Ntau tus engineers thiab buyers khiav mus rau tib qhov teeb meem. CNC machining aluminium ua haujlwm zoo rau qhov yooj yim, tab sis cov duab nyuaj txhais tau tias lub sij hawm ua txhuas ntev thiab cov nqi siab. Yas tsis muaj zog heev. Titanium muaj zog tab sis kim thiab hnyav. Yog li cov lus nug tseem ceeb yuav tshwm sim: Hlau 3D Printing ntawm txhuas puas tuaj yeem xa cov khoom txhim khu kev qha, thiab qhov twg nws ua rau qhov zoo tshaj plaws?
Dab tsi ua Aluminium yog qhov kev xaiv nrov rau Hlau 3D Printing?
Aluminium alloys-tshwj xeeb yog AlSi10Mg- tau dhau los ua ib qho ntawm cov khoom siv tshaj plaws hauv Hlau 3D Printing vim li cas. Lawv muab kev sib xyaw ua ke ntawm lub zog, qhov hnyav, thiab kev ua haujlwm.
Lub teeb tab sis muaj zog
AlSi10Mg feem ntau xa cov tensile zog ntawm 300-450 MPa thiab tawm los muaj zog nyob ib ncig ntawm 200-270 MPa tom qab kho cua sov kom zoo. Qhov ceev nyob ze rau 2.67 g / cm³. Lub zog ntawd-rau- qhov hnyav piv yog qhov nyuaj rau ntaus rau ntau qhov chaw. Nyob rau hauv kev xyaum, topology{11}}optimized designs feem ntau txiav loj los ntawm 20-40% piv nrog cov pa khoom seem thaum uas yuav tsum tau nruj nreem.
Corrosion tsis kam & thermal conductivity
Cov alloy tuav tau zoo nyob rau hauv ntau qhov chaw thiab muaj thermal conductivity nyob rau hauv 140-160 W / m·K ntau. Qhov ntawd ua rau nws siv tau rau cov dab dej kub thiab cov khoom cua txias.
CNC aluminium vs 3D luam ntawv txhuas
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Yam |
CNC tshuab (6061-T6) |
3D Printed AlSi10Mg |
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Lub zog |
Siab, zoo ductility |
Sib piv UTS, qis elongation |
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Geometry ywj pheej |
Txwv los ntawm kev siv cuab yeej |
Internal channels, lattices |
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Lub sijhawm ua haujlwm (complex) |
Feem ntau 4-8 lub lis piam + cov cuab yeej |
Feem ntau 1-3 lub lis piam |
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Cov khoom pov tseg |
Siab ntawm cov duab complex |
qis dua |
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Nto tiav |
Zoo heev li -machined |
Xav tau kev tshaj tawm - ua tiav |
3D Printed Aluminium Parts yeej thaum lub geometry nyuaj lossis lub sijhawm nruj. Rau qhov yooj yim siab - ntim qhov chaw, CNC tseem pheej yig dua. Ua hauj lwm nrog kev paub txog txhuas 3D luam ntawv chaw tsim tshuaj paus pab kom tau txais kev taw qhia, kev txhawb nqa, thiab kev kho cua sov yog thawj zaug.
Aerospace & Automotive - Qhov Kev Txo Cov Nyhav Raws Li Kev Ua Haujlwm
Txhua gram tseem ceeb hauv cov kev lag luam no. Hlau 3D Printingcia cov engineers tsim cov brackets, vaj tse, cov khoom siv hluav taws xob, thiab xaiv cov khoom siv uas yuav nyuaj lossis kim rau tshuab los ntawm billet.
Cov ntawv thov uas muaj xws li:
Topology{0}}optimized brackets thiab mounts
Complex vaj tse thiab enclosures
Thaum tshav kub kub exchangers nrog internal channels
Cov kua dej ducts thiab manifolds
Xaiv lub cav thiab lub zog tsheb ciav hlau
NASA tau ua tiav kub - hluav taws sim aluminium alloy foob pob ua ntxaij nozzles ua nrog cov txheej txheem ntxiv. Cov txiaj ntsig tseem ceeb yog qhov hnyav dua thiab tsawg dua cov kauj ruam sib dhos. Hauv kev lag luam aerospace thiab tsheb ua haujlwm,aerospace qib aluminium 3D luam ntawvthiab DMLS txhuas luam ntawv tsis tu ncua xa 20-50% kev txo qis ntawm cov khoom tsis yog - tseem ceeb lossis ib nrab - cov khoom siv. Tib txoj hauv kev tam sim no muaj rau kev txo qis qhov tsis muaj zog hauv cov tsheb ua haujlwm.
Kev Kho Mob & Kev Kho Mob - Precision qhov twg Nws tseem ceeb tshaj plaws
Ntawm no qhov kev xaiv cov khoom siv yog qhov tshwj xeeb. Precision CNC Machined Cov Khoom Kho Mob tseem yog tus qauv rau ntau qhov siab - ntim cov twj paj nruag uas xav tau qhov zoo tshaj plaws nto tiav. Rau kev cog qoob loo mus tas li, Titanium Alloys 3D Printed Medical Implants dominates vim titanium muab kev zoo dua biocompatibility thiab cov pob txha sib xyaw.
Aluminium tseem muaj lub luag haujlwm meej:
Tus neeg mob-cov kev phais tshwj xeeb jigs thiab cov lus qhia
Lub teeb yuag ntsuas tuav thiab fixtures
Luv-khiav lossis qauv tsis yog- cov khoom cog cog
Tom qab CNC tiav, qhov tseeb qhov tseeb feem ntau ncav cuag ± 0.1 hli lossis zoo dua. Qhov qis dua ntawm aluminium txo qhov hnyav ntawm lub cuab yeej, uas pab txo qis kev qaug zog ntawm tus kws phais. Hauv cov haujlwm tiag tiag, txhuas yuav luag tsis tau xaiv rau kev thauj khoom-cov kabmob cog-titanium yog qhov kev nyab xeeb thiab kev lees paub ntau dua-tab sis nws ua haujlwm zoo rau cov cuab yeej txhawb nqa thiab cov cuab yeej nyob ib puag ncig cov kev cog ntoo.
Cov Khoom Siv Hluav Taws Xob, Cov Khoom Siv Hluav Taws Xob & Cov Khoom Siv Hluav Taws Xob
Sab nraum lub siab -profile sectors, 3D Printed Aluminium Parts tshwm nyob rau hauv niaj hnub kev lag luam thiab cov khoom siv:
Cua sov dab dej thiab cov phaj txias nrog txoj hauv kev txias sab hauv
Electronics vaj tse uas xav tau ob qho tib si lub teeb yuag thiab kev tiv thaiv
Pwm inserts nrog conformal cua txias raws
Drone ntas thiab mounting lug
Kev cai automation fixtures thiab kawg -effectors
Cov hauj lwm no feem ntau pib nrog ceev prototyping aluminium qhov chaw thiab tom qab ntawd txav mus rau hauv cov khoom me me. Ib qho kev cai zoo hlau 3D luam ntawv tuaj yeem xa cov khoom siv hauv cov hnub tsis yog lub lis piam. Lub teeb yuag aluminium alloy qhov chaw tsim los ntawm txoj kev no feem ntau ua ke txo qis nrog cov yam ntxwv uas tshem tawm cov kauj ruam sib dhos thib ob.
Case Study - Yuav ua li cas Sunhingstones pab tus neeg siv khoom txiav sij hawm ua ntej 55%
Ib lub tuam txhab cov cuab yeej siv khoom lag luam xav tau aluminium vaj tse nrog cov cua txias sab hauv rau cov khoom tshiab. Ntshiab CNC machining los ntawm cov khoom lag luam txhais tau hais tias lub sijhawm ua haujlwm ntev, ntau qhov kev teeb tsa, thiab lub sijhawm ua haujlwm ntawm 8-10 lub lis piam.
Sunhingstones tau npaj cov txheej txheem hybrid: luam tawm ze ntawm -net shape hauv AlSi10Mg siv DMLS, ces CNC qhov tseem ceeb sealing nto thiab interfaces. Thawj tus qauv tsim yuav tsum muaj kev hloov pauv me me los txo cov kev txhawb nqa thiab txhim kho qhov zoo ntawm cov cua txias. Tom qab qhov kev hloov kho ntawd, cov qauv siv tau tuaj txog hauv peb lub lis piam.
Cov khoom siv zaum kawg txiav tag nrho cov sij hawm txhuas los ntawm kwv yees li 55% piv nrog cov qub CNC-tsuas yog txoj kev npaj. Cov khoom pov tseg tau poob qis, thiab cov kev sib xyaw ua ke tau txhim kho kev ua haujlwm thermal. Cov neeg siv khoom tom qab tau tsiv mus rau hauv ib txwm 3D luam ntawv txhuas qhov chaw lag luam wholesale xaj. Qhov no yog hom tswv yim tshwm sim muaj peev xwmhlau 3D tshuab luam ntawvtuaj yeem xa thaum tsim thiab txheej txheem ua haujlwm ua ke.
Puas yog 3D Printed Aluminium Txoj Cai rau Koj Qhov Haujlwm?
Pom zoo thaum:
Ib feem muaj cov yam ntxwv sab hauv lossis cov txiaj ntsig los ntawm topology optimization
Volumes tsawg mus rau nruab nrab los yog designs hloov ntau zaus
Qhov hnyav los yog thermal ua haujlwm yog qhov tseem ceeb
Koj xav tau ceev prototyping aluminium qhov chaw uas tuaj yeem txav mus rau ntau lawm
Feem ntau tsis yog qhov kev xaiv zoo tshaj plaws thaum:
Lub geometry yog qhov yooj yim thiab ntim ntau
Qhov siab tshaj plaws ductility lossis qaug zog lub neej yog qhov tseem ceeb yam tsis muaj kev tshaj tawm dav dav - ua tiav
Koj xav tau ib lub zoo meej raws li -machined nto tsis muaj lwm yam hauj lwm
Hauv feem ntau cov haujlwm tiag tiag, kev sib xyaw ua ke (luam + CNC tiav) muab qhov sib npaug zoo tshaj plaws ntawm kev ceev, nqi, thiab kev ua haujlwm.
FAQ
Q: Hlau 3D luam ntawv siv rau dab tsi?
A: Hlau 3D Printing tsim cov khoom siv, cov cuab yeej, thiab cov qauv hauv aerospace, tsheb, cov khoom siv kho mob, hluav taws xob, thiab cov cuab yeej siv khoom lag luam-tshwj xeeb tshaj yog thaum cov geometry nyuaj lossis cov sij hawm luv luv.
Q: Yuav ua li cas muaj zog yog 3D luam ntawv txhuas piv rau CNC machined txhuas?
A: AlSi10Mg feem ntau ncav cuag lub zog tensile nyob rau hauv tib yam li ntau CNC 6061-T6 qhov chaw. Ductility feem ntau qis dua, yog li kev kho cua sov thiab tsim kev taw qhia xav tau kev saib xyuas rau cov ntawv thov tseem ceeb.
Q: Puas tuaj yeem 3D luam ntawv txhuas cov khoom siv hauv cov khoom siv kho mob?
A: Yog, rau cov khoom tsis yog- cog cov khoom xws li cov jigs phais, cov khoom siv, thiab cov cuab yeej ntsuas. Kev cog hniav tas mus li yuav luag txhua zaus siv titanium alloys.
Q: Puas yog titanium lossis txhuas zoo dua rau 3D luam ntawv cog?
A: Titanium yog tus qauv xaiv rau kev cog qoob loo vim biocompatibility thiab kev ua haujlwm ntev -. Aluminium yog qhov zoo dua rau cov cuab yeej thiab cov khoom siv ib ntus uas qhov hnyav dua thiab tus nqi tseem ceeb dua.
Q: Kuv yuav ua li cas thiaj nrhiav tau lub tuam txhab hlau 3D luam ntawv txhim khu kev qha?
A: Tshawb nrhiav kev paub txog txhuas ua pov thawj, hauv-kev kho cua sov hauv tsev thiab CNC ua tiav, cov tshuab ua haujlwm zoo, thiab tsim qauv ncaj ncees-rau-AM tawm tswv yim. Thov cov ntaub ntawv cov ntaub ntawv thiab cov qauv piv txwv ua ntej cog lus.
Yog koj soj ntsuamHlau 3D Printingrau cov khoom siv txhuas-txawm yog cov qauv, cov khoom tsim tawm, lossis txuas mus ntxiv3D luam tawm aluminium qhov chaw lag luam wholesale- tham nrog lub Hoobkas uas ua haujlwm ua haujlwm txhua hnub. Hu rau Sunhingstones rau qhov kev tshuaj xyuas qhov project lossis nqe lus. Peb tuaj yeem pab koj txiav txim siab seb lub tshuab puas haum rau koj cov kev xav tau thiab ncua sijhawm.