MJF CNC Aluminum Parts | Micro Machining for High Precision 3D Metal Printing Service

Brand Name:YYI
Certification:TUV, RoHs
Model Number:YYI-1
Place of Origin:Guangdong, China
Price:CN¥9.31-49.79/pieces
Type:Other Machining Services, Rapid Prototyping
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Verified Supplier
Location: Dongguan Guangdong China
Address: Subo Kechuang Center,No.12 Guanzhang West Road.Zhangmutou,Dongguan,Guangdong
Supplier`s last login times: within 29 hours
Product Details Company Profile
Product Details

Product Overview

Our MJF CNC Aluminum Parts Micro Machining Service combines the accuracy of CNC machining with the efficiency of Multi Jet Fusion (MJF) 3D metal printing. This hybrid approach enables the creation of high-precision aluminum components with excellent mechanical properties, surface finish, and dimensional accuracy.

Ideal for industries such as aerospace, automotive, robotics, and medical devices, this service supports rapid prototyping and low-to-medium volume production with consistent quality.


Key Technical Parameters

FeatureDetails
TechnologyCNC Micro Machining + MJF 3D Metal Printing
MaterialAluminum Alloys (6061, 7075, etc.)
Accuracy±0.01–0.05 mm
Surface FinishPolished, anodized, sandblasted, brushed, or coated
ToleranceUp to ±0.01 mm depending on geometry
Build VolumeUp to 500 × 500 × 400 mm
Lead Time7–12 business days
ApplicationsAerospace, automotive, robotics, medical, and industrial components

Why Choose This Service (Selling Points)

  • High Precision – Micro machining and MJF deliver ±0.01 mm tolerance.

  • Strong & Lightweight – Aluminum alloys ensure strength without excess weight.

  • Hybrid Manufacturing – CNC machining for precision, MJF for complex geometries.

  • Versatility – Suitable for functional prototypes and production-grade parts.

  • Custom Surface Finishes – Polishing, anodizing, coating, and more.

  • Fast Turnaround – Accelerated production for time-sensitive projects.


Application Scenarios

  • Aerospace Components – Lightweight, strong aluminum parts for structural use.

  • Automotive Industry – Engine brackets, housings, and performance parts.

  • Medical Devices – High-precision prototypes and surgical tool components.

  • Robotics – Structural frames, connectors, and lightweight housings.

  • Industrial Prototyping – Functional prototypes and production-ready test parts.


Future Trends & Positioning

  • Sustainable Manufacturing – Aluminum recycling integrated into CNC + 3D printing workflows.

  • Hybrid Production – More industries adopting CNC + MJF hybrid processes.

  • Low-Volume Manufacturing – MJF and CNC machining supporting on-demand production.

  • Improved Surface Quality – Post-processing innovations for smoother finishes.

  • Wider Industrial Adoption – Growth in medical, defense, and robotics applications.


FAQ

Q: What aluminum alloys are available?
A: We commonly use 6061, 7075, and custom alloys depending on application needs.

Q: Can this service handle both prototypes and production parts?
A: Yes, it is ideal for rapid prototyping as well as small-to-medium batch production.

Q: How accurate are CNC + MJF parts?
A: Tolerances can reach ±0.01 mm, suitable for high-performance applications.

Q: What finishing options are available?
A: We offer polishing, anodizing, sandblasting, and coatings to meet functional and aesthetic needs.

Q: What industries benefit most from this service?
A: Aerospace, automotive, robotics, medical, and industrial equipment manufacturers.


Product Paramenters
Product name
High Precision 3d Metal Printing Manufacturer Service Sls Slm Custom Made Stainless Steel Parts



Plastic Material
Resin, Peek, PA12,PA11,TPU,,ASA,PC, ABS, PC, PVC, PA66, POM or other you want



Metal material
Stainless steel, Aluminum, or other you want



Silicon rubber Material
NR, NBR, SBR, EPDM, IIR, CR, SILICONE, VITON,etc



Post treatment
Sandblasting,Grinding, Curing,Gluing, Painting, Coating,Coloring,Plating, Polishing,etc



Files Format
IGES, STEP, AutoCAD, Solidworks, STL, PTC Creo, DWG, PDF, etc.



The Way of Color Contrast for Plastic
RAL PANTONE



Certificated
ISO 9001:2015 Certificated, SGS Certificated



Usage
Used for small batch production, verification of product appearance and structure,final products



Application
industrial, consumer, food processing, aviation, seals/gaskets, lighting, packaging, filter, healthcare, telecommunications,
mechanical, water treatment, appliance, recreation, lawn and garden, educational, oil and gas, government, construction, plumbing,
surveillance, pumps,marine,motors,gears, RFID tags, electronics, and fasteners.




If you require CNC Turning of a material other than Aluminum, Cold Rolled Steel and Stainless Steel, contact us as we can source a
wide variety of materials.
Lead Times:
At Proto case, we are able to turn your parts and components within 5-7 days. (Lead times may increase for larger jobs, or orders
that include non-stock materials. For more information, contact us).



CNC Turning Processing
Our CNC turning and milling services can produce highly accurate and complex parts from a variety of materials, including
metals, plastics, and composites. Samples: 1-3 Day
Lead time:7-14Day
Machinery Axis: 3,4,5,6
Tolerance:+/- 0.01mm
Special Areas : +/-0.002mm Surface Roughness: Ra 0.1~3.2 Supply Ability:300,000 Piece/Month

CNC Milling Processing
Instant Quote
Certificate: Medical,Aviation,Automobile ISO13485, IS09001, AS9100, IATF16949
Composites: carbon fiber, fiberglass, Kevlar.
Plastics: ABS, acetal, acrylic, nylon, polycarbonate, and PVC.
Metals: aluminum, brass, copper, steel, stainless steel, and titanium.
Quality control: Inspection
equipment includes CMMs, height gauges, and micrometers.

China MJF CNC Aluminum Parts | Micro Machining for High Precision 3D Metal Printing Service supplier

MJF CNC Aluminum Parts | Micro Machining for High Precision 3D Metal Printing Service

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