Direct Metal Printing Services

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1 Direct Metal Printing Services Quickparts NYSE:DDD

2 Direct Metal Manufacturing Solutions Process DMP Application & Process Know-how Technology DMP Professional Printers Service DMP Contract Manufacturing

3 Organization 3D Systems DMP 3D SYSTEMS Technology Development DMP Contract Manufacturing & Services Hardware Software Materials Process USA - France-Belgium Sales dept UK-BE-NL-DE-FR-IT- USA-BR-AU Projects Project Engineering Production FastLane Production BE UK-USA* BE-USA* 3D Systems LayerWise, Leuven, Belgium Fully owned subsiduary DMP Technology development center DMP Contract manufacturing reference plant

4 CLOSED-LOOP DMP EXPERTISE DEVELOP TECHNOLOGY DRIVEN BY FOCUSED RESEARCH USE TECHNOLOGY ACROSS MARKET APPLICATIONS

5 DMP Evolution Research Material Parts Quality Productivity 100% prototyping 4 materials 90 x 90 x 90 mm First Worldwide 3D Printing of Titanium 90% Volume Manufacturing 18 materials 280 x 280 x 440 mm Leading DMP manufacturer technology development & production Belgium France ISO 9001 ISO Quality Certified

6 DMP Contract Manufacturing Increase your added value through advantages of Direct Metal printing 3D Systems offers DMP technology expertise by being technology developer and production company

7 Market overview

8 3DS-LayerWise Quality management system Project Development Volume Manufacturing Customer Satisfaction Feasibility assessment Quality plan (PMP) Supply chain development Part modeling Process qualification Process release Raw material release Process monitoring Full lot traceability In-process inspections Outgoing quality gate Workstation management Customer complaint management Return material approval process Annual customer satisfaction survey Failure mode & effect analysis Control plan Quality Tools Workstation management Gauge R&R IQ/OQ/PQ 5S Supplier quality management Machine / Material release management

9 Dental Medical Industrial Aero Materials Stainless steel Tool steel 316L SS 17-4 SS 15-5 Maraging X3NiCoMoTi Ti commercially pure Titanium Ti commercially pure Ti6Al4V ELI Ti6Al4V CoCrMo Super alloy CoCrWMo Inconel 718 Inconel 600 Aluminium Exotics AlSi10mg Tantalum Tungsten Several materials under development 3D Systems has capabilities to accommodate new materials within a typical timeframe of 3 months

10 3DS Production Service DMP Mfg. Services Specs Materials Key Feature Customer Fastlane 3D Print Service Technical AM Products Volume Manufacturing Project Lead time is 6 Working days (Or shorter) Project driven technical expertise Supply and Quality security Ti6Al4V Gr5 316L* Aluminum* Ti6Al4V Grade 1,2,5, Ti6Al4V Grade Eli, 316L, 17-4, 15-5, Maraging, Inconel 718, CoCrMo, CoCrWMo, Tungsten, Tantalum, AlSi10Mg (x,y,z)=( ) mm ( inches) ( mm ( inches) 3DS Fastlane Division 3DS Fastlane or Project Teams 3DS Production Division

11 DMP Specification Machine Dimensions Material Density % General Tolerances Surface Roughness Minimal Feature Size Minimal Wall Thickness 10.8 x 10.8 x 16.5in (275x275x420mm) 0.5% with a minimum of +/ (0.2mm) on downfacing surfaces Basic: Ra µin (4-7µm) Possible: Ra 0.1µm 0.005in (0.15mm) 0.008in 0.01in (0.2 mm 0.3 mm) gastight, depending on material Text Dimensions width; height; depth = 0.02; 0.02; 0.006in (0.4 ; 0.4 ; 0.15 mm ) Manufacturing to 2D Plan Post-machining possible

12 Project approach Project Analysis DfX Design for Function/Mfg Project Delivery Validation Management

13 Gas Burners Material Inconel 718 Function integration Integrated cooling channels Improved performance and lifetime Quartz bulb burners with integrated cooling channels (Courtesy of Havells Sylvania)

14 ESA in-space satellite engine In-space satellite engine development by European Space Agency (ESA) and LayerWise

15 Injector Consolidated 5 parts to 1 Eliminated sealing welds High material density Design with optimised cooling and thermal isolation Optimised propellant flow

16 Original design with strut-work ribs Combustion chamber

17 Racecar suspension Structural part Topology optimization Hydraulic performance increase Racing

18 Process Applications Material 316L Candy and icecream manufacturing Production volume part/yr

19 Tire Technology 150 micron wall thickness UTS,MPa Yield, MPa Elongation,% AM* 1030±20 800±35 9.5±1.2 After HT 1330± ± ±1.5 Quenching + aging

20 Material : pure Tungsten Collimation PET & SPECT imaging Medical Imaging

21 DMP Technology Printer Technology Software Material Development Large size machines High resolutions Online quality control Consistent Productivity Traceability In-house material specialists Best material quality Chemical stability

22 Technology development Innovation on 4 levels Materials: high-tech metals like molybdenum, tungsten, copper, Productivity: part printed in 2 hours instead of 20 hours Quality: shape accuracy, finer details, thinner walls, etc. Build size: increasing the maximum dimensions

23 Materials Direct Metal Printing = Creating Material AND Product Simultaneously!

24 Powder characterization Material development Controlled release of materials Material Datasheet Chemical composition Particle distribution Hall Flow Machine / Material Parameter study Extensive testing for initial validation and follow-up Geometric accuracy Mechanical testing Compositional testing Accredited material validation Dimensional Density Mechanical Thermal Material / Machine release level Layer thickness Laserpower Scanspeed Fully equipped mechanical & metrology testing lab Microscopy (optical, SEM, etc.) X-ray (XRD, CT, micro-ct, etc.) Compositional analysis Prototyping Static load bearing Dynamic load bearing 100µm

25 Mechanisms for Robust Quality Control & Traceability Remove Material Analysis Ordering Powder Mixing Incoming Inspection Use & storage 1. Raw material intake control Selection of suitable raw material supplier Detailed definition of powder specification and intake control Clear identification numbering of raw material batches Dedicated storage location for different powder batches 2. AM part production and quality control Chemical composition analyses of powder in accredited laboratories on virgin powder and when mixed Fixed cycle running powder sample collection for traceability Part production with defined parameters on qualified system for each build Density evaluation on each build 3. Continuous data collection (QMS database) Full traceability of materials from customer back to raw material supplier Documentation of all quality information for each material lot in database 4. Documentation Material lot specific material certificate containing analyses results. Delivered with every material delivery in printed and/or digital version

26 Integrated solutions

27 Direct Metal Printing Barry Assheton - Head of Sales 3D Systems Europe Ltd Barry.assheton@3dsystems.com Mob