
2026-08-21
E le tonakholo ISO e netefalitsoeng ea moetsi oa ho lahla aluminium e thehiloeng Chaena, re fana ka lisebelisoa tsa tšepe tse nepahetseng haholo, tse se nang sekoli bakeng sa liindasteri tsa lefats'e. Setsi sa rona se latela melao e thata ea taolo ea boleng ba ISO 9001: 2015 le liprothokholo tsa likoloi tsa IATF 16949, ho netefatsa hore karolo e 'ngoe le e 'ngoe ea libapali e kopana le litlhaloso tse matla tsa machabeng. Ka ho kopanya theknoloji e tsoetseng pele ea ho laola lefatše, matla a khoheli le mahlale a lehlabathe le tlhahlobo e felletseng ea ka tlung, re fana ka litharollo tse mpe bakeng sa likarolo tsa makoloi, sefofane le mochini oa indasteri. Ho sebelisana 'moho le feme ea rona ho fana ka tiiso ea ponaletso ea phepelo ea thepa, thepa e sa fetoheng ea mochini, le phano ea nako bakeng sa merero e rarahaneng ea boenjiniere.
Ho khetha molekane oa tlhahiso ke qeto ea bohlokoa e amang ts'epahalo ea sehlahisoa, botsitso ba phepelo ea thepa, le litšenyehelo tsa ho qetela tsa kopano. Sebakeng sa ho etsa tšepe, setifikeiti ha se beche feela; ke bopaki bo ngotsoeng ba taolo ea ts'ebetso, botsitso, le boikarabello. An ISO e netefalitsoeng ea moetsi oa ho lahla aluminium e sebetsa tlas'a moralo o laelang lihlahlobo tsa kamehla, mekhoa ea ts'ebetso e tloaelehileng, le mekhoa e tsoelang pele ea ntlafatso.
Bakeng sa bareki ba machabeng, haholo ba batlang ho tsoa China, setifikeiti sa ISO se sebetsa e le puo ea boleng bo holimo. E koala lekhalo lipakeng tsa maemo a fapaneng a taolo le ho netefatsa hore lits'ebetso tsa tlhahiso li lumellana le litebello tsa lefats'e. Ntle le setifikeiti se joalo, bareki ba tobana le likotsi tse kholo mabapi le ho nepahala ha litekanyo, botšepehi ba thepa, le ho lumellana ha batch-to-batch.
ISO 9001 ke tekanyetso ea motheo bakeng sa litsamaiso tsa tsamaiso ea boleng (QMS). Bakeng sa setsi sa aluminium, setifikeiti sena se fana ka maikutlo a hore mohato o mong le o mong oa tlhahiso-ho tloha ho kenngoa ha thepa e tala ho isa ho thomello ea ho qetela-e hlahlojoa le ho rekota. Melemo ea bohlokoa e kenyelletsa:
Ka 2026, tebello ea ho lateloa ha dijithale e eketsehile. Lifeme tsa sejoale-joale tse lumellanang le ISO li sebelisa litsamaiso tsa ERP le MES ho boloka data ea nako ea nnete, e fa bareki ponahalo e hlakileng maemong a bona a odara le litekanyetso tsa boleng.
Le ha ISO 9001 e le kakaretso, IATF 16949 e tobile indasteri ea likoloi. Haeba projeke ea hau e kenyelletsa li-block blocks, matlo a phetiso, kapa likarolo tsa ts'ireletso ea sebopeho, ho sebelisana le mofani oa thepa ea netefalitsoeng ke IATF hangata ke tlamo. Tekanyetso ena e totobatsa thibelo ea bofokoli, phokotso ea phapang, le phokotso ea litšila ka har'a ketane ea phepelo ea likoloi.
An ISO e netefalitsoeng ea moetsi oa ho lahla aluminium ho tšoara IATF 16949 ho bonts'a bokhoni ho:
Lisebelisoa tsena li etsa bonnete ba hore tlhahiso ea boleng bo phahameng e boloka mamello e tiileng le lisebelisoa tse phahameng tsa holim'a metsi, e leng tsa bohlokoa bakeng sa likhokahano tse ikemetseng lekaleng la likoloi.
Lisebelisoa tse fapaneng li hloka mekhoa e fapaneng ea ho lahla. Moetsi ea feto-fetohang o fana ka mahlale a mangata ho tsamaisana le ho rarahana ha geometri, molumo le litlhoko tsa mochini tsa projeke ea hau. Ho utloisisa mekhoa ena ho thusa ho khetha mokhoa o nepahetseng oa ho boloka litšenyehelo le ts'ebetso.
Die casting ke mokhoa o atileng haholo oa likarolo tsa aluminium tse hlahisang ka bongata. Aluminium e qhibilihisitsoeng e kenngoa ka har'a hlobo ea tšepe (shoa) tlas'a khatello e phahameng. Ts'ebetso ena e loketse ho matha ka bongata bo phahameng ho hloka marako a mosesaane le libopeho tse rarahaneng.
Melemo ea Bohlokoa:
Mokhoa ona o sebelisoa haholo bakeng sa matlo a lisebelisoa tsa elektroniki tsa bareki, likarolo tsa enjene ea likoloi, le mekhatlo ea lisebelisoa tsa motlakase. Leha ho le joalo, e kenyelletsa litšenyehelo tse phahameng tsa lisebelisoa tsa pele, e etsa hore e se tšoanelehe bakeng sa li-prototype tse tlase.
E boetse e tsejoa e le ho lahla hlobo ka ho sa feleng, mokhoa ona o itšetlehile ka matla a khoheli ho tlatsa hlobo ho e-na le khatello e phahameng. Hangata hlobo e entsoe ka tšepe 'me e ka sebelisoa hape ka makhetlo a likete.
Nako ea ho Sebelisa Gravity Casting:
Lisebelisoa tse tloaelehileng li kenyelletsa mabili a likoloi, matlo a pompo, le li-gearbox. An ISO e netefalitsoeng ea moetsi oa ho lahla aluminium e tla ntlafatsa tsamaiso ea li-gate ho etsa bonnete ba hore tšepe e phalla hantle le ho fokotsa moferefere, ho ntlafatsa boleng ba karolo.
Ho lahla lehlabathe ho sebelisa liforomo tsa lehlabathe tse theko e tlaase ho etsa likarolo tsa tšepe. Ke mokhoa o bonolo ka ho fetesisa oa ho lahla, o khonang ho hlahisa likarolo tse kholo haholo tse ke keng tsa etsoa ka "die casting".
Litšobotsi:
Le ha pheletso e kaholimo e le mpe 'me mamello e pharaletse ho feta ho lahlela lehlabathe, ho lahlela lehlabathe ke ntho ea bohlokoa bakeng sa mechini e boima, lienjineri tsa metsing le lisebelisoa tsa motheo. Hangata mochini oa post-casting oa hlokahala ho fihlela litekanyo tsa ho qetela.
LPDC e kopanya likarolo tsa matla a khoheli le khatello ea khatello. Aluminium e qhibilihisitsoeng e sutumetsoa ka har'a hlobo ka khatello e tlase, e fellang ka ho tlala ho khutsitseng ho fokotsang oxidation le porosity.
Ts'ebetso ena e ntse e tsebahala haholo bakeng sa likarolo tsa meralo ea likoloi, joalo ka li-chassis node le likarolo tsa terei ea betri, moo matla le ho fokotsa boima ba 'mele li leng bohlokoa haholo. Likarolo tse hlahisoang li na le bolelele bo botle le ho hanyetsa mokhathala, ho kopana le litekanyetso tse thata tsa polokeho ea likoloi tsa sejoale-joale tsa motlakase.
Khetho ea aluminium alloy e na le tšusumetso e kholo ho thekeng, matla a mochini, ho hanyetsa kutu, le machinability ea karolo ea ho qetela. Moetsi ea nang le boiphihlelo o tataisa bareki ho khetha alloy e nepahetseng ho latela litlhoko tsa kopo.
| Letoto la Alloy | Mephato e Tloaelehileng | Litšobotsi Tsa Sehlooho | Lisebelisoa tse Tloaelehileng |
|---|---|---|---|
| A380 (Al-Si-Cu) | ADC12, A380 | Mokelikeli o motle haholo, matla a matle, khanyetso ea kutu e itekanetseng. Ka ho fetisisa ho pharaletseng sebelisoa die casting alloy. | Li-block tsa enjine, linyeoe tsa phetisetso, matlo a elektroniki. |
| A360 (Al-Si-Mg) | A360, ADC10 | Khanyetso e phahameng ea kutu le khatello ea khatello. Ductility e tlase ho feta A380. | Likarolo tsa metsing, lisebelisoa tsa ka ntle, likarolo tsa ho tšoara metsi. |
| A356 (Al-Si-Mg) | A356, ZL101A | Karo-karolelano e phahameng ea boima ba 'mele, ho cheseha ho hoholo, le pheko ea mocheso. E sebelisoa ho matla a khoheli le ho etsa lehlabathe. | Mabili a likoloi, meaho ea lifofane, masakaneng a khatello e phahameng. |
| A413 (Al-Si) | A413, ADC1 | Mokelikeli o phahameng ka ho fetisisa le khatello ea khatello. Matla a tlase empa a ntle haholo bakeng sa libopeho tse tšesaane, tse rarahaneng. | Mehaho ea liletsa, likarolo tse khabisitsoeng tse rarahaneng. |
Ho ntlafatsa thepa ea mochini, li-castings tsa aluminium hangata li fumana kalafo ea mocheso. T5 le T6 khalefo ke tsona tse atileng haholo:
An ISO e netefalitsoeng ea moetsi oa ho lahla aluminium e boloka taolo e nepahetseng holim'a mocheso oa sebōpi le likhahla tsa ho tima ho netefatsa liphello tse tsitsitseng tsa khalefo ho pholletsa le lihlopha tsohle. Litlhahlobo tsa setifikeiti li netefatsa hore litlaleho tsa kalafo ea mocheso li nepahetse ebile li lumellana le litekanyetso tsa ASTM kapa EN.
Taolo ea boleng (QC) ke mokokotlo oa tšebelisano e tšepahalang ea tlhahiso. Ka 2026, bareki ba lebelletse ho fetang feela tlhahlobo ea ho qetela; ba batla tiisetso ea boleng e kopantsoeng nakong eohle ea bophelo ba tlhahiso. Setsi sa rona se sebelisa leano la QC le nang le mekhahlelo e mengata ho netefatsa phano e se nang sekoli.
Tlhokomelo e qala pele tšepe e tšeloa. Litlhahlobo tsa bohlokoa li kenyelletsa:
Mekhoa ea NDT e re lumella ho bona mefokolo ea kahare le holimo ntle le ho senya karolo. Mekhoa e tloaelehileng e kenyelletsa:
Teko ea nako le nako e senyang e netefatsa botšepehi ba mochini oa castings. Mehlala e etselitsoe ho:
Liphetho tsohle tsa liteko li ngotsoe ho Li-Certificate of Analysis (CoA) le Li-Certificate of Conformity (CoC), tse fanoang ka thepa e 'ngoe le e 'ngoe. Litokomane tsena ke tlhokahalo ea mantlha bakeng sa ho boloka setifikeiti sa ISO le ts'epo ea bareki.
Motsoako o ikhethileng oa aluminium oa boima bo bobebe, matla le ho hanyetsa ho bola ho etsa hore e be ea bohlokoa haholo makaleng a fapaneng. Joalo ka e khethehileng ISO e netefalitsoeng ea moetsi oa ho lahla aluminium, re hlophisa lits'ebetso tsa rona ho fihlela litlhoko tse ikhethileng tsa indasteri ka 'ngoe.
Phetoho e lebisang ho kemisong ea motlakase e entse phetoho e kholo ea ho tsamaisa likoloi. Li-EV li hloka likarolo tse bobebe ho eketsa boholo ba betri. Re hlahisa:
Setifikeiti sa rona sa IATF 16949 se netefatsa hore likarolo tsena tsa bohlokoa tsa polokeho li kopana le maemo a thata a li-OEM tsa lefats'e.
Likarolo tsa sepakapaka li hloka maemo a holimo ka ho fetisisa a ho tšepahala le ho latelloa. Re sebelisa li-alloys tsa boemo bo holimo joalo ka A356 le kalafo e khethehileng ea mocheso ho hlahisa:
Ho latela melao-motheo ea boleng ba AS9100 (hangata e tsamaellanang le ISO 9001 ts'ebetsong ea rona) ho netefatsa ts'ebetso e felletseng ea ts'ebetso le ho tsamaellana le melaoana ea lifofane.
Mechini e boima e hloka likarolo tse matla tse khonang ho mamella ho thothomela, mocheso le ho senyeha. Bokhoni ba rona ba ho lahla lehlabathe le khoheli bo hlahisa:
Likarolo tsena li etselitsoe ho tšoarella le ho lokisoa habonolo, ho ts'ehetsa katleho ea mela ea tlhahiso e ikemetseng lefatšeng ka bophara.
Bakeng sa thepa ea bareki, aesthetics le tsamaiso ea mocheso ke tsa bohlokoa. Ho hlahisa khatello e phahameng ho lumella:
Likhetho tsa ho qeta bokaholimo joalo ka anodizing, ho roala phofo, le ho phatloha ha lifaha li hokahantsoe ho fihlela litekanyetso tsa mantlha tsa setlolo.
Ho tsamaisa mokhoa oa ho reka bakeng sa li-castings tse tloaelehileng ho ka ba thata. Re nolofalitse ts'ebetso ea rona ho netefatsa ho hlaka le ho sebetsa hantle ho tloha lipatlisisong ho isa ho phano.
Ts'ebetso ena e pepeneneng e fokotsa likotsi mme e etsa bonnete ba hore sehlahisoa sa ho qetela se lumellana hantle le litlhaloso tsa hau.
Ho khetha mokhoa o nepahetseng oa tlhahiso ho itšetlehile ka boholo, ho rarahana le tekanyetso. Mona ke kamoo ho lahla ha aluminium ho bapisoang le mekhoa e meng e tloaelehileng.
| Sebopeho | Aluminium Die Casting | Mochini oa CNC | Sheet Metal Fabrication |
|---|---|---|---|
| Molemo ka ho fetisisa Bakeng sa | Libopeho tse rarahaneng, tse phahameng | Prototypes, mamello e thata haholo | Likarolo, meaho e mesesaane |
| Litšenyehelo tsa Yuniti | Tlase (ka molumo o phahameng) | Phahameng | Mahareng |
| Theko ea Lisebelisoa | Phahameng | Ha ho letho/ Tlase | Tlase |
| Tokoloho ea Moralo | E phahameng (lika hare ho khoneha) | Holimo Haholo | Tlase (e lekanyelitsoe ho maqephe a kobehileng) |
| Tšilafalo ea Lintho | Tlase (sekhechana se ka sebelisoang hape) | Phahameng (subtractive process) | Mahareng |
| Nako ea ho etella pele | Nako e telele (ka lebaka la lisebelisoa) | Khutšoane | Khutšoane |
Bakeng sa tlhahiso e phahameng ea likarolo tse rarahaneng, die casting ke ntho e ke keng ea qojoa ho latela litšenyehelo ka yuniti. Bakeng sa li-prototypes tsa molumo o tlase, machining a CNC a kanna a ba le moruo ho feta qalong, empa ho lahlela ho ba le litšenyehelo tse tlase ha lipalo li ntse li eketseha. An ISO e netefalitsoeng ea moetsi oa ho lahla aluminium e ka u thusa ho tseba hore na ke sebaka sefe le ho khothaletsa leano le nepahetseng bakeng sa projeke ea hau.
Leha ho na le theknoloji e tsoetseng pele, ho lahlela ho hlahisa mathata. Ho utloisisa lintlha tsena ho thusa ho beha litebello tsa 'nete le ho sebelisana hantle le morekisi oa hau.
Taba: Ho kenngoa ha khase kapa shrinkage ho baka likheo ka hare ho karolo, ho e fokolisa.
Tharollo: Ntlafatsa moralo oa heke, sebelisa vacuum-assisted die casting, 'me u laole bohloeki ba ho qhibiliha. Tlhahlobo ea X-ray e khetholla likarolo tse amehileng pele li romelloa.
Taba: Likarolo tse ling li kheloha ho mamelloa ho itseng ka lebaka la ho atolosoa ha mocheso kapa hlobo.
Tharollo: Kenya ts'ebetsong taolo ea ts'ebetso ea lipalo (SPC), tlhokomelo ea hlobo ea kamehla, le tlhahlobo e ikemetseng ea CMM. Litekanyetso tsa ISO li laela mehato ea ho lokisa ha mekhoa e bonoa.
Taba: Matšoao a phallo, li- shuts tse batang, kapa li-soldering li ama ponahalo le tšebetso.
Tharollo: Fetola lebelo le khatello ea ente, ntlafatsa ho tlotsa hlobo, le ho bentša bokaholimo ba hlobo. Mechine ea bobeli kapa ho oa ho ka tlosa mefokolo e nyane ea bokaholimo.
Bonyane, sheba ISO 9001:2015 bakeng sa taolo ea boleng bo akaretsang. Bakeng sa likarolo tsa likoloi, IATF 16949 e bohlokoa. Bakeng sa sefofane, AS9100 e khethoa. Lisetifikeiti tsa tikoloho joalo ka ISO 14001 li bonts'a molekane ea ikarabellang oa tlhahiso.
Ee. Tshebeletso e tletseng ISO e netefalitsoeng ea moetsi oa ho lahla aluminium e fana ka lits'ebeletso tse kopaneng tsa bobeli. Sena se kenyelletsa machining a CNC, ho tlanya, ho cheka, ho roala phofo, anodizing, ho penta le ho kopanya. Ho kopanya mehato ena ho fokotsa ho rarahana ha ketane ea phepelo le ho netefatsa taolo e ntle ea boleng.
Hangata ho etsa lisebelisoa ho nka matsatsi a 25-40, ho itšetlehile ka ho rarahana. Tlhahiso ea mohlala e eketsa matsatsi a 5-7. Linako tsa tlhahiso ea bongata li fapana ka molumo empa hangata li tloha matsatsing a 15-30 kamora tumello ea sampole. Likhetho tse potlakileng li ka ba teng bakeng sa merero e potlakileng.
Re fumana aluminium e tala ho tsoa ho barekisi ba tšepahalang ba fanang ka Litlaleho tsa Teko ea Lintho (MTRs). spectrometer ea rona ea ka tlung e netefatsa sebopeho sa lik'hemik'hale tsa sehlopha se seng le se seng se qhibilihang. Netefatso ena e habeli e netefatsa hore boemo ba alloy bo lumellana hantle le litlhaloso tsa hau.
Ee. Leha lisebelisoa tsa die casting li theko e boima, re fana ka lithulusi tse bonolo kapa liforomo tsa prototype bakeng sa meqolo e tlase. Ntle le moo, re ka sebelisa ho lahla lehlabathe kapa matla a khoheli bakeng sa ho matha qalong, ho u fa monyetla oa hore u leke 'maraka pele u itlama ho sebetsa ka thata bakeng sa ho lahlela lefu le phahameng haholo.
Ka 2026, botsitso ke ntho ea mantlha ea bohlokoa khoebong. Aluminium e ka sebelisoa hape ka ho sa feleng, 'me mekhoa ea rona ea tlhahiso e bonts'a monyetla ona. Joaloka setsi se lumellanang le ISO 14001, re beha boikarabello ba tikoloho pele.
Ho sebelisana 'moho le moetsi oa moshoelella ho ntlafatsa boemo ba mofuta oa hau oa ESG (Tikoloho, Sechaba, le Puso), ho fihlela tlhoko e ntseng e hola ea liketane tsa phepelo tse bolokang tikoloho.
Ho khetha molekane ea nepahetseng oa tlhahiso ke karolo ea bohlokoa katlehong ea sehlahisoa sa hau. An ISO e netefalitsoeng ea moetsi oa ho lahla aluminium e fana ka ho feta likarolo tsa tšepe feela; e fana ka botšepehi, botsitso le khotso ea kelello. Ka boitlamo ba rona ho litekanyetso tsa boleng ba machaba, bokhoni bo tsoetseng pele ba theknoloji, le puisano e pepeneneng, re hlomeletsoe ho sebetsana le litlhoko tsa hau tsa boenjiniere tse thata ka ho fetisisa.
Hore na o hloka lisebelisoa tsa "die-cast" tse phahameng haholo bakeng sa indasteri ea likoloi kapa likarolo tse nepahetseng tsa matla a khoheli bakeng sa mechini ea indasteri, sehlopha sa rona se ikemiselitse ho ts'ehetsa morero oa hau ho tloha mohopolong ho isa pheletsong. Re kopanya boiphihlelo ba lilemo tse mashome le lits'ebetso tsa boleng ba sejoale-joale ho netefatsa hore lihlahisoa tsa hau li hlahella 'marakeng oa lefatše.
Na u ikemiselitse ho qala morero oa hau o latelang?
Ikopanye le sehlopha sa rona sa boenjiniere kajeno bakeng sa tlhahlobo ea mahala ea DFM le qotso ea tlholisano. A re bonts'eng hore na lits'ebetso tsa rona tse netefalitsoeng ke ISO li ka eketsa boleng joang ho phepelo ea hau.
Lekola Bokhoni ba rona ba ho Lahlela Aluminium 'me u kope Khoutu