Puas yog cov khoom siv hlau 3D luam ntawv rau pwm txaus?

Ib, Supply side: Technology ua rau muaj peev xwm ntau thiab ntau yam khoom.
1. Ntau lawm muaj peev xwm loj hlob sai, thiab cov tuam txhab loj tshaj plaws tau txais kev lag luam.
Lub peev xwm ntau lawm ntawm hlau 3D luam ntawv cov ntaub ntawv rau pwm yog loj hlob sai heev nyob rau hauv lub ntiaj teb no kev ua lag luam. Piv txwv li, Jiangsu Weilari, tus thawj coj hauv kev lag luam hauv Suav teb, npaj yuav ua ntau tshaj 1000 tonnes ntawm pwm hlau hmoov los ntawm 2025, muab nws 70% kev ua lag luam. Tom qab nws qhib, nws qhov kev thov theem ob qhov chaw yuav tuaj yeem ua tau 4000 tonnes ntawm cov khoom hauv ib xyoos. Los ntawm cov qauv "cov khoom siv + cov khoom siv + kev pabcuam", cov tuam txhab loj hauv tsev xws li Bolite thiab Huashu High Tech tau nce feem pua ​​​​ntawm cov nyiaj tau los ntawm tus kheej -tsim cov ntaub ntawv los ntawm 15% hauv 2022 txog 32% hauv 2024, tsim kom muaj peev xwm loj -. Hauv kev ua lag luam thoob ntiaj teb, cov tuam txhab xws li EOS thiab SLM Solutions ua tus tswj hwm qib siab -kawg teb xws li aerospace thiab kev kho mob los ntawm kev tsim lawv cov thev naus laus zis thiab hom, thaum cov tuam txhab hauv tsev nkag mus rau hauv kev lag luam sai sai los ntawm kev ua tus nqi{18}} zoo. Qhov no tsim cov qauv ntawm "siab-kawg monopoly thiab nruab nrab mus rau qis kawg kev sib tw."
2. Tsis tu ncua ntxiv cov khoom tshiab los ua kom tiav cov kev xav tau sib txawv
Rau pwm ua, cov ntaub ntawv yuav tsum tau raws li cov qauv siab rau hardness, toughness, thermal conductivity, thiab tsis kam mus corrosion. Tam sim no, hlau 3D luam ntawv cov ntaub ntawv rau pwm tau tsim cov khoom lag luam nrog pwm hlau ntawm nws qhov chaw. Cov txheej txheem no suav nrog ntau hom ntaub ntawv, xws li siab- kub alloys, aluminium alloys, titanium alloys, thiab lwm yam.
Pwm steel: 18Ni300, H13, thiab lwm qib yuav ua rau qhov chaw uas muaj ntau tshaj 99% ntom thiab kav ntev tshaj li ob zaug ntev li ntev tau pwm los ntawm kev tswj cov sphericity thiab oxygen cov ntsiab lus. Piv txwv li, batch stability tswj txoj kev rau Weilari 18Ni300 hmoov ua kom paub tseeb tias kev luam ntawv tsis hloov ntau tshaj ± 2%, uas yog qhov precision pwm xav tau.
High -kub alloys xws li GH4169 thiab GH3625 tau kov yeej cov teeb meem xws li lanthanum hlawv thiab manganese volatilisation los ntawm kev hloov lawv cov muaj pes tsawg leeg thiab optimizing lawv cov txheej txheem. Qhov no tau ua rau cov khoom siv tsis tu ncua ntawm aerospace cav qhov chaw.
Alloy ntawm aluminium: Nano ceramics thiab anodising tau ua cov ntaub ntawv tshiab xws li ZY6061 thiab AlSi10Mg muaj zog dua, uas tau nce lawv cov thermal conductivity los ntawm 30%. Lawv ua haujlwm zoo rau cov khoom teeb xws li khau pwm thiab cov khoom siv thev naus laus zis.
Cov neeg siv cov titanium alloys zoo li TC4 thiab TA15 ntau hauv cov pwm kho mob thiab cov kev cai cog qoob loo vim lawv muaj zog heev thiab nyab xeeb rau lub cev.
3. Cov thev naus laus zis tshiab txo cov nqi ntawm cov khoom siv thiab ua rau cov khoom siv tau zoo dua.
Tus nqi siab ntawm cov ntaub ntawv yog qhov laj thawj tseem ceeb vim li cas hlau 3D luam ntawv tsis siv ntau dua. Tus nqi ntawm cov hmoov hlau rau pwm tau poob qis heev hauv ob peb xyoos dhau los vim tias kev txhim kho hauv cov txheej txheem atomisation hmoov ntau lawm, cov txheej txheem tshiab hmoov rov qab, thiab kev tso tawm ntawm kev lag luam ntawm nplai. Valari, piv txwv li, txiav tus nqi ntawm 316L stainless hlau hmoov los ntawm 800 yuan / kg mus rau 400 yuan / kg los ntawm kev siv "lub tshuab nqus tsev atomisation hmoov ntau lawm + tag nrho cov txheej txheem traceability" technology. Cov txheej txheem txo hydrogen kuj txo qis cov pa oxygen los ntawm 0.08% mus rau 0.03%, uas cia cov hmoov ntws zoo dua thiab faib ntau qhov sib npaug. Tsis tas li ntawd, kev loj hlob ntawm cov hmoov rov ua dua tshiab tau nce tus nqi rov qab mus rau 95%, uas txo tus nqi ntawm kev siv cov khoom siv raw ntau dua.
2, Kev Xav Tau: Cov neeg siv ntau dua thiab kev lag luam loj dua
1. Qhov kev xav tau ntawm kev tsim pwm tseem loj tuaj.
Hlau 3D tshuab luam ntawv yog siv los ua pwm rau ntau tshaj li tsuas yog ua cov qauv; nws kuj yog siv los ua vectors. Kev txheeb xyuas qhia tau hais tias los ntawm 2025, 25% ntawm cov khoom siv hlau siv los ua pwm thoob ntiaj teb yuav raug luam tawm 3D. Los ntawm 2030, tus lej no yuav nce mus txog 40%. Nws cov txiaj ntsig tseem ceeb tau qhia hauv:
Hloov pauv cua txias channel: Los ntawm kev ua kom txoj kev txias tsim zoo dua, lub sijhawm txhaj tshuaj molding lub sijhawm raug txiav los ntawm 30% mus rau 50%, uas ua rau kev tsim khoom ntau dua. GF Processing Solutions 'hybrid qhov chaw tsim khoom, piv txwv li, siv cov thev naus laus zis thiab cov khoom siv ntxiv kom nrawm nrawm nrawm siab - siab tuag- casting pwm.
Lub teeb yuag: Kev siv cov ntaub ntawv zoo li aluminium alloy thiab titanium alloy txiav cov pwm qhov hnyav los ntawm 40% mus rau 60%, ua rau nws zoo tagnrho rau cov xwm txheej uas qhov hnyav yuav tsum tau khaws cia kom tsawg, xws li lub zog tshiab lub tsheb roj teeb thiab aviation xyaw.
Integrated molding ntawm cov txheej txheem nyuaj: Tau dhau los ntawm cov kev txwv ntawm cov txheej txheem ua cov txheej txheem kom cov pwm inserts, sliders, thiab lwm yam tuaj yeem luam tawm ncaj qha, txo cov teeb meem ntawm kev sib dhos thiab kev sib khi tsis ua haujlwm.
2. Kev thov los ntawm kev lag luam sib txawv tsav cov khoom siv
Hlau 3D luam ntawv cov ntaub ntawv yog siv rau ntau qhov chaw, suav nrog aerospace, tsheb, kev kho mob, thiab lwm yam. Qhov no ua rau kom muaj peev xwm xav tau:
Los ntawm 2025, 15% ntawm tag nrho cov dav hlau yuav muaj 3D luam ntawv hlau qhov chaw, thiab los ntawm 2030, tus lej ntawd tau kwv yees nce mus txog 30%. Qhov no yuav txhawb kev xav tau cov ntaub ntawv xws li siab -kub alloys thiab titanium alloys.
Ua tsheb: Vim tias lub zog tshiab tsheb tau sib dua, kev siv 3D luam ntawv hlau hauv cov khoom tseem ceeb xws li cav thiab chassis yog nrawm. Los ntawm 2030, ntau tshaj 5 lab lub tsheb thoob ntiaj teb tau kwv yees tias yuav muaj 3D luam ntawv hlau qhov chaw.
Cov cuab yeej siv kho mob: Muaj kev xav tau ntau ntxiv rau kev cog ntoo, cov ntawv qhia kev phais, thiab lwm yam khoom siv. Los ntawm 2025, 20% ntawm cov cuab yeej kho mob thoob plaws ntiaj teb yuav ua los ntawm 3D luam ntawv hlau, thiab los ntawm 2030, tus lej ntawd tau kwv yees nce mus txog 35%.
3, Sib npaug ntawm cov khoom siv thiab kev xav tau: kev sib xyaw ua ke ntawm kev siv tshuab, ecology, thiab txoj cai
1. Kev siv thev naus laus zis pab txhawb kev xa khoom thiab kev thov kom haum raws nraim.
Artificial txawj ntse, Internet ntawm Yam, thiab huab xam tau tag nrho los ua ke kom ntse thiab tus kheej cov khoom siv hlau 3D luam ntawv. Piv txwv li, Huashu High Tech Intelligent Process Library muab ntau tshaj 100,000 teeb ntawm cov ntaub ntawv tsis thiab cia koj tsim cov kev daws teeb meem zoo tshaj plaws nrog rau ib qho nias. Platinum IoT platform tuaj yeem ceeb toom koj txog cov teeb meem khoom siv thiab kuaj xyuas lawv los ntawm qhov deb, thiab feem pua ​​​​ntawm cov nyiaj tau los ntawm kev pabcuam tau nce mus rau 30%. Tsis tas li ntawd, kev siv AI generative hloov pauv "tsim luam ntawv tshaj tawm- ua" txheej txheem los ntawm kev siv simulation optimization los txiav cov khoom pov tseg thiab ua kom cov txheej txheem xa khoom zoo dua.
2. Ua hauj lwm ua ke los tsim ib qho khoom siv ecosystem hauv cov saw hlau
Rau cov pwm, yuav tsum muaj ntau cov ntaub ntawv hlau 3D luam ntawv muaj. Qhov no nyob ntawm kev sib koom tes muaj zog ntawm cov dej ntws thiab cov dej ntws hauv qab ntawm cov saw hlau. Upstream raw khoom cov neeg siv khoom siv cov cuab yeej tshiab los ua cov hmoov nplej zoo dua thiab ruaj khov dua. Midstream cov chaw tsim khoom thiab cov chaw muab kev pabcuam muab "cov khoom siv + cov khoom siv + txheej txheem" ​​kev daws teeb meem. Cov tuam txhab hauv qab cov ntawv thov siv cov lus tawm tswv yim los txhim kho kev ua haujlwm ntawm cov ntaub ntawv. Piv txwv li, Weilari tau tsim lub sijhawm ntev - koom tes nrog cov tsev kawm qib siab xws li Shanghai Jiao Tong University thiab Harbin Institute of Technology. Lawv muaj tag nrho ntawm 96 daim ntawv tso cai patents thiab 14 lub teb chaws tus qauv, uas tsim kom muaj kev sib koom tes tsim kho tshiab hu ua "industry university research application."
3. Teeb tsa cov qauv thiab tau txais kev pab los ntawm tsoomfwv kom paub tseeb tias tus neeg xa khoom zoo
Tsoom fwv thiab cov lag luam thoob ntiaj teb tab tom ua hauj lwm ua ke ua hlau 3D luam ntawv cov ntaub ntawv ntau tus qauv. Los ntawm 2030, Tuam Tshoj tau kwv yees tias yuav ua tus saib xyuas ntau tshaj li ib nrab ntawm tag nrho cov qauv thoob ntiaj teb. Cov qauv no yuav hais txog tej yam xws li cov cuab yeej siv zoo li cas, yuav ua li cas kuaj cov ntaub ntawv, thiab piav qhia txog cov txheej txheem li cas. "Green manufacturing" txoj cai lij choj nyob rau hauv cov chaw xws li European Union thiab Tebchaws Meskas kuj txhawb kev tshawb fawb thiab kev tsim cov khoom siv uas siv hluav taws xob tsawg thiab tso pa tawm tsawg dua. Qhov no pab kev lag luam txav mus rau kev ruaj ntseg.