Nws tau tshaj tawm tias qhov kev ua txhaum loj, kev ua txhaum loj hauv Tesla kev sib koom ua ke tuag-casting! Nws tsuas yog siv sijhawm 18 lub hlis los tsim lub tsheb tshiab. Nrog rau qhov kev ua tiav no, Tesla tuaj yeem tuag-cam khwb cia yuav luag txhua qhov chaw hauv qab ntawm lub tsheb hluav taws xob rau hauv ib qho. Lub tsheb tuaj yeem tsim los ntawm khawb hauv 18 txog 24 lub hlis.
Niaj hnub no, cia peb saib yog vim li cas integrated tuag-casting thiaj li nrov? Nws tau ua raws li cov tuam txhab tsheb loj. Dab tsi ua lag luam chains yog tsav los ntawm cov tshuab no?
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Raws li kev suav los ntawm CITIC Securities, lub ntiaj teb kev nkag mus ntawm kev sib xyaw ua ke yuav tsum ncav cuag 30% los ntawm 2030. Nws tau kwv yees tias tus nqi ntawm cov khoom siv tsheb kauj vab yuav tsum ncav cuag 10, 000 yuan, thiab qhov chaw lag luam. yuav loj hlob los ntawm 2.2 billion yuan nyob rau hauv 2022 mus rau 246 billion yuan nyob rau hauv 2030., lub compound kev loj hlob tus nqi mus txog ib tug astonishing 80%.
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Yog vim li cas integrated tuag casting thiaj li nrov?
Qhov tseeb, txij li Tesla tau tshaj tawm kev sib koom ua ke tuag-casting thev naus laus zis hauv 2019, nws tau pib ua kev lag luam ntawm kev lag luam loj-txheej siab casting. Tom qab ntawd, cov tuam txhab hluav taws xob tshiab xws li Weilai, Gaohe, thiab Geely tau ua raws li kev cai. Integrated die-casting yog ib qho kev sib tw dav dav thiab tau txhawb nqa Kev Tshaj Lij Tshaj Lij thiab kev txhawb nqa ntawm kev sib koom ua ke ntawm cov tsheb loj loj.
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Integrated tuag-casting hloov tsoos stamping thiab vuam txheej txheem
Piv nrog rau kev tsim tsheb ib txwm muaj, tsheb sib xyaw ua ke tuag-casting muaj qhov zoo ntawm ntau yam xws li kev tsim khoom, kev ua haujlwm zoo, tus nqi zog, cov khoom siv rov ua dua tshiab, thiab lwm yam, thiab xav tias yuav hloov pauv cov txheej txheem tsim tsheb ib txwm muaj. Piv nrog rau plaub txuas ntawm stamping, vuam, painting thiab zaum kawg sib dhos ntawm cov tsoos tsheb tsim txheej txheem, integrated tuag-casting combines cov stamping thiab vuam txuas, simplifying lub cev raug txheej txheem.
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Kev lag luam saw tom qab "integrated die-casting"
Integrated tuag-casting yog txheej txheem tshiab. Muaj cov kev xav tau tshiab thiab kev tshawb nrhiav hauv cov saw hlau rau cov khoom siv loj loj tuag-casting, cov ntaub ntawv tsis muaj cua sov, cov txheej txheem tuag-casting pwm, tsheb xav tau thiab kev pov thawj, thiab lwm yam, thiab kev sib koom tes tshawb fawb thiab kev loj hlob ntawm cov dej ntws thiab cov dej ntws tau dhau los ua ntau dua. tseem ceeb.
Ntawm lawv, cov dej ntws ntawm kev sib koom ua ke tuag-casting kev lag luam saw suav nrog cov tshuab tuag-casting, aluminium tsis muaj cua sov, cov ntaub ntawv magnesium alloy thiab pwm. Cov khoom siv hluav taws xob, cov khoom siv thiab pwm cov khoom lag luam yuav tsum tau siv cov khoom siv hluav taws xob kho tau zoo aluminium alloy, ultra-loj tuag-casting tshuab (siab dua 6000T) thiab cov khoom sib txuam ultra-loj integrated pwm.
Lub midstream yog aluminium alloy tuag-casting Hoobkas, uas yuav tsum tau koom tes nrog cov khoom siv hluav taws xob los tsim cov txheej txheem ntawm kev sib koom ua ke tuag-casting cov kab ntau lawm, tsim kom muaj kev paub txaus, thiab txuas ntxiv txhim kho thiab txhim kho cov txiaj ntsig ntawm kev tuag-casting qhov chaw. .
Lub hauv paus yog OEM. Nrog rau kev nce qib ntawm Tier 0.5 tus qauv kev koom tes, ntau thiab ntau OEMs yuav muaj ob qho tib si nruab nrab thiab qis qis, qhib kev sib koom ua ke ntawm kev lag luam tuag-casting thiab sib koom kev lag luam ntau dua.
Plaub qhov kev cuam tshuam loj ntawm cov khoom siv, khoom siv, pwm thiab cov txheej txheem yuav raug rhuav tshem los ntawm txheej txheej los koom ua ke txhawb kev txhim kho ntawm kev sib koom ua ke tuag-casting.
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Upstream: tuag casting tshuab
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Cov tshuab loj tuag-casting yog lub hauv paus rau kev sib xyaw tuag-casting ntawm tsheb. Feem ntau hais lus, lub zog clamping ntawm lub tshuab tuag-casting xav tau rau kev sib koom ua ke tuag-casting yog siab dua 6000T. Tam sim no, cov tuam txhab thoob ntiaj teb uas tuaj yeem tsim 6000T tuag-casting tshuab suav nrog Idra Group txawv teb chaws (ib lub koom haum ua lag luam ntawm Lijin Technology) thiab Swiss Brown Group. Hauv Lijin Technology, Haitian Hlau thiab Yizumi. Loj tonnage die-casting tshuab txhais tau hais tias qhov loj thiab cov qauv ntawm cov khoom tuag-casting tuaj yeem txhim kho ntxiv. Tam sim no, Tesla, Lijin Technology, Guangdong Hongtu, Haitian Hlau thiab lwm lub tuam txhab tab tom tsim cov tshuab tuag-casting nrog lub peev xwm ntau dua 12,000T. Thaum lub Cuaj Hlis 2022, Lijin Technology thiab Guangdong Hongtu tso tawm 12000T ultra-loj ntse ntse tuag-casting unit. Qhov no yog lub ntiaj teb loj tshaj plaws tonnage tuag-casting tshuab rau hnub tim thiab xav tias yuav pab integrate tsheb-theem tuag-casting qhov chaw.
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Pwm yog cov cuab yeej tseem ceeb ntawm kev sib xyaw tuag-casting thiab muaj cov teeb meem siab. Pwm yog ib qho cuab yeej rau kev quab yuam hlau lossis tsis yog hlau. Nws tuaj yeem muab faib ua ib feem, pouring system, pwm puag ib feem, overflow system, kub tswj qhov system thiab lwm yam. Nws yog ib qho khoom siv tseem ceeb hauv kev tsim khoom. Cov pwm tsim Cov khoom muaj cov yam ntxwv ntawm kev ua haujlwm siab, siab sib xws, qis zog noj thiab siab precision / complexity. Qhov nyuaj ntawm pwm ua yog nyob rau hauv pwm tsim thiab xaiv raw khoom. Qhov loj-scale kev sib xyaw tuag-casting yuav tsum muaj kev ua haujlwm siab ntawm cov pwm, uas ua rau muaj qhov nyuaj ntawm pwm ua. Feem ntau, cov tuam txhab tuag-casting tsis muaj peev xwm tsim cov pwm loj-casting pwm thiab cia siab rau cov khoom siv sab nraud kom tau raws li qhov xav tau. Tam sim no, kuv lub teb chaws tus loj-scale tuag-casting pwm manufacturers mas suav nrog Guangzhou Cavity, Ningbo Zhenzhi, Ningbo Savinda, Wencan Xiongbang, Heli Technology thiab Chongqing Guangcheng Pwm, thiab nto moo German pwm tuam txhab Schaeffler Mould Group kuj tsim factories nyob rau hauv Zhejiang.
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Kev kho cua sov-dawb alloy cov ntaub ntawv tuaj yeem txhim kho cov txiaj ntsig ntawm kev sib koom ua ke tuag-casting, yog li txo cov nqi. Kev kho cua sov ntawm aluminium alloys muab faib ua ingot homogenization annealing, rov qab recrystallization annealing, tshuaj (quenching) kev kho cua sov, kev laus thiab kev kho cua sov deformation. Cov tsoos aluminium alloys yuav tsum tau txhim kho lub zog, plasticity, toughness, corrosion kuj thiab qaug zog ntawm aluminium alloys los ntawm kev kho cua sov. kev ua tau zoo. Integrated tuag-casting ntawm loj-scale aluminium alloy qhov yuav tsum tau siab precision. Cov txheej txheem kho cua sov tuaj yeem yooj yim ua rau qhov deformation thiab deformation ntawm lub tsheb qhov chaw. Txawm hais tias cov txheej txheem kho tuaj yeem txhim kho qee qhov tseeb qhov tseeb, nws yuav txo tau tus nqi tawm los thiab ua rau cov nqi nce siab. Yog li cov ntaub ntawv kub-dawb aluminium alloy yog tus yuam sij rau kev sib xyaw ua ke ntawm cov khoom siv hlau loj. Txawv teb chaws tshav kub-kho aluminium alloy cov khoom lag luam feem ntau suav nrog Alcoa, Lub Tebchaws Yelemees Reinfeld thiab Tesla. Cov tuam txhab tsim khoom hauv tsev tau nquag tshawb nrhiav thiab tsim kho. Tam sim no, Lizhong Group, Shanghai Jiaotong University, Guangdong Hongtu, thiab Hubei Xinjinyang tau ua tiav nws.
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Midstream: Tuag-casting tsob nroj
Midstream die-casting manufacturers tau siv kev sib xyaw tuag-casting, nrog Wencan, Hongtu thiab Tuopu ua txoj hauv kev. Midstream die-casting manufacturers xws li Wencan Co., Ltd., Guangdong Hongtu, Tuopu Group, thiab Xusheng Co., Ltd. Ntawm lawv, Wencan Co., Ltd., Guangdong Hongtu, thiab Topu Group muaj thawj-mover zoo nyob rau hauv cov nqe lus ntawm kev tsub zuj zuj thiab kev txiav txim tau. Peb ntawm lawv sib tw nrog cov tuam txhab tsheb tsim kev koom tes thiab pib sim tsim cov khoom sib xyaw ua ke.
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Downstream: tsheb tuam txhab uas muag
Muaj ob lub lag luam qauv rau kev sib xyaw ua ke tuag-casting. Ib qho yog tus qauv tsim kho tus kheej: OEM ncaj qha yuav cov tshuab tuag-casting, cov ntaub ntawv, pwm thiab lwm yam ntaub ntawv, thiab tsim nws tus kheej cov chaw tsim khoom los tsim cov khoom tuag casting; lwm qhov yog cov qauv kev yuav khoom: OEM ncaj qha yuav los ntawm cov tuam txhab tuag-casting. Rau qhov chaw tuag-casting, cov chaw tsim khoom tuag-casting yuav cov khoom siv, tsim cov khoom tuag-casting, thiab tom qab ntawd xa lawv mus rau OEM.
Tesla, tam sim no tus neeg sawv cev lub tuam txhab ntawm tus qauv tshawb fawb tus kheej, tau pib hu rau cov tuam txhab tuag-casting. Nyob rau hauv lub sij hawm ntev, vim yog tus nqi siab ntawm tus kheej tsim cov chaw tsim khoom thiab cov kab ntau lawm rau OEMs, thiab kev muag tsheb yuav dhau los ua qhov cuam tshuam rau kev siv lub peev xwm ntau lawm, cov qauv kev yuav khoom yuav tsum yog lub hauv paus ntev.
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Integrated tuag-casting layout thiab kev vam meej ntawm ib co txhuas tuag-casting lwm tus neeg
Cov tuam txhab tsheb xws li Tesla, NIO, Xpeng, Qhov Zoo Tshaj, Gaohe, Volvo thiab Great Wall twb tau xa mus rau hauv lub tsheb sib koom ua ke tuag-casting teb.
Hais txog cov tub rog tshiab: Tesla's Model Y, uas siv cov txheej txheem tuag-cam khwb cia hauv qab, tau raug xa tawm. Hauv NIO's ET5, uas siv qhov sib xyaw ua ke tuag-cam khwb cia rear subframe, tab tom yuav xa. Xpeng, Ideal, Gaohe, thiab Huawei muaj kev sib koom tes tob. Cyrus Automobile's integrated die-casting tau muab tso rau hauv cov txheej txheem thiab xav tias yuav tsim tawm hauv tsheb ib tom qab xyoo 2023. Tsis tas li ntawd, Xiaomi Automobile cov qauv nruab nrog kev sib xyaw tuag-casting yog xav kom ua tiav ntau lawm hauv 2024.
Hais txog cov tuam txhab tsheb tsoos: Cov tuam txhab tsheb tsoos txawv teb chaws, suav nrog Volkswagen thiab Volvo, muaj lub sijhawm ntev rau kev sib xyaw ua ke tuag-casting layout thiab xav kom ua tiav ntau lawm nyob ib ncig ntawm 2025. Ntawm cov tuam txhab tsheb hauv tsev, Changan thiab Great Wall tau pib ua haujlwm. nrhiav neeg ua haujlwm. Nws tau kwv yees tias kev tsim khoom loj yuav ua tiav hauv ob mus rau peb xyoos tom ntej.
