Ukukhubazeka Okujwayelekile Kwokusakaza KweMultiphase Ductile Iron Grinding Balls

Ibhola lokusila lensimbi le-multiphase ductile liwumkhiqizo wephrojekthi owenziwe ngefektri yokulungisa nokulinganisa ye-electronicschanical, futhi ngumkhiqizo othuthukisiwe webhola lokugaya eliphansi le-alloy. Isitshalo sokulungisa esisebenza ngomshini nangogesi sikhipha minyaka yonke cishe amathani ayi-10,000 XNUMX alolu hlobo lwamabhola agaywayo. Ekukhiqizweni kwangempela, ngenxa yokuba khona kwezinhlobo ezahlukahlukene zokukhubazeka, amabhola wokugaya asetshenziswa ngaphansi kwezimo zokusebenza zangempela, futhi imvamisa okungagugi, ukuphuma, nokunye kuthinta ukusetshenziswa kwamabhola okugaya. Ngezici ezingezinhle zekhwalithi, kuyadingeka ukuthi uhlaziye zonke izinhlobo zamaphutha ngamunye ngamunye, bese wenza izindlela ezifanele zokuvimbela ukuqondisa umkhuba wokukhiqiza.

Ukukhubazeka okuvamile nezici

I-spheroidization engeyinhle nokuncipha kwe-spheroidization

I-spheroidization empofu isho ukuthi ukwelashwa kwe-spheroidization akuhlangabezani nezidingo zeleveli ye-spheroidization. Ukwehla kwe-spheroidization kusho ukuthi inani eliyinsalela lezinto ezi-spheroidizing kubhola lokugaya esiteji sakamuva sokulingisa liphansi kakhulu ukwenza ukuthi i-spheroidization yehluleke. Zombili zinezici ezifanayo zesici.
 
Izici zeMacroscopic: Ukwephuka kokuphonswa kuyimpunga esiliva enamabala amnyama wesame asatshalaliswa kuwo. Inombolo enkulu nobubanzi obukhulu bukhombisa izinga elibucayi. Zonke ziyizinhlamvu ezimnyama ezimpunga ezimnyama, okukhombisa ukuthi akukho spheroidization nhlobo.

Isakhiwo se-Metallographic: inani elikhulu le-thick flake graphite lisatshalaliswa ngokuqinile. Lapho ubuningi nokukhuphuka kwesilinganiso sendawo, kukhombisa ukuthi lelo zinga libucayi, kanti elingenayo i-spheroidization yi-flake graphite.

Isizathu: Insimbi ebunjiweyo eluhlaza iqukethe isulfure ephezulu futhi imali ekhokhiswe kakhulu ene-elementi equkethe okweqile kwe-spheroidizing; okusalile kwe-magnesium nokuqukethwe komhlaba okungajwayelekile kusimbi encibilikisiwe ngemuva kokwelashwa kuphansi kakhulu. I-oksijeni encibilike kakhulu ngensimbi encibilikisiwe iyisizathu esibalulekile sokwenza i-spheroidization empofu.

Khetha ukhokhe we-sulphur ophansi nensimbi enesibabule ephansi, qhafaza lapho kudingeka khona, susa ukugqwala ensimbi eyilahliwe, wandise inani lezinto zomhlaba ezingavamile ku-ejenti ye-spheroidizing uma kunesidingo, futhi ulawule ngokuqinile inqubo ye-spheroidizing.

2.2 Isikhala somgogodla nokuncipha kwesithunzi

Izici nezimbangela: Ukuncipha kwenzeka lapho izinga lokushisa lensimbi encibilikile lehla futhi lincipha kanye. Uma ingcindezi yasemkhathini icwila ungqimba oluncane oluqinile ebusweni, izokhombisa ukudangala komhlaba nokudangala okuhlangene kwendawo okushisayo. Ngaphandle kwalokho, igesi eyinsimbi encibilikisiwe izongena egobolondweni eliphezulu bese ihlangana emigodini ebushelelezi emnyama yokuncipha odongeni lwangaphakathi lwezimbobo zomoya, kwesinye isikhathi ezixhumana nezwe langaphandle ukwakha izimbotshana ezikhanyayo. Umgodi wokuncipha, yize ingaphakathi libushelelezi, kepha liye lahlanganiswa. Isikhathi sokuqina kwe-eutectic sensimbi ye-nodular cast sinde kunesensimbi esimpunga, futhi siyaqina sime iphalishi. Igobolondo eliqinile libuthakathaka. Ngesikhathi sokunwetshwa kwesibili, igobolondo liyakhula ngaphansi kwesenzo samandla wokunwetshwa kwe-graphitization, evuselela ingcindezi yangaphakathi. Ngakho-ke, kunqubo yesibili enciphayo, ingcindezi yangaphakathi yejoyinti lokugcina eliqinile elishisayo iphansi kunengcindezi yasemkhathini, futhi ichibi elincibilikile elihlukaniswe ama-dendrites liba yindawo engenalutho. Ngemuva kokuqina okuphelele, iba umgodi onokhahlo ogcwele ama-dendrites. Lokho okungukuthi, ukukhubazeka kokuncipha. Okubonakala ngamehlo okubizwa ngokuthi yi-macroscopic shrinkage. Kwenzeka esigabeni sokuqala lapho insimbi encibilikisiwe eseleyo endaweni ehlanganyelwe eshisayo iqala ukuqina ngenani elikhulu. Kufaka phakathi ukuncipha okuyisisekelo nokwesibili kwensimbi encibilikisiwe eseleyo, ngakho-ke ubukhulu bukhulu kancane futhi udonga lwangaphakathi lugcwele ama-dendrites, ampunga futhi amnyama. Izimbobo ezixegayo noma amabala amnyama njengezinyawo zempukane. Okubonakalayo ngaphansi kwesibonakhulu kubizwa ngokuthi ukuncipha kwemicroscopic. Ikhiqizwa ekugcineni kokuncipha kwesibili. Insimbi encibilikisiwe eqenjini le-eutectic noma iqembu layo ayikwazi ukondliwa ngaphansi kwengcindezi engemihle. Kwakhiwa ukuqina nokuncipha, okuvame kakhulu ezigabeni ezijiyile.

2.3 stomata engaphansi

Izici zeMorphological: imbobo ebushelelezi, eyindilinga noma enjengembobo odongeni lwangaphakathi lobuso bokusakaza okungu-2-3mm ngokufana noma ngoju lwezinyosi olusatshalaliswe, ngobubanzi obungu-0.5-3mm, obutholakala ngemuva kokwelashwa kokushisa nokudubula ukuqhuma, ukuvezwa noma imishini , encane Kukhona abaningi babo.

Izizathu zokwakheka: Isimo sendawo yoketshezi oluqukethe i-magnesium sikhulu, futhi kulula ukwakha ifilimu ye-oxide, evimbela ukukhishwa kwegesi elicindezelwe kanye negesi ehlaselayo, futhi yakhiwa ngokuhlala ngaphansi kwesikhumba. Izinga lokushisa lefilimu elenzayo liyakhuphuka ngokwanda kwenani le-magnesium eyinsalela, eqinisa umphumela wayo ovimbelayo. Izingxenye ezibiyelwe (7-20mm) ezipholile ziphola ngokushesha futhi zenze ifilimu kusenesikhathi, okulula ukuyakha le nkinga. Umthombo wegesi ikakhulukazi umhwamuko we-magnesium oqhamuka ensimbi ebunjiwe ngesikhathi senqubo yokupholisa, futhi insimbi encibilikile iyagoqeka ngenkathi yenqubo yokugcwalisa. I-Magnesium ensimbi encibilikile iphendula nomswakama wesihlabathi sokubumba. I-Magnesium isebenza njengesikhuthazi sokukhuthaza ukusabela phakathi kwekhabhoni nomswakama wesihlabathi sokubumba. I-Magnesium yenza insimbi ngomsebenzi owandayo iphendule ngomswakama. Ukusabela kwamanzi, i-magnesium ne-carbides ukukhiqiza ukubola kwe-acetylene kungaveza i-hydrogen. Ngaphezu kwalokho, ukukhokhiswa kwesithando somlilo nesimanzi, i-ferrosilicon emanzi nama-alloys aphakathi nendawo, ne-cupola ephezulu yokushisa kungaletha i-hydrogen. Inani elincane le-Al (0.02% -0.03%) lingakhuphula kakhulu ama-pores angaphansi. Insimbi emaphakathi ye-manganese ductile iqukethe i-nitrogen eningi. Isigaxa se-resin binder siqukethe i-nitrogen eningi, futhi izinto ezibalulwe ngenhla zingakhuthaza ukwakheka kwalesi sici. Isici sokuqinisa okufana nokunamathisela kwensimbi ye-ductile kubangela ukuthi indlela yegesi ivinjwe ngaphambili futhi kukhuthaze ukwakheka kwayo.

2.4 Ukucindezela ukusonteka nemifantu

Izizathu zokwakheka nezimpawu zokuziphatha: ngesikhathi senqubo yokupholisa ukusakazwa, isamba se-algebraic sokuncipha kokuncipha, ukucindezela okushisayo kanye nengcindezi yokuguqulwa kwesigaba, okungukuthi, ukucindezela kokukhipha kudlula ukumelana nokwaphuka kwensimbi yesigaba, bese kwakheka imifantu. Ngaphansi kokushisa okuphezulu (1150-1000 ℃), kwakheka imifantu eshisayo, ekhombisa ukuqhekeka okungalingani okumnyama nsundu. Imifantu ebandayo ivela ebangeni lokunwebeka elingaphansi kuka-600 ° C, ngokuqhekeka oku nsundu okukhanyayo okushelelayo nokuqondile. Ukwenzeka kwepulasitiki kungenzeka lapho ukucindezela kokukhipha kudlula umkhawulo wesivuno ongaphezu kuka-600 ° C. Lapho ukwakheka kwe-nodular cast iron kuyinto ejwayelekile, akulula ukuqhekeka.

Izici ezinomthelela: Izici ezandisa ukuthambekela komlomo omhlophe, njengokuqukethwe okuphansi kwekhabhoni ne-silicon, ukwenyuka kwezinto ezakha i-carbide, ukufukamela okunganele, nokupholisa ngokweqile, konke kungakhuphula ukucindezela kokujwayela nokujwayela ukubanda okubandayo. I-Phosphorus inyusa ukuthambekela kokuqhekeka okubandayo, kanti i-P> 0.25 nayo ingadala ukuqhekeka okushisayo. Ubukhulu bodonga be-castings buhluka kakhulu, ukuma kuyinkimbinkimbi, futhi ukusonteka nokuqhekeka kulula ukwenzeka.

2.5 Ukufakwa kwe-Slag

Izici zokuziphatha Ukufakwa okumnyama nokumnyama kwe-matt kokujula okuhlukile kuvela endaweni ephukile, kusatshalaliswa ngezikhathi ezithile. Ukuqashelwa kwe-Metallographic kungakhombisa ukufakwa okumise okwe-strip nokumise okwe-block, futhi i-graphite eseduze ingaba sesimweni se-flakes noma ama-sphere. Ngesikhathi sokuhlolwa kwezinhlayiyana kazibuthe, amamaki kazibuthe asatshalaliswa ngemichilo, kanti imivimbo iminyene futhi iminyene, ekhombisa ukufakwa okungathí sina kwe-slag. Ukuhlaziywa kophenyo lwe-Electron kukhombisa ukuthi i-slag iqukethe i-Mg, Si, O, S, C, A1, njll.

Inqubo yokwakheka: UMg no-RE basabela nge-O ne-S ngensimbi encibilikisiwe ukwakha i-slag ngesikhathi se-spheroidization. Lapho izinga lokushisa lensimbi encibilikile liphansi, umphumela we-slag ejenti mncane awumuhle, i-slag entantayo ayanele noma i-slag ayihlanzwa futhi ihlala insimbi encibilikisiwe, lena yi-slag eyinhloko. Lapho insimbi encibilikisiwe ihanjiswa, ithululwa, ithululelwa, futhi igcwaliswa futhi isongwe, ifilimu i-oxide iphukile bese idonselwa esikhunjeni, intanta esikhunjeni, i-adsorbing sulfide futhi iqoqene phezulu noma emakhoneni afile, okuyi-slag yesibili . Ngokuvamile, i-slag yesibili iyinsika enkulu.

3. Izindlela zokuzivikela

3.1 Izimbangela zokwehla kwe-spheroidization nezindlela zokuzivikela

I-sulfide ne-oxide slag eyakhiwe ngemuva kokwelashwa kwe-spheroidization kwe-high-sulphur nokushisa okushisa okuphansi kwensimbi encibilikisiwe ayilingiswanga ngokuphelele, i-slag ayisuswa ngokwanele, futhi insimbi encibilikisiwe ayimboziwe kahle. I-oksijini esemoyeni idlula kungqimba lwe-slag noma ingena ngqo ensimbi ebunjiwe. Ukufakwa kwe-oxidation okusebenzayo kwezakhi ze-spheroidizing nokwanda kwe-oxygen esebenzayo yizizathu ezibalulekile zokwehla kwe-spheroidization. Isibabule esise-slag singaphinda singene futhi ensimbi encibilikisiwe ukuze sisebenzise izinto ezi-spheroidizing ezikuyo. Ngesikhathi sokuthuthwa, ukuvuselelwa nokulahlwa kwensimbi encibilikisiwe, i-magnesium iyanqwabelana, iflothi, futhi ifakwe i-oxidized, ngaleyo ndlela inciphise izinto ezisalelayo eziyinsalela futhi zibangele ukwehla kwe-spheroidization. Ngaphezu kwalokho, ukwehla kokukhulelwa kunciphisa nenani lemikhakha ye-graphite futhi kuholele ekuwohlokeni kwe-graphite morphology. Izici ezingenhla ezibangela ukungasebenzi kahle kwe-spheroidization nazo zisheshisa ukwehla kwe-spheroidization.

Okuqukethwe kwesibabule nomoya-mpilo kwensimbi yokuqala encibilikisiwe kufanele kuncishiswe ngangokunokwenzeka, futhi izinga lokushisa kufanele lilawulwe ngokufanele. I-slag thinner ingangezwa ukuntanta ngokugcwele kwe-slag futhi isuse ngokuphelele i-slag. Ngemuva kokukhipha i-slag, engeza umlotha wotshani, i-cryolite powder, i-graphite powder noma amanye ama-ejenti wokumboza ukwahlukanisa umoya. Ukungeza ikhava noma ukusebenzisa iladi lokuthela elivaliwe, nokusebenzisa ukuvikelwa kwe-nitrogen noma i-argon kungavimbela ngempumelelo ukuthi i-spheroidization yehle. Ukuthelwa kufanele kusheshiswe, futhi nesikhathi sokwehlisa, ukuthutha nokuhlala kufanele sincishiswe. Ukusetshenziswa kwe-yttrium-based heavy rare magnesium spheroidizing ejenti kunganweba isikhathi sokubola ngezikhathi eziyi-1.5-2, futhi isikhathi sokubola sokukhanya kwe-ejenti engavamile yomhlaba we-magnesium spheroidizing agent yinde kancane kunaleyo ye-magnesium spheroidizing agent. Uma kunesidingo, inani elingeziwe le-ejenti ye-spheroidizing nayo ingakhuphuka ngokufanele. I-graphite morphology yehla ngenxa yokwehla kokufukamela, okungathuthukiswa ngemuva kokungezelelwa.

3.2 Izici zokuthonya nezindlela zokuvimbela ukuncipha kanye ne-porosity

Ukulingana okuphansi kwekhabhoni kukhulisa ukuthambekela kokuncipha kwe-shrinkage kanye ne-porosity. I-phosphorus eutectic inciphisa amandla egobolondo eliqinile, futhi i-ternary phosphorus eutectic inciphisa ukunwetshwa kwe-graphitization, ngakho-ke okuqukethwe okuphezulu kwe-phosphorus kwandisa kakhulu ukuthambekela kokuncipha. I-Molybdenum yandisa ukuzinza kwama-carbides, ikakhulukazi ngaphansi kwezimo eziphezulu ze-phosphorus, kulula ukwakha izinhlanganisela ze-carbide-phosphorus eutectic, futhi futhi kwandisa ukuthambekela kokuncipha nokuncipha. I-magnesium ephezulu kakhulu esalayo inyusa ukuthambekela kwe-shrinkage porosity kanye ne-shrinkage cavities, inani elilinganiselwe lomhlaba osasele ongavamile linganciphisa i-shrinkage porosity, futhi kukhuphuke kakhulu ukuthambekela kwakho kokubili. Ngakho-ke, kufanele kukhuphuke okulingana nekhabhoni yensimbi encibilikisiwe, okuqukethwe kwe-phosphorus kufanele kwehliswe, inani elisele eliyinsalela le-magnesium yomhlaba engavamile kufanele yehliswe ngangokunokwenzeka ngaphansi kwezimo ze-spheroidization eziqinisekisiwe, futhi i-molybdenum kufanele isetshenziswe ngokufanele. Thuthukisa ukuqina kwesikhunta, njengokubumba okuphezulu kwengcindezi, isikhunta se-wax sand, nensimbi yesikhunta sensimbi kunganciphisa ukuncipha nokuncipha, kuyilapho kwenyusa inani elilinganayo lekhabhoni lensimbi encibilikisiwe, ukunciphisa ngokufanele ithempeli lokuthela, nokusebenzisa okuncane nokubanzi umgijimi wangaphakathi ukuyenza inwebe okwesibili. Ngaphambi kokuqina nokubekwa uphawu, ukunwetshwa kwe-graphitization kusetshenziselwa ukunxephezela ukuncipha kwensimbi oketshezi nokuqina kokuqina, okungasusa ukuncipha kanye ne-porosity.

3.3 Izindlela zokuvimbela izimbotshana ezingaphansi kwesikhumba: Amazinga okuthela akufanele abe ngaphansi kuka-1300 ° C. Lapho okuqukethwe okusele kwe-magnesium kuphezulu, izinga lokushisa elithelayo kufanele lenyuswe ngokufanele; okuqukethwe okusalile kwe-magnesium kufanele kwehliswe ngangokunokwenzeka ngaphansi kwesimo se-spheroidization esiqinisekisiwe, futhi imihlaba engajwayelekile kufanele isetshenziswe ngokufanele; uhlelo lokuthululela abagijimi abaningi olwamukelwayo lwenza ukuthi insimbi encibilikayo igeleze kahle emgodini futhi igweme umgodi Jikela ngaphakathi ukuze ulawule umswakama wesihlabathi sokubumba ≤ 4.5% eyodwa s. I-5%, exutshwe nempuphu yamalahle i-8% -15% ingashiswa ibe yi-CO, ivimbele ukusabela komhwamuko wamanzi ne-magnesium ukwakha i-H2 (ukufafaza uwoyela wokuphotha ebusweni besikhunta nakho kungadlala indima efanayo); ubuso besikhunta buyasuswa ku-cryolite powder bese buhlangana nomhwamuko wamanzi emazingeni okushisa aphezulu Ukwakheka kwegesi ye-HF kuvikela insimbi encibilikisiwe ekuphenduleni futhi kulawula okuqukethwe okuphansi kwe-aluminium yensimbi encibilikisiwe. Kulawule ngokuqinile ukomiswa kwenkokhiso yesithando somlilo futhi wehlise ukugqwala, i-cupola dehumidification nokunikezwa komoya, ukunciphisa igesi ensimbi encibilikisiwe, bese usebenzisa isihlabathi se-resin nge-nitrogen engaphansi noma engenayo, njll.

Izinyathelo ze-3.4 zokuvimbela ingcindezi, ukusonteka nokuqhekeka: kwandisa ngokufanelekile okulingana nekhabhoni, kunciphise okuqukethwe kwe-phosphorus, kuqinise inoculation, kanye nezinyathelo zenqubo edingekayo yokusakaza.

3.5 Izici ezinethonya lokufakwa kwe-slag nezindlela zokuvimbela: Isizathu esibalulekile sokwakhiwa kokufakwa kwe-slag okuqukethwe isalfure ephezulu yensimbi yokuqala encibilikisiwe ne-oxidation engathi sína. Izindlela eziyisisekelo zokuvimbela ukunciphisa isibabule ne-oksijini okuqukethwe kwensimbi yokuqala encibilikile futhi kwandise izinga lokushisa. Isizathu esiyinhloko sokwakhiwa kwe-slag yesibili ukuthi inani le-magnesium esalayo liphezulu kakhulu, okwandisa izinga lokushisa lokwakheka kwefilimu ye-oxide. Isinyathelo esikhulu ukunciphisa okuqukethwe okusalile kwe-magnesium (izingxenye ezincane nezisemaphakathi ezingadluli i-0.055%) ngaphansi kwezimo zokuqinisekisa ukwenziwa kwe-spheroidization. Ukungeza inani elifanele lomhlaba ongavamile kunganciphisa izinga lokushisa elenza ifilimu; engeza u-0.16% we-cryolite ngesikhathi sokwelashwa kwe-spheroidization, bese ufafaza u-0.3% ebusweni ngemuva kokwelashwa, Isetshenziselwa ukunciphisa i-slag nokukhiqiza i-A1F3 gas ne-MgF2 ifilimu ukunciphisa i-oxidation yesibili. Le ndlela isetshenziswa ikakhulukazi ukuvimbela ukufakwa kwe-slag ezingxenyeni ezinkulu, futhi izinga lokushisa elithelayo akufanele libe ngaphansi kuka-1300 ℃, okwenza izinga lokushisa lokuthululela libe ngaphezu kwezinga lokushisa lefilimu, elingavimbela ukwakheka kwe-slag yesibili. Uhlelo lwesango kufanele lwenzelwe ukuze ukugcwaliswa kuzinze, futhi isikhuphukeli sokukhishwa kwe-slag sisethwe endaweni ethambekele ekufakweni kwesihlabathi. Ukufakwa kwesihlungi kungavimbela ukuthi i-slag eyinhloko ingangeni emgodini.

Sicela ugcine umthombo nekheli lale ndatshana ukuze uphinde uprintwe:Ukukhubazeka Okujwayelekile Kwokusakaza KweMultiphase Ductile Iron Grinding Balls

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