Ts'ebetso ea Ts'ebetso ea Likarolo tsa Likoloi tsa Mofuta o Mocha oa Mofuta o Tla shoa

Mokha oa Mg-9Al-1Zn-0. 5Ce likoloi tse ncha tsa likarolo tse laoloang ke likarolo li ne li shoa, 'me thepa ea mochini le ts'enyeho ea ts'enyeho li ile tsa lekoa le ho hlahlojoa. Liphetho li bonts'a hore ka keketseho ea mocheso o tšollang le ho potlakisa lebelo la ente, matla a ho tiisa le ho fana ka matla a sampole keketseho ea pele ebe ea fokotseha, bokhoni ba ts'enyeho bo tsamaea hantle mme butle butle hampe, mme sekhahla sa bolelele se fetoha hanyane . Ts'ebetso le ts'enyeho ea ts'enyeho li ntlafalitsoe pele ebe lia fokotseha; ha e bapisoa le mocheso o tšollang oa 620, matla a ho tiisa le ho hlahisa matla ho 650 temperature e futhumatsang mocheso o eketsehile ka 13.08%, 23.78%, ka ho latellana, bolelele kamora ho roba Bokhoni ba ts'enyeho bo fokotsoe ke 1%, mme bokhoni ba ts'enyeho bo fetotsoe ke 43 mV ; ha e bapisoa le lebelo la ente la 1 m / s nakong ea ho betsa-shoa, matla a tensile le matla a kotulo tlasa 3 m / s-casting-cast li eketsehile ka 11.20%, ka ho latellana. 16. 45%, bolelele kamora ho robeha bo fokotsehile ka 0.8%, mme bokhoni ba ts'enyeho bo tsamaisoa hantle ke 31 mV. Mekhahlelo e nepahetseng ea ho lahla likarolo tsa Mg-9Al-1Zn-0. 5Ce likarolo tse ncha tsa ho lahla koloi ke: 650, mocheso oa pele oa ho betla, lebelo la ente la 3 m / s.

Selelekela Kholisong e potlakileng ea moruo oa sejoale-joale, maphelo a batho le maeto a bona li ntse li arohana haholo le likoloi, 'me ho na le litlhokahalo tse phahameng bakeng sa boleng, ts'ebetso, moruo le bophelo ba litšebeletso tsa likoloi. Ka nako e ts'oanang, ho ipapisitse le tšusumetso ea likhopolo tse ncha tsa nts'etsopele tse kang ho boloka matla, phokotso ea mochini, phokotso ea ts'ebeliso, le bobebe, thepa ea likoloi e ntse e ba bobebe, ts'ebetso e phahameng ebile e sa tsotelle tikoloho. Lisebelisoa tse bobebe tse kang aluminium le alloys ea magnesium li fumane lipatlisiso le likopo tse ling. Leha ho le joalo, ho na le mefuta e mengata ea likarolo tsa likoloi le libopeho tse rarahaneng, joalo ka li-cylinder, li-gearbox, lihlooho tsa silinda, mabili, jj. Ka hona, ts'ebetso ea tlhahiso e ntse e fetohela butle-butle. Likarolo tsa ho lahla likoloi bakeng sa likoloi li anngoe ke indasteri. Tlhokomelo e eketsehileng le ts'ebeliso. Le ha ts'ebetso ea ho lahla e le betere ho feta theknoloji e tloaelehileng ea ho betla, bokaholimo bo boreleli, lebota le tšesaane, ho nepahala, matla a phahame, ts'ebetso e bonolo, tlhahiso ea tlhahiso e phahame, mme lisebelisoa tse tala li ka bolokeha haholo , empa ts'ebetso ea ho lahla thepa e loketse feela ts'ebetso ea tšepe ea mokelikeli, 'me nts'etsopele ea eona e tlas'a lintlha tse ling Ho ekelletsa moo, ho lahla le hona ho na le liphoso tse itseng tsa ho lahla, tse bonolo ho hlahisa masoba, litšila tsa oxide, jj. ea lisebelisoa le hlobo e hlokahalang bakeng sa ho betsa lefu e phahame, ka hona e loketse tlhahiso ea bongata. Le ha theknoloji ea ka ho lahla ea naha ea heso e ntse e hola ho feta, e ntlafatsa haholo boleng le ts'ebetso ea likarolo tsa likoloi, empa e ipapisitse le litlhoko tse phahameng tsa indasteri le sechaba ts'ebetsong ea likarolo tsa ho lahla likoloi, ho hlokahala hore o tsoele pele ho nts'etsapele le innovate thekenoloji shoa-foromeletsoeng ho ntšetsa pele-mofuta o mocha likoloi shoa-lahla. Nts'etsopele ea likarolo le likarolo e nkile bohato ba ho ea pele.

1. Teko

Sepheo sa lipatlisiso ke Mg-9Al-1Zn-0.5Ce likoloi tse ncha tse lahlang likarolo. Lisebelisoa tsa lihlahisoa tse tala tsa Mg-9Al-1Zn-0.5Ce ke li-ingots tse hloekileng tsa magnesium, li-ingots tsa aluminium, zinki tsa zinki, phofo ea cerium le manganese e ntle e nang le bohloeki bo fetang 99%. phofo.

Ho qhibilihisa ho etsoa seboping sa ho hanyetsa tsoana le sebopi. Pele, preheat tsoana le sebopi. Kamora hore tsoana e fetoha bofubelu bo lefifi, fafatsa RJ-2 ts'ebetsong ka tlase le ho potoloha tsoana le sebopi, ebe u eketsa li-magnesium ingots, phofo e ntle ea manganese, phofo ea cerium, li-ingots tsa aluminium le li-zinc ingots. Kamora hore likarolo tsohle li qhibilihe, ho tlosoa ha slag le ho hloekisoa hoa etsoa. Kamora ho ema metsotso e 10, mokelikeli oa motsoako o tšeloa ka har'a mochini oa 1250kN kamoreng e batang e batang e shoang, 'me teko ea ho lahla e etsoa mochini o batang oa 1250kN o batang. Nakong ea ts'ebetso ea ho lahla, boloka mocheso oa preheating oa hlobo ho 250 ° C le khatello ea ente ea 90MPa e sa fetohe, 'me u fetole mocheso o tšollang le lebelo la ente.

Mehlala eohle ea li-die-cast ha ea ka ea phekoloa ka mocheso. Litekanyo tsa mantlha tsa likarolo tse ncha tsa koloi tse laoloang ke likoloi ke tse: bophara ba kantle 88mm, bolelele ba 54mm, botenya ba 5mm, bophara ba ka hare ba 42mm, le bolelele bo felletseng ba 101mm.

Lisebelisoa tsa likarolo tse ncha tsa likoloi tsa Mg-9Al-1Zn-0.5Ce li lekoa ka mocheso oa kamore. Sesebelisoa se sebelisa mochini oa liteko oa elektronike oa Instron8032, o otlolohileng ka lebelo le sa fetoheng la 2mm / min, mme matla, bolelele kamora ho robeha le ho robeha ho tlalehiloe. Morpholoji e ne e bonoa ka microscope ea S-530 ea skena ea elektronike. Khanyetso ea ts'enyeho e lekoa motjhesong oa kamore ho sebelisoa mokhoa oa motlakase oa ts'enyeho, sesebelisoa sa teko ke PARSTAT motlakase oa li-electrode tse tharo, sistimi ea ts'enyeho ke tharollo ea NaCl, mahloriso ke 3.5%, teko ea polarization curve e etsoa ka lebelo la 0.4mV / s, 'me e kopantsoe le software ea tlhahlobo ea Tafel e loketseng, ngola likarolo tsa motlakase (bokhoni ba ts'enyeho),' me u boloke morpholoji ea kutu le S-530 e sekaseka microscope ea elektronike.

2. Liphetho tsa liteko le puisano

2.1 Teko ea thepa ea mochini ea mehlala maemong a fapaneng a ho tšela

Liphetho tsa liteko tsa thepa ea mochini oa Mg-9Al-1Zn-0.5Ce likoloi tse ncha tse lahlang likarolo tse hlophisitsoeng ka lebelo la ente la 3m / s maemong a fapaneng a ho tšela. Ho ka bonoa hore ha mocheso o tšoloha o theoha, matla a tlase, le keketseho ea mocheso o tšollang li ka ntlafatsa matla a matla le ho fana ka matla a sampole, mme bolelele kamora ho robeha bo fokotsehile hanyane. Matla a tensile ha a tšolla mocheso oa 620, 635, 650, 675, 700 ℃ ke 237, 253, 268, 257, 242 MPa, matla a kotulo ke 143, 165, 177, 169, 154 MPa, le bolelele kamora ho robeha ke ka ho latellana 8.9%, 8.2%, 7.9%, 8.1%, 8.4%.

Ho ka bonoa hore matla a tensile le matla a lihlahisoa ke a manyane ka ho fetisisa mocheso o tšollang oa 620 ° C, mme bolelele kamora ho robeha ke bo boholo ka ho fetisisa. Ka nako ena, thepa ea mochini ea sampole ke eona e mpe ka ho fetesisa; ha mocheso oa ho lahla o le 650 ° C, matla a tensile a sampole ke Matla le matla a kotulo ke a phahameng ka ho fetesisa, a eketsoang ka 13.08% le 23.78% ka ho latellana ha a bapisoa le ho lahla li-620, mme bolelele kamora ho robeha ke bona feela fokotswa ka 1%. Ka nako ena, thepa ea mochini ke eona e ntle ka ho fetisisa. Ha mocheso o tšollang o ntse o eketseha, matla a sampole aa fokotseha, bolelele kamora ho robeha bo fokotseha, mme thepa ea mochini e qala ho fokotseha hape.

Teko ea thepa ea mochini ea mehlala ka lebelo le fapaneng la ente

Liphetho tsa liteko tsa thepa ea mochini oa Mg-9Al-1Zn-0.5Ce likarolo tse ncha tsa likarolo tse laoloang ka koloi tse lokiselitsoeng mocheso o tšollang oa 650 ℃ ka lebelo le fapaneng la ente: butle butle lebelo la ente, matla a tlase le lebelo la ente Matsapa a ka ntlafatsa ka matla matla a ho tiisa le ho hlahisa matla a sampole, mme bolelele kamora ho robeha bo fokotsehile hanyane. Matla a tensile ho 1, 2, 3, 4, 5m / s lebelo la ente ke 241, 255, 268, 259, le 244MPa, ka ho latellana, matla a kotulo ke 152, 164, 177, 168, 153 MPa, le bolelele kamora moo ho robeha E ne e le 8.7%, 8.4%, 7.9%, 8.2%, le 8.5% ka ho latellana. Ho ka bonoa hore matla a tensile le matla a lihlahisoa ke a manyane ka ho fetisisa tlasa lebelo la ente la 1m / s, mme bolelele kamora ho robeha ke bo boholo ka ho fetisisa. Ka nako ena, thepa ea mochini ea sampole ke eona e mpe ka ho fetesisa; ha lebelo la ho lahla ke 3m / s, sampole ea The tensile matla le matla a lihlahisoa ke tse kholo ka ho fetisisa, tse eketsoang ke 11.20% le 16.45% ka ho latellana ha li bapisoa le ho lahla lefu la 1m / s, mme bolelele kamora ho robeha bo fokotsehile feela ka 0.8%. Ka nako ena, thepa ea mochini ke eona e ntle ka ho fetisisa. Ha lebelo la ente le ntse le eketseha, matla a sampole aa fokotseha, bolelele kamora ho robeha bo fokotseha, mme thepa ea mochini e qala ho fokotseha hape. 2.3 Morphology ea ho robeha ha 'mele ea sampole

Litšoantšo tsa likhechana tse sa tenyetseheng tsa Mg-9Al-1Zn-0.5Ce koloi e ncha ea mofuta oa likarolo tse laoloang ha li lahleloa ho 620 le 650 ℃ ka ho latellana. Ho ka bonoa hore ha motho a e-shoa ka mocheso o tšollang habeli, ho robeha ho thata ha mehlala ho bonts'a litšobotsi tse tloaelehileng tsa ho robeha ha ductile. Ha shoa-lahla ka 620 ℃, bohale rusolla ea sampole e kholo, dimples ba kamehla, 'me e na toughness futsanehileng; ha shoa-lahla ka 650 ℃, dimples tsa sampole li haholo fokotswa, sebopeho e lekaneng ho feta, kabo ke ho feta kamehla le junifomo, 'me toughness e ntlafala haholo. , Thepa ea mochini ke eona e ntle ka ho fetisisa. Ho kopanya liphetho tsa liteko tsa matla le bolelele ba likarolo tse ncha tsa koloi tsa Mg-9Al-1Zn-0.5Ce tse laolang likarolo tse fapaneng maemong a fapaneng a mocheso, re ka tseba hore ho tloha ntlafatsong ea koloi e ncha ea Mg-9Al-1Zn-0.5Ce -type likarolo tsa likarolo tsa ho lahla likarolo Ho latela litšobotsi tsa eona tsa mochini, mocheso o tšollang oa 650 ℃ oa khethoa.

2.4 Khanyetso ea ts'enyeho ea mehlala maemong a fapaneng a ho tšela

Liphetho tsa liteko tsa ts'enyeho ea ts'enyeho ea Mg-9Al-1Zn-0.5Ce likoloi tse ncha tse lahlang likarolo tse laoloang ka lebelo la ente la 3m / s mme li lokiselitsoe maemong a fapaneng a mocheso li bonts'oa ho Setšoantšo sa 6. Ho ka bonoa hore keketseho ea mocheso o tšollang o ka etsa hore ts'enyeho ea sampole e tsamaee hantle, mme ho hanyetsa ts'enyeho ho ka ntlafatsoa. Ha thempereichara e tšollang e eketseha ho tloha ho 620 ° C ho isa ho 650 ° C, khanyetso ea ts'enyeho ea sampole e eketseha pele ebe ea fokotseha. Matla a ts'enyeho ha ho tšoloha mocheso oa 620, 635, 650, 675, le 700 ° C e ne e le -0.924, -0.913, -0.881, -0.893, -0.908V, ka ho latellana. Ho ka bonoa hore matla a ts'enyeho a sampole ke a fosahetseng ka ho fetisisa mochesong o tšollang oa 620 ℃, 'me ts'enyeho ea ts'enyeho ea sampole ke e mpe ka ho fetesisa; ha mocheso o tšollang oa 650 ℃ o lahla lefu, monyetla oa ts'enyeho oa sampole ke o nepahetseng ka ho fetesisa, o motle ho feta oa ho lahla ka 620 ℃. Ho 43mV, ho hanyetsa kutu ke eona e ntle ka ho fetisisa ka nako ena. Ha mocheso o tšollang o ntse o eketseha, matla a ts'enyeho a sampole a qala ho tsamaea hampe, mme ts'enyeho ea ts'enyeho e qala ho theoha hape.

2.5 Khanyetso ea ts'enyeho ea mehlala ka lebelo le fapaneng la ente

Liphetho tsa liteko tsa ts'enyeho ea motlakase oa Mg-9Al-1Zn-0.5Ce e ncha e laoloang ka mocheso o tšollang oa 650 ℃ le lebelo le fapaneng la ente. Ho ka bonoa hore ho potlaka ha lebelo la ente ho ka etsa hore ts'enyeho ea sampole e tsamaee hantle, mme ho hanyetsa ts'enyeho ho ka ntlafatsoa. Ha lebelo la ente le ntse le eketseha ho tloha ho 1m / s ho isa ho 5m / s, bokhoni ba ts'enyeho ba sampole bo tsamaea hantle mme butle-butle bo tsamaea hampe. Matla a ts'enyeho ho 1, 2, 3, 4, le 5m / s lebelo la ente ke -0.912, - 0.906, -0.881, -0.892, -0.904V. Ho ka bonoa hore matla a ts'enyeho a sampole tlasa shoa-casting ka lebelo la ente la 1m / s ke eona e mpe ka ho fetesisa, mme ts'enyeho ea ts'enyeho ea sampole ka nako ena ke e mpe ka ho fetesisa; ha shoa-lahla ka lebelo ente ea 3m / s, ho ts'enyeho bokgoni ba sampole ke ntle ka ho fetisisa, 'me khatello ea ke batlang e phahameng. Ha lebelo la ho thunya e le 1m / s, phetoho e ntle ke 31mV, 'me ts'enyeho ea ts'enyeho ke eona e ntle ka ho fetisisa nakong ena. Ha lebelo la ente le ntse le eketseha, matla a ts'enyeho a sampole a qala ho tsamaea hampe, mme ts'enyeho ea ts'enyeho e qala ho theoha hape.

2.6 Corrosion morphology ea disampole tlasa lits'ebetso tse fapaneng tsa ho lahla

Litšoantšo tsa Corrosion morphology tsa Mg-9Al-1Zn-0.5Ce koloi e ncha e lahla likarolo tsa likarolo ha e lahla li-620 le 650 ℃ ka ho latellana. Ho ka bonoa hore ha motho a e-shoa ka li-620 ℃, likoti tsa ts'enyeho tsa sampole li arotsoe ka bongata, 'me botebo ba likoti bo tebile,' me tekanyo ea ts'enyeho e tebile ka nako ena; ha shoa-lahla ka 650 ℃, tekanyo ts'enyeho ea sampole e fokotsehile haholo, 'me ke lintlha tse seng kae feela ts'enyeho hlaha. Ts'oaetso e ka bang teng ea liteko tsa Mg-9Al-1Zn-0.5Ce likoloi tse ncha tse lahlang likarolo tse fapaneng tsa mocheso o ka tsebahalang ho tloha ho ntlafatso ea ts'enyeho ea Mg-9Al-1Zn-0.5Ce likoloi tse ncha tse lahlang thepa likarolo disampole Nahana ka tshebetso, ho lahla mocheso oa 650 ° C e ratang.

Ha lebelo la ente le le 3m / s, lintlha tsa ts'enyeho holima sampole li nyane ebile li fokolang, 'me ts'enyeho ea ts'enyeho ke eona e ntle ka ho fetisisa nakong ena; ha lebelo la ente le eketsehile ho fihla ho 5m / s, ts'enyeho ea sampole ea mpefala mme sebopeho se seholo se hlaha likoting tsa Corrosion, ho hanyetsa ts'enyeho ho fokotsehile. Ho ea ka litekanyetso tsa liteko tsa ts'enyeho tse ka bang teng tsa Mg-9Al-1Zn-0.5Ce koloi e ncha e lahlang likarolo tse laoloang ka lebelo le fapaneng la ente, ho ka tsejoa hore e le ho matlafatsa ts'ireletso ea ts'enyeho ea Mg-9Al-1Zn-0.5 Ce koloi e ncha shoa-lahla likarolo disampole, ka go tlhaolega 3m / s lebelo ente.

Qeto ea 3

Mefuta ea ho lahla likarolo tsa likarolo tse ncha tsa likoloi tsa Mg-9Al-1Zn-0.5Ce tse nang le lithemparetjha tse fapaneng tsa ho tšolla le lebelo la ente, le liteko le tlhahlobo ea thepa ea mochini le ho hanyetsa ts'enyeho. Kakaretso e tjena:

• (1) Ka keketseho ea mocheso o tšollang le ho potlakisa lebelo la ente, matla a tensile le matla a chai ea sampole keketseho ea pele ebe ea fokotseha. Matla a ts'enyeho a tsamaea hantle mme butle butle hampe. Sekhahla sa bolelele se fetoha hanyane. Ts'ebetso ea ts'ebetso le ts'enyeho e ntlafatsoa pele ebe ea fokotseha. Matla a ho tenyetseha le ho fana ka matla a macha a macha a Mg-9Al-1Zn-0.5Ce a likarolo tsa likarolo tsa likarolo tsa 650 ° C le mocheso oa ente ea 3m / s ke tsona tse kholo ka ho fetisisa, bolelele kamora ho robeha ke bo bonyenyane ka ho fetesisa ke eona e ntle ka ho fetisisa, mme thepa ea mochini e nepahetse. Khanyetso e ntle ka ho fetisisa ea kutu.
• (2) Ha e bapisoa le mocheso o tšollang oa 620, matla a ho thatafala le ho hlahisa matla ho 650 temperature e futhumatsang mocheso o eketsehile ka 13.08% le 23.78% ka ho latellana, bolelele kamora ho robeha bo fokotsehile ka 1%, mme bokhoni ba ts'enyeho bo fetohile hantle. 43mV; Ha ho bapisoa le lebelo la ente la 1m / s ha motho a e-shoa, matla a tensile le matla a kotulo tlasa 3m / s-cast-casting a eketsoa ka 11.20% le 16.45%, ka ho latellana, bolelele kamora ho robeha bo fokotsoe ke 0.8%, le ts'enyeho Monyetla o fetotsoe hantle 了 31mV.
• (3) E le hore ho optimize thepa phetha molao le ts'enyeho hanyetsa tsa Mg-9Al-1Zn-0.5Ce likoloi e ncha shoa-lahla likarolo disampole, ho shoa-foromeletsoeng thulaganyou e entsprechen tsa Mg-9Al-1Zn-0.5Ce likoloi e ncha shoela'ng foromeletsoeng likarolo disampole ba optimized ka tsela e latelang: 650, qalong betloa ha mocheso, 3m / s lebelo ente.

Ka kopo boloka mohloli le aterese ea sengoloa sena hore se hatisoe hape:Ts'ebetso ea Ts'ebetso ea Likarolo tsa Likoloi tsa Mofuta o Mocha oa Mofuta o Tla shoa

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

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.

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.

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: 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.

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.

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: Aluminium lahla, Ho lahla zinki, Ho lahla Magnesium, Lahleloa thaethaniamo, Ho lahla tšepe, Brass lahla,Ho lahleloa ka Bronze,Ho lahla Video,Histori ea Khamphani,Aluminium Die Casting | Litlhaloso Off