Ukuhlaziywa Kwezinyathelo Zokuqhuma Isithando Somlilo Iziko Lokuphila Isikhathi Eside

Isithando somlilo siphoqeleka ukuthatha izinyathelo ukuvikela isithando somlilo ngenxa yezinkinga zokuphila isikhathi eside kweziko, okuzokhulisa ubunzima bokusebenza kwesithando somlilo futhi kwehle izinkomba zezomnotho nezobuchwepheshe zesithando somlilo, okuzoba nomthelela omkhulu ku ukuhleleka kokukhiqiza okuphelele nezinzuzo zezomnotho zebhizinisi. Eminyakeni yamuva nje, izingozi zokushisa umlilo eziko lasekhaya zenzeke kaningi, futhi amafenisha amakhulu kakhulu aphila isikhathi seminyaka eyi-10 kuphela, kanti amanye aphansi kakhulu.

Ngakho-ke, impilo ende yesithando somlilo isisesixhumanisi esibalulekile esivimbela ukukhiqizwa kwensimbi kwezwe lami.

Ukuguguleka kwezinhliziyo kuyehluka futhi izizathu zihlukile

Izinhlobo zokuguguleka kwesithando somlilo seBlast zihlukaniswe ikakhulukazi ukuguguleka kwamakhowe, ukuguguleka kwezinyawo zezindlovu, ukuguguleka kwembiza engezansi, ukuguguleka kobuso obubanzi nokuguguleka kwenxenye yefaneli. Phakathi kwabo, ukuguguleka kwamakhowe, ukuguguleka kwezinyawo zezindlovu nokuguguleka komsele kungokuguguleka okungajwayelekile kweziko, kanti iziko elinenkinga yokuphila isikhathi eside libonakala kakhulu kulezi zinhlobo ezintathu zomumo wokuguguleka. Iziko lesithando somlilo esihlala isikhathi eside livame ukukhombisa ukuguguleka kwesimo sangaphansi kwebhodwe noma ubuso obubanzi. Ukuguguleka konyawo lwamakhowe nezindlovu ngokuvamile kukhanya kakhulu ezansi kwesithando somlilo, kanti ukuguguleka kodonga olusemaceleni eziko kusinda kakhulu. Ukuguguleka okwenziwe ngobumba nobuso obubanzi ngokuvamile kusinda ezansi kwesithando somlilo, futhi kukhanya kakhulu ezindongeni ezisemaceleni eziko. Ukuguguleka komsele kungukuguguleka okungajwayelekile kwendawo yeziko, futhi izikhuni zomlilo eziqhuma isikhathi eside eziko ngokushesha nje ngemuva kokuba zenziwe ekukhiqizeni ziboniswa kakhulu yilolu hlobo lokuguguleka. Ngaphansi kwezimo ezijwayelekile, ukwakheka kokuguguleka kweziko kuhlobene namandla okupholisa, ikhwalithi kaphethiloli ongavuthiwe ongena esithandweni somlilo, amandla e-kinetic wokuqhuma, ukutholakala koketshezi kwenqwaba ye-coke efile esikhungweni seziko, nokuncibilikisa amandla esithando somlilo.

Izizathu eziyinhloko zokuguguleka okungajwayelekile kweziko lesithando somlilo zifaka: ukwakheka okungenangqondo kwesakhiwo seziko, ikhwalithi ephikisayo esezingeni eliphansi, ikhwalithi yokwakha engeyinhle, ikhwalithi engafanele yezinto zokusetshenziswa kanye nophethiloli, nokudlulela ngokweqile kwezinto eziyingozi (i-zinc, izinsimbi ze-alikhali , lead, njll.) esithandweni somlilo. Uhlelo oluyisisekelo alunangqondo, isikhathi sehhavini asanele futhi isithando somlilo sivulwa ngokushesha okukhulu, futhi izindlela ezijwayelekile zokuhlola, zokugcina kanye nezokuvikela isithando somlilo azikho. Uma kukhona okukodwa noma ngaphezulu kwalezi zinto, indawo yokuqhumisa isithando somlilo izoba nenkinga yokuphila isikhathi eside.

Ukunweba impilo yeziko kufanele kulawulwe ngokuphelele

Impilo ende yesithando somlilo iqhuma ikakhulu ngenxa yomphumela ohlangene wezinto ezintathu: eyodwa ukuklanywa nokwakhiwa, okuyisisekelo sempilo ende; okwesibili ukusebenza ngesikhathi sokukhiqiza; okwesithathu ukuqapha nokugcinwa. Ngaphezu kwalokho, ubude besikhathi sokushisa kwesithando somlilo kuphrojekthi ehlelekile, efaka izixhumanisi eziningi, noma iyiphi inkinga kunoma yisiphi isixhumanisi ingadala umonakalo obulalayo empilweni ende yeziko. Ngakho-ke, ubude besikhathi sokushisa kwesithando somlilo kufanele bususelwe kuzisekelo futhi kulawulwe ngokuphelele.

Idizayini yezinhliziyo enengqimba yensimbi efile. Isithando somlilo esincane sinobubanzi beziko elincane, ingcindezi ephansi kukholamu yempahla ephezulu, amandla amakhulu wokuqhuma komoya, izinqwaba ze-coke ezifile ezintanta kalula, nokusakazwa kwe-slag-iron okubuthakathaka; amafutha amakhulu wokuqhuma aphikisana namakhishi amancane wokuqhuma, kanti umsebenzi weziko awubi kahle. Inqwaba ye-coke efile kulula ukuyilungisa ezansi kwesithando somlilo, futhi ukusakazwa kwe-slag-iron kunamandla. Ngakho-ke, ukujula kongqimba lwensimbi efile lwamafenisha amakhulu nokuncane kuhlukile. Ukujula kongqimba lwensimbi olufile lwesithando esincane sokuqhuma kuvamise ukwakhiwa ngokuya ngo-20% wobubanzi beziko, kanti isithando somlilo esikhulu senzelwe ngokuya ngo-25% kuye ku-30% wobubanzi beziko. Uma ikhwalithi yezinto zokusetshenziswa nophethiloli ziphansi, kungenzelwa ukuthi kujule. Bona itafula elihlanganisiwe lokujula kongqimba lwensimbi efile yamanye amakhefu amakhulu wokuqhuma ekhaya nakwamanye amazwe. Kunombono wokuthi njengoba ukwanda kongqimba lwensimbi efile kukhula, ingcindezi emile yensimbi encibilikisiwe ezitinini zekhabhoni lapho kuhlangana khona iringi yekhabhoni nezitini zekhabhoni ezingezansi zizokwanda, okuzoqinisa unyawo namakhowe ukuguguleka okufana nokuguguleka. Kepha umthelela wokunyuka kwengcindezi emile mncane kakhulu kunokusakazwa kwensimbi encibilikisiwe. Ngakho-ke, ukunciphisa ukusakazwa kwensimbi encibilikisiwe kuyisisekelo sokulawula ukuguguleka kwezinyawo zezindlovu namakhowe.

Idizayini yokwakheka kwezinhliziyo nokukhethwa kwezinto ezibonakalayo. Phansi kwamakhishi okuqhuma ezifuywayo ngokuvamile akhiwe ngezitini ezinkulu zekhabhoni, ungqimba lwaphansi lwenziwe ngezitini ze-graphite carbon, nolunye ungqimba lwezitini ezingama-semi-graphite + izingqimba ezimbili zezitini zekhabhoni ezinamandla amancane noma ungqimba olungu-2 lwezitini ezingama-semi-graphite + Isendlalelo esisodwa sezitini zekhabhoni ezincane sisetshenziswa phezulu. Isendlalelo esingu-1 sezitini zekhabhoni eziyimicroporous nezinye izinhlobo zesakhiwo. Ukuqhuma kwesithando somlilo wasekhaya iringi yekhabhoni ikakhulukazi isebenzisa izinhlobo ezimbili zesakhiwo: izitini ezinkulu zekhabhoni nezitini ezincane zekhabhoni, zombili ezinokusebenza okuhle kwesikhathi eside. I-UCAR carbon isitini ingumqondo wokuklama onokuqhutshwa okuphezulu kokushisa. Kodwa-ke, eminyakeni yamuva nje, amafutha amaningi okuqhuma asekhaya asebenzisa izitini zekhabhoni ze-UCAR ahlupheke ngokuphila isikhathi eside kweziko. Isizathu ukuthi abanakho ukuqonda okujulile komqondo wokuklama, ukwakheka kwesakhiwo seziko akunangqondo, futhi izakhiwo ezihambisanayo ezihambisanayo azifani. Ziba ikhwalithi yokwakha. Ngaphansi kwesithando somlilo esikhulu, ubukhulu bungancishiswa ngokufanele. Ubukhulu bezitini zekhabhoni ezansi zesithando esikhulu sokuqhuma kufanele bulawulwe phakathi kuka-1m no-1m. Ubukhulu bezitini zekhabhoni ezansi nakho kufanele kubhekise ezicini ezifana nezimo zikaphethiloli eluhlaza kanye nobubanzi beziko.

Igebe lama-25mm ~ 30mm phakathi kodonga lokupholisa iziko kanye negobolondo lesithando somlilo ngokuvamile ligcwaliswa nge-anhydrous heat-insing castable ngokusho komklamo wendabuko ukwenza lula ukulondolozwa kokushisa kweziko. Eqinisweni, iningi lokushisa okulahlekile eziko kususwa ngamanzi apholile eziko, futhi ukushisa okuncane kakhulu kuyachithwa ngegobolondo lesithando somlilo. Ngokombono wokuphila isikhathi eside kwesithando somlilo, kusetshenziswa izinto zokushisa ezishisayo ezingenayo i-anhydr esikhundleni sezinto zokushisa ezi-anhydrous ukulungiselela ukugqwala okungajwayelekile kweziko, kungeza amanzi egobolondweni lesithando somlilo ukukhulisa ukuqina kokupholisa.

Idizayini yokupholisa izinhliziyo. Umthamo wokupholisa wohlelo lokupholisa kufanele uhambisane nempahla yokuphikisa yeziko, futhi ukuqhutshwa kokushisa okushisayo kwesitebele sokupholisa kufanele kube kukhulu kunokwakhiwa kwamatshe okwakha okwenziwe ngeziko. Ezizibeni ezinkulu zezitini zekhabhoni, ukusetshenziswa kwekhwalithi ephezulu ebushelelezi yensimbi yokupholisa insimbi (substrate conductivity ye-thermal 34W / (m · K)) ingahlangabezana nezidingo. Futhi uma izitini ze-NMD ezinezitini zekhabhoni ze-UCAR zakhiwe endaweni yokupholisa (i-thermal conductivity 40W / (m · K) ~ 60W / (m · K)), khetha isitebele sokupholisa engxenyeni yesi-2 neyesi-3 yeziko lapho ukusakazwa kwensimbi encibilikisiwe kunzima kakhulu. Ithusi eligobile (ukushisa okushisayo okungu-360W / (m · K)) noma ithusi elilahliwe (isisindo sokushisa kwe-matrix okungu-300W / (m · K)) indawo yokupholisa enezinga eliphakeme lokushisa kunengqondo.

Idizayini yesitebele seziko kufanele ihlangabezane nemfuneko yokuthi indawo epholisa indawo ethile (indawo yokupholisa ethize yendawo engaphezulu = isamba sobubanzi obungaphandle bepayipi lamanzi okupholisa / ububanzi besiteki) bukhulu kune-1.Baosteel kanti ezinye zangaphandle impilo ende yokuqhuma kwesithando somlilo esisezingeni elipholile Indawo ethile yendawo evame ukufika ngaphezu kuka-1.20. Idizayini yepayipi lamanzi okupholisa kufanele ibe seduze ngangokunokwenzeka namapayipi amancane, angeke nje kuphela athuthukise umphumela wokupholisa, kepha futhi futhi onge amanzi kakhulu ngaphansi kokuqina okufanayo kokupholisa.

Sebenzisa amanzi athambile noma amanzi amsulwa ukupholisa udonga lokupholisa iziko lesithando somlilo esikhulu. Umehluko phakathi kwamazinga okushisa odonga nezinga lokushisa lamanzi okupholisa kufanele kugcinwe ngaphakathi kuka-5 ° C. Inani lamanzi okupholisa eziko lilungiswa kakhulu ngokususelwa kusivinini samanzi okupholisa, inqobo nje uma isivinini samanzi sokupholisa eziko nasezansi lomlilo singaba ngaphezu kuka-2.0m / s.; Ikhwalithi yomsebenzi. Ukuze kuqinisekiswe ikhwalithi yokwakha, ukwakhiwa kwasebusika kufanele kugwenywe ngangokunokwenzeka ekwakhiweni kwamatshe; ukwakhiwa kwasebusika akunakugwenywa, izinto zokwakha ezakhayo nezindawo zokwakha kufanele kube yizindlela zokukhulisa izinga lokushisa. Okwamabhilidi anezakhiwo ezinkulu zezitini zekhabhoni, ukuphakanyiswa kwezitini zekhabhoni kufanele kusebenzise izinkomishi zokudonsa ngangokunokwenzeka, futhi ungasebenzisi izimbobo zamakhadi; izinga lokushisa elilinganisa izimbobo ze-galvanic ebusweni bezitini zekhabhoni kufanele libe lincane ngangokunokwenzeka, futhi i-ramming kufanele iqine; ungqimba lwe-carbon ramming kufanele luhambisane ngokuqinile ne-Ramming kufanele lwenziwe kusibaluli sokwakha. Imigqa eyindilinga kufanele ihlanzwe ngaphambi kokuba kuvulwe. Ubukhulu be-paving kufanele bufane. Ubukhulu be-paving kufanele bulinganiswe. Ubukhulu bepheyiji akufanele budlule u-100mm isikhathi ngasinye. % Ngaphezulu, isampula yobuningi kufanele ifinyelele ngaphezu kuka-1.65g / cm3. Kunezinhlanganisela eziningi zezitini ezakhiweni zamalahle wamalahle we-UCAR, futhi ukwakhiwa kwamatshe kufanele kwakhiwe ngokuhambisana ngokuqinile nemininingwane yokwakhiwa kwezitini ze-UCAR.

Ikhwalithi kuhhavini. Lapho usomisa isithando somlilo, umthamo wamanzi odongeni olupholisayo kufanele wehliswe, futhi izinga lokushisa lodonga lokupholisa kufanele lifinyelele kuma-60 ℃. Isendlalelo sokugudla phakathi kodonga olupholisayo lwendawo enkulu yamalahle amalahle nezitini zekhabhoni sisebenzisa itiyela ne-asphalt njenge-ejenti ebophayo. Ngoba ukushisa kokuqina kwetiyela kuphakeme, ungqimba lwe-ramming ngeke luqine ekukhiqizeni isithando somlilo sesizukulwane sokuqala futhi lungagcina ukuthamba okuhle Ingabamba ingcindezi yokwanda kwezitini zekhabhoni, ngakho-ke ungqimba lwe-ramming akudingeki ukuthi nalo lufinyelele izinga lokushisa eliphakeme ngesikhathi kuhhavini. Izitini ze-UCAR zihlanganiswa zaba yizibopho zekhabhoni ezakhiwe ngemuva kokuthi usimende wekhabhoni welapheke ngokushisa. Ukuphulukiswa kukakhabhoni kudinga ukufudunyezwa kuze kufike ku-100 ° C amahora amane, bese kuba ngu-4 ° C kuye ku-120 ° C ngamahora ayi-130.

Nciphisa ukuguguleka kwe-slag-iron. Ukuguguleka kokujikeleza kwegobolondo yensimbi kuyimbangela enkulu yokuguguleka okungajwayelekile okwenziwe ngonyawo nobuso bamakhowe. Izinyathelo ezilandelayo kufanele zithathwe: Okokuqala, isithando somlilo kufanele silawule umfutho ofanele wokuncibilikisa. Ukuzijwayeza kukhombisile ukuthi kukhona ukuhlangana okuhle okusobala phakathi kokuqina kokuncibilikisa nokuguguleka kweziko. Okwesibili wukuvula iziko nokunciphisa isikhungo se-coke dead dead. Okwesithathu ukugcina uhlobo lwesithando esivamile, ukugwema ukuqongelela iziko, nokusebenzisa ngokucophelela i-fluorite ne-manganese ore ukugeza isithando somlilo. Okwesine ukulawula isilinganiso sokugeleza kwensimbi esilinganiselayo nokujula kokuthepha ukuze uzuze ngokuthepha okulinganiselayo nokuzinzile.

Lawula ukunothisa okujikelezayo kwezinsimbi ze-alikhali, i-zinc, njll esithandweni somlilo. Insimbi ye-alikhali esithandweni sokuqhuma ikakhulukazi ikhishwa esithandweni nge-slag. Ngokwandisa ngokufanele inani le-slag, ukunciphisa i-alkalinity ye-slag nokushisa kwesithando somlilo, ukususwa kwe-alkali okusebenzayo kungatholakala. I-Zinc ikhishwa kakhulu esithandweni somlilo ngokusebenzisa igesi lesithando somlilo. Ngokwenza ngokufanelekile ukugeleza komoya okuphakathi, ukulawula ukwengezwa kwezinto eziphezulu ze-zinc ezifana ne-blast furnace bag ash kanye ne-converter sludge kunganciphisa ngempumelelo ukunothisa okujikelezayo kwe-zinc esithandweni sokuqhuma.

Qinisa ukuqapha iziko futhi uthathe izinyathelo ezifika ngesikhathi ukuvikela isithando somlilo. Sungula uhlelo oluphelele lokuqapha impilo ende ukuze kulandelwe ngamandla futhi kuqashwe izinga lokushisa kwezitini zekhabhoni, ukushisa kwamadonga okushisa, ukufudumala kwegobolondo lomlilo, umehluko wamazinga okushisa kwamanzi, njll. Lapho iziko linenkinga yokuphila isikhathi eside, izinyathelo ezilandelayo ziyathathwa ukuvikela isithando somlilo : Okokuqala, kunengqondo ukusebenzisa amabhola aphezulu e-titanium ukuvikela isithando somlilo ngamaminerali aqukethe i-titanium afana ne-titanium ore, futhi okuqukethwe kwe-titanium yensimbi encibilikisiwe kulawulwa ku-0.100% ~ 0.200%. Okwesibili ukuqinisa ukupholisa kweziko. Lapho izinga lokushisa kwegobolondo lesithando somlilo noma isitaki sokupholisa sikhuphuka, ukupholisa kwesifutho samanzi kwangaphandle kuyamukelwa. Okwesithathu ukulungisa uhlelo lokuhambisa umoya oluphansi. Okwesine ukwenza ukugudla iziko ukunciphisa ukumelana okushisayo kwegebe lomoya. Ukugcinwa kwe-grout kufanele kuqalwe kungakapheli isigamu sonyaka noma unyaka owodwa ngemuva kokuvulwa kwesithando somlilo. Ingcindezi esemgodini we-grouting ngokuvamile ilawulwa ukuthi ingabi ngaphezu kwe-10kg / cm2. Okwesihlanu ukupholisa isithando somoya. Isikhathi sokupholisa kwesithando somlilo kufanele sisekelwe kumgomo wokuthi amandla okugeleza kokushisa abuyela ngaphansi kwenani lesexwayiso, futhi ingxenye ye-tuyere ehambelana nengxenye eyingozi kufanele ivinjwe lapho umoya ubuyiselwa.

Ngamafuphi, impilo ende yeziko ukuhlanganiswa kobuchwepheshe obubanzi, futhi ubuchwepheshe besistimu obandakanya izixhumanisi eziningi ezibandakanya ukuklama, ukuthengwa kwempahla, ukwakhiwa, i-ovini, ukusebenza, ukuhlolwa nokugcinwa. Idizayini yeziko kufanele ilandele inkolelo yokudlulisa ukushisa, futhi kuyindlela yokwandisa ukujula kongqimba lwensimbi efile. Ukuthengwa kwezinto ezisetshenziswayo akumele kuphishekele izindleko eziphansi, kepha kufanele kubeke ikhwalithi kuqala, futhi kwenze umsebenzi omuhle ekuhlolweni nasekwamukelweni kwemboni. Ukwakhiwa kufanele kwenziwe ngokulandela ngqo imininingwane ebekiwe ukuqinisekisa ukuthi ukuhlolwa kuyenzeka. Izinga likaphethiloli ongahluziwe kanye nomthamo wesithando somlilo kufanele uhambisane kahle, futhi nekhwalithi yekhokhi kumele ivezwe kakhulu. Ingxenye engezansi yokusebenza kwesithando somlilo kufanele ishaye isikhungo, futhi ingxenye ephezulu kufanele ilawule inani elincane le-coke yesikhungo. Ngaphezu kwalokho, kubalulekile ukuhlola njalo okuqukethwe kwezinto eziyingozi futhi ulawule ngokuqinile inani lokungena esithandweni somlilo. Iziko kufanele lenze imodeli yokuguguleka enamandla ukuqapha ngempumelelo nokuvikela isithando somlilo ngesikhathi.

Sicela ugcine umthombo nekheli lale ndatshana ukuze uphinde uprintwe:Ukuhlaziywa Kwezinyathelo Zokuqhuma Isithando Somlilo Iziko Lokuphila Isikhathi Eside

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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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