gkn powder metallurgy additive binderjetting teaser formnext...3 am vs othersmall series...
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1GKN AdditiveLeading the future with Additive ManufacturingBinderjetting Technology Teaser 2018
2GKN’s Vision – The Full Metal Solution ProviderProven Heritage in Metal Processing:Technology Portfolio: Already Positioned to lead the AM Market:
3AM vs Other Small Series Production TechnologiesMACHINING SAND (IRON -AL) CASTING FINE BLANKING and FORMING LOST WAX-CASTING PUDDLE DEPOSITION LASER POWDER BED Binder JettingTooling costsTimeSeries Close3-D DesignDesign FlexibilityQuantity of partsComplex Geometries PMaterial variety
4Binder .. emerging AM technology that plays to GKN strengths Print ‘green’ shape then post processUp to 50 times higher productivity Performance similar to PM or MIMAdditive Design advantagesVery good fit with PM’s existing value chainAM mass productionPrintPrint DebindingDebinding SinteringSintering FinishingA young technology with disruptive potential
5Binder Jetting - Process chainLeveraging powder knowledge from PM / MIM / AM processes Controlling the whole process chain puts us on top of the market!Materials Design De-caking SinteringPrinting Post-processing Finished productDesign for Binder JettingTopology and fatigue optimization Industrialize printing processDevelopment and Manufacturing partnership with HP Industrialize / Automatisationof De-cakingLeverage powder handling from PM process Strong footprint through conventional sintering processes Traditional PP e.g. surface treatmentSizing / forging PM- and MIM-like mechanical propertiesTargeting certified Automotive & Industrial production
6AM Powders AncorAM Stainless316L17-4PHHigh Productivity PowdersHigh Pressure Water AtomizedSpherical PowdersInert Gas Atomized AncorAM Steel512086204605AncorTi TitaniumTi6A4VCPTi6Al2Sn4Zr2MoBeta21SAncorAM Stainless316L17-4PH
7Design for Binder Jetting NestingTopology and fatigue optimized designVolume utilization ExisitingknowledgeDesign forBinder JettingSinter designSupport structurePrint designAutomated handling
8ExOne InnoventR&DPrinting HP early stage production system
* theoretical max. build speed Build bed size 170 x 65 x 65 mmMinimum Powder quantity for build 6kg Build bed size 450 x 300 x 300 mmBuild speed 1000 cm³/h (target 8000 cm³/h)*Minimum powder quantity for build 150kgHPearly production systemScreening different powdersOptimizing print and curing parametersPrinting first prototypesSimulating the whole process chain Optimizing software and hardwareDeveloping inkIncreasing productivity
9Design and Process Guidelines Building Size max200 x 360 x 80 mm Material: 316L (1.4404) Wall thickness 1.5 - 30 mm Surface: Rz 45 µmSupport structure for sintering IT class 12-14 Mechanical properties MPIF35 Compact & complex design
10Connect with us ADDITIVE MANUFACTURINGCommercial:Kevin SchmidtAccount Manager Additive, GKN Additive [email protected]:Christian JostenGPC Engineer, GKN Additive [email protected]