuthelayo, ukwehla kwamandla, nokwanda kokushisa okuthelayo kungathuthukisa ngempumelelo amandla okuqina futhi kuveze amandla esampula, futhi ukunwebeka ngemuva kokuphuka kuncishisiwe kancane. Amandla aqine ekutheleni amazinga okushisa angama-620, 635, 650, 675, 700 ℃ angama-237, 253, 268, 257, 242 MPa, amandla okuvuna ayi-143, 165, 177, 169, 154 MPa, nokunwebeka ngemuva kokuphuka ngokulandelana 8.9%, 8.2%, 7.9%, 8.1%, 8.4%.

Kungabonakala ukuthi amandla aqine namandla wokukhiqiza wesampula mancane kunawo wonke ekushiseni okuthululelayo okungu-620 ° C, futhi ukunwebeka ngemuva kokuphuka yikhona okukhulu kunakho konke. Ngalesi sikhathi, izakhiwo zemishini zesampula yizona ezimbi kakhulu; lapho ithempelesha yokusakaza ingu-650 ° C, amandla wokuqina wesampula Amandla namandla wokukhiqiza aphakeme kakhulu, akhuphuka ngo-13.08% no-23.78% ngokulandelana ngokuqhathaniswa ne-620 ℃ die-casting, futhi ukunwebeka ngemuva kokuphuka kuphela yehliswe ngo-1%. Ngalesi sikhathi, izakhiwo zemishini zihamba phambili. Lapho izinga lokushisa elithululelayo liqhubeka nokukhula, amandla esampula ayancipha, ukunwebeka ngemuva kokuqhekeka kwehla, nezakhiwo zemishini ziqala ukwehla futhi.

2.2 Ukuhlolwa kwezici zemishini yamasampuli ngejubane elihlukile lomjovo

Imiphumela yokuhlolwa kwezakhiwo zemishini ye-Mg-9Al-1Zn-0.5Ce yemoto amasampula wezingxenye zokufa ezilungiselelwe ngokushisa okuthelekayo okungu-650 ℃ ngejubane elihlukile lomjovo: ijubane lokujola, ukwehla ngamandla, nejubane lomjovo Ukusheshisa kungathuthukisa ngempumelelo amandla we-tensile namandla wokukhiqiza wesampula, futhi ukunwebeka ngemuva kokuphuka kuncishisiwe kancane. Amandla wokuqina ku-1, 2, 3, 4, 5m / s ijubane lomjovo angama-241, 255, 268, 259, no-244MPa, ngokulandelana, amandla okuvuna ayi-152, 164, 177, 168, 153 MPa, nokunwebeka ngemuva Ukwephuka Bebengu-8.7%, 8.4%, 7.9%, 8.2%, no-8.5% ngokulandelana. Kungabonakala ukuthi amandla we-tensile namandla wokukhiqiza wesampula amancane kunawo wonke ngaphansi kwejubane lomjovo we-1m / s, futhi ukunwebeka ngemuva kokuphuka kukhulu kakhulu. Ngalesi sikhathi, izakhiwo zomshini zesampula yizona ezimbi kakhulu; lapho isivinini sokuphonsa u-3m / s, isampula yamandla wokuqina namandla wokukhiqiza amakhulu kakhulu, akhuliswa ngo-11.20% no-16.45% ngokulandelana ngokuqhathaniswa ne-1m / s die-casting, futhi ubude ngemuva kokuphuka kuncishisiwe kuphela ngo-0.8%. Ngalesi sikhathi, izakhiwo zemishini zihamba phambili. Lapho ijubane lomjovo liqhubeka nokukhuphuka, amandla esampula ayancipha, ukunwebeka ngemuva kokuqhekeka kwehla, nezakhiwo zemishini ziqala ukwehla futhi. I-2.3 Tensile fracture morphology yesampula

Izithombe zokuqhekeka okuqinile kwe-Mg-9Al-1Zn-0.5Ce imoto uhlobo olusha lokuphonsa izingxenye zamasampula lapho kufakwa izinsimbi ku-620 naku-650 ℃ ngokulandelana. Kungabonakala ukuthi lapho kusakazwa ukufa emazingeni okushisa amabili athulayo, ukuphuka okuqinile kwezinhlobo zonke kubonisa izici ezijwayelekile zokuqhekeka kwe-ductile. Lapho kufa-ekubunjweni ku-620 ℃, umphetho wokudwengula kwesampula mkhulu, ama-dimples awajwayelekile, futhi anokuqina okubi; lapho kufakwa i-die ku-650 ℃, ama-dimples esampula ancishisiwe, umumo ugcwele kakhulu, ukusatshalaliswa kuvamile futhi kufana, futhi ukuqina kuthuthukiswa kakhulu. , Izici zomshini zihamba phambili. Ukuhlanganisa imiphumela yokuhlolwa kwamandla nokunwebeka kweMg-9Al-1Zn-0.5Ce yemoto yokuphonsa izingxenye zamasampula emazingeni okushisa ahlukahlukene, singazi ukuthi kusukela ekusebenzeni kahle kwemoto entsha ye-Mg-9Al-1Zn-0.5Ce -type die-thusi izingxenye amasampula Uma ucabangela izakhiwo zayo zemishini, izinga lokushisa elithululelayo lika-650 ℃ liyathandwa.

2.4 Ukumelana nokugqwala kwamasampula emazingeni okushisa ahlukahlukene athululelwayo

Imiphumela yokuhlolwa kokumelana nokugqwala kweMg-9Al-1Zn-0.5Ce yemoto amasampula wezingxenye zokufa ezilungiswe ngejubane lomjovo we-3m / s futhi elungiselelwe emazingeni okushisa ahlukahlukene akhonjiswayo ku-Figure 6. Kungabonakala ukuthi ukwanda lokushisa okuthelwayo kungenza amandla wokugqwala kwesampula ahambe kahle, futhi ukumelana nokugqwala kungathuthukiswa. Njengoba izinga lokushisa elithumayo lenyuka lisuka ku-620 ° C laya ku-650 ° C, ukumelana nokugqwala kwesampula kukhuphuka kuqala bese kwehla. Amandla wokugqwala athela amazinga okushisa we-620, 635, 650, 675, ne-700 ° C kwakungu -0.924, -0.913, -0.881, -0.893, -0.908V, ngokulandelana. Kungabonakala ukuthi amandla wokugqwala kwesampula yiwo amabi kakhulu ekushiseni okuthululelayo okungu-620 ℃, futhi ukumelana nokugqwala kwesampula yikhona okubi kakhulu; lapho ithempelesha ethululelwayo ka-650 ℃ isakazwa ngukufa, amandla wokugqwala wesampula ahle kakhulu, ahle kakhulu kunalawo wokuphonsa ku-620 ℃. Ku-43mV, ukumelana nokugqwala kuhamba phambili ngalesi sikhathi. Lapho ukushisa okuthelayo kuqhubeka nokwanda, amandla okugqwala esampula aqala ukuhamba kabi, futhi ukumelana nokugqwala kuqala ukwehla futhi.

2.5 Ukumelana nokugqwala kwama-specimens ngezivinini ezihlukile zomjovo

Imiphumela yokuhlolwa kokumelana nokugqwala kweMg-9Al-1Zn-0.5Ce yemoto amasampula amasha wokuphonsa izingxenye ezilungiselelwe ngokushisa okuthelekayo okungu-650 ℃ kanye nezivinini ezihlukile zomjovo. Kungabonakala ukuthi ukushesha kwejubane lomjovo kungenza amandla wokugqwala kwesampula ahambe kahle, futhi ukumelana nokugqwala kungathuthukiswa. Njengoba ijubane lomjovo landa lisuka ku-1m / s liye ku-5m / s, amandla wokugqwala kwesampula ahamba kahle bese kancane kancane ehamba kabi. Amandla wokugqwala ku-1, 2, 3, 4, no-5m / s isivinini somjovo ngu -0.912, - 0.906, -0.881, -0.892, -0.904V. Kungabonakala ukuthi amandla wokugqwala kwesampula ngaphansi kwe-die-casting ngejubane lomjovo we-1m / s yimbi kakhulu, futhi ukumelana nokugqwala kwesampula ngalesi sikhathi kubi kakhulu; lapho kufa-ekubunjweni ngejubane lomjovo we-3m / s, amandla wokugqwala kwesampula yiwona amahle kakhulu, futhi ingcindezi iphakeme kakhulu. Lapho isivinini sokudubula singu-1m / s, ushintsho oluhle luyi-31mV, futhi ukumelana nokugqwala kuhamba phambili ngalesi sikhathi. Lapho ijubane lomjovo liqhubeka nokukhuphuka, amandla okugqwala kwesampula aqala ukuhamba kabi, futhi ukumelana nokugqwala kuqala ukwehla futhi.

2.6 Ukugqwala kwe-morphology yamasampuli ngaphansi kwezinqubo ezahlukahlukene zokuphonsa ukufa

Izithombe ze-Corrosion morphology ze-Mg-9Al-1Zn-0.5Ce zemoto amasampula amasha wokuphonsa lapho kufa imishini ku-620 naku-650 ℃ ngokulandelana. Kungabonakala ukuthi lapho kufakwa i-die ku-620 ℃, imigodi yokugqwala yesampula iqoqwe kakhulu, futhi ukujula kwemigodi kujulile, kanti ne-corrosion degree ibucayi ngalesi sikhathi; lapho kufa-thusi ku-650 ℃, izinga lokugqwala kwesampula lincishisiwe kakhulu, futhi kuvela amaphuzu ambalwa wokugqwala. Ukugqwala okungaba khona kokuhlolwa kwamagugu we-Mg-9Al-1Zn-0.5Ce izingxenye ezintsha zezimoto zokufa okushisa ngamazinga okushisa ahlukahlukene angaziwa kusukela ekusebenziseni kahle ukumelana nokugqwala kweMg-9Al-1Zn-0.5Ce yezimoto ezintsha zokuphonsa izingxenye zezinhlobo Uma ucabangela ukusebenza, izinga lokushisa lokusakaza elingu-650 ° C liyathandwa.

Lapho isivinini somjovo siyi-3m / s, amaphuzu wokugqwala ebusweni besampula mancane futhi ambalwa, futhi ukumelana nokugqwala kungcono kakhulu ngalesi sikhathi; lapho ijubane lomjovo lenyuswa laya ku-5m / s, ukugqwala kwesampula kuyakhuliswa futhi umumo omkhulu uvela emigodini ye-Corrosion, ukumelana nokugqwala kuyehla. Ngokuya ngamanani wokuhlolwa angaba khona wokugqwala we-Mg-9Al-1Zn-0.5Ce imoto amasampula amasha wokuphonsa phansi ngaphansi kwezivinini ezihlukile zomjovo, kungaziwa ukuthi ukuze kukhuliswe ukumelana nokugqwala kweMg-9Al-1Zn-0.5 Ce imoto entsha die-thusi izingxenye amasampula, Kukhethwa isivinini somjovo esingu-3m ​​/ s.

Isiphetho se-3

Amasampula e-Die-casting wezingxenye ezintsha zemoto ezi-Mg-9Al-1Zn-0.5Ce ezinamazinga okushisa athululekayo kanye nesivinini somjovo, nokuhlolwa nokuhlaziywa kwezakhiwo zemishini nokumelana nokugqwala. Isifinyezo simi kanje:

• (1) Ngokukhuphuka kwamazinga okushisa athelekayo nokusheshisa kwejubane lomjovo, amandla eqine namandla wokukhiqiza wesampula akhuphuke kuqala bese ancipha. Amandla wokugqwala ahamba kahle bese kancane kancane amabi. Izinga lokunweba liyashintsha kancane. Ukusebenza nokumelana nokugqwala kuthuthukiswa kuqala bese kwehla. Amandla okuqina nokuqina kwamandla we-Mg-9Al-1Zn-0.5Ce car die die cast cast specimens at 650 ° C ethela ithempelesha nejubane le-3m / s lomjovo yiyona enkulu kunazo zonke, ukunwebeka ngemuva kokuphuka kuncane kakhulu, amandla wokugqwala yiyona enhle kunazo zonke, futhi izakhiwo zomshini zilungile. Ukumelana okuhle kakhulu kokugqwala.
• (2) Uma kuqhathaniswa ne-620 ℃ lokushisa okuthululelayo, amandla we-tensile namandla wokukhiqiza ku-650 ℃ okushisa okuthelayo kukhuphuke ngo-13.08% no-23.78% ngokulandelana, ubude ngemuva kokuqhekeka kwehle ngo-1%, futhi amandla wokugqwala aguquke kahle. 43mV; Uma kuqhathaniswa nejubane lokujova elingu-1m / s lapho kusakazwa ukufa, amandla aqine namandla wokukhiqiza ngaphansi kwe-3m / s die-casting anyuswe ngo-11.20% no-16.45%, ngokulandelana, ukunwebeka ngemuva kokuphuka kuncishiswe ngo-0.8%, nokugqwala okungenzeka kuguqulwe kahle 了 31mV.
• (3) Ukuze ukwandise izakhiwo zemishini nokumelana nokugqwala kweMg-9Al-1Zn-0.5Ce amasampula wezingxenye zokufa ezishaqayo, inqubo yokufa-yokuphonsa inqubo ye-Mg-9Al-1Zn-0.5Ce yezimoto ezintsha zokulingisa izingxenye amasampula elungiselelwe kanje: 650 ℃ kokuqala ekwakheni lokushisa, 3m / s ijubane umjovo.

Sicela ugcine umthombo nekheli lale ndatshana ukuze uphinde uprintwe:Inqubo Ukuhlaziywa Kwezinhlobo Ezintsha Zokusakaza Izingxenye Zezimoto

UMinghe Inkampani yeDie Casting anikezelwe ekukhiqizeni nasekuhlinzekeni ikhwalithi nokusebenza okuphezulu Izingxenye Zokulingisa (izingxenye zensimbi zensimbi zokufa zisebenza ikakhulukazi zibandakanya I-Thin-Wall Die Casting,I-Hot Chamber Die Casting,Cold Chamber die Casting), Insizakalo Eyindilinga (Insiza Yokulingisa,ICnc Machining,Ukwenza Okubandayo, Surface Treatment) .Noma ikuphi ukusakazwa kwe-Aluminium die, i-magnesium noma i-Zamak / zinc die casting nezinye izidingo zokuphosa zamukelekile ukuxhumana nathi.

Ngaphansi kokulawulwa kwe-ISO9001 ne-TS 16949, Zonke izinqubo zenziwa ngamakhulu emishini esezingeni eliphakeme yokufa, imishini ye-5-axis, nezinye izikhungo, ezisukela kuma-blasters kuya kumishini yokuwasha ye-Ultra Sonic.Minghe akagcinanga ngemishini esezingeni eliphezulu kepha futhi unobuchwepheshe iqembu lonjiniyela abanolwazi, ama-opharetha nabahloli ukwenza ukwakheka kwekhasimende kugcwaliseke.

Umenzi wenkontileka yokufa kwabasikiwe. Amandla afaka izingxenye ezibandayo ze-aluminium die casting ezivela ku-0.15 lbs. kuye ku-6 lbs., Ukusetha ushintsho olusheshayo, nemishini. Izinsizakalo ezingezwe ngenani zifaka phakathi ukupholisha, ukudlidliza, ukuphazamisa, ukuqhumisa ngokudubula, ukupenda, ukuhlobisa, ukumboza, ukuhlangana nokusetshenziswa kwamathuluzi. Izinto zokusebenza ezisetshenzisiwe zifaka ama-alloys afana no-360, 380, 383, no-413.

I-Zinc die casting design usizo / izinsizakalo zobunjiniyela ezihambisanayo. Umenzi wangokwezifiso we-precision zinc die castings. Ukusakazwa okuncane, ukukhishwa kwengcindezi ephezulu, ukusikeka kwesikhunta esiningi, ukujikijelwa kwesikhunta okuvamile, ukufefa kwamayunithi kanye nokuzimela okuzimele kanye nokuvalwa okuvaliwe komgodi kungenziwa. Ama-Castings angenziwa ngobude nobubanzi obufinyelela ku-24 in. Ku +/- 0.0005 in. Ukubekezelelana.  

I-ISO 9001: Umkhiqizi oqinisekisiwe ka-2015 we-die cast magnesium, Amandla afaka i-high-pressure magnesium die casting up to 200 ton chamber hot & 3000 ton cold chamber, designing designing, polishing, molding, machining, powder & liquid paint, QA full with CMM amakhono , inhlangano, ukupakisha nokulethwa.

Kuqinisekiswe i-ITAF16949. Insiza Eyengeziwe Yokulingisa Faka ukukhipha utshalomali,ukuphonsa kwesihlabathi,Ukuphonswa kwamandla, Lost Foam Ekubunjweni,I-Centrifugal Casting,Ukuphoswa Kokuqothula,Permanent Isikhunta Ukulingisa, Amakhono afaka i-EDI, usizo lobunjiniyela, ukumodeliswa okuqinile nokucutshungulwa kwesibili.

Izimboni Zokulingisa Izingxenye Zamacala Ezifundo Zezimoto: Izimoto, Amabhayisikili, Izindiza, Izinsimbi Zomculo, I-Watercraft, Amadivayisi we-Optical, Izinzwa, Amamodeli, Amadivayisi we-elekthronikhi, Ukuvaleka, Amawashi, Imishini, Izinjini, Ifenisha, Ubucwebe, AmaJig, Telecom, Ukukhanyisa, Amadivayisi Wezokwelapha, amadivayisi wezithombe, Amarobhothi, okubaziwe, okokusebenza komsindo, okwezemidlalo, i-Tooling, Amathoyizi nokuningi. 

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∇ Iya ekhasini eliyisiqalo For I-Die Casting China

By Umkhiqizi weMinghe Die Casting | Izigaba: Izindatshana Eziwusizo |Material Omaka: I-Aluminium Casting, Zinc Ukulingisa, Ukulingiswa kweMagnesium, I-Titanium Casting, Insimbi Engagqwali, Brass Ekubunjweni,Ukulingiswa kweBronze,Isakaza ividiyo,Umlando wenkampani,I-Aluminium Die Casting | Amazwana Off