Expert CNC Machined Aluminum Parts Manufacturing
Precision aluminum components manufacturing with advanced CNC machining technology. From 6061 to 7075 aluminum alloys, we deliver superior quality parts for aerospace, automotive, and electronics industries.
Comprehensive Aluminum CNC Machining Services
We specialize in precision CNC machined aluminum parts manufacturing, offering complete solutions from prototyping to large-scale production with exceptional quality and reliability.
Precision CNC Milling
Advanced 3-axis, 4-axis, and 5-axis CNC milling for complex aluminum components with tolerances as tight as ±0.0001".
CNC Turning Services
High-precision CNC turning and Swiss machining for cylindrical aluminum parts and complex rotational geometries.
Custom Fabrication
Complete custom aluminum part fabrication from CAD design to finished components with comprehensive quality control.
Premium Aluminum Alloy Grades
We work with a comprehensive range of aluminum alloys, each selected for specific applications and performance requirements.
Material Selection Expertise
Our team helps you select the optimal aluminum alloy based on your specific application requirements, including strength, corrosion resistance, machinability, and cost considerations.
- Comprehensive material database
- Application-specific recommendations
- Cost optimization analysis
- Material certification and traceability
6061-T6
Most versatile aluminum alloy with excellent strength-to-weight ratio and corrosion resistance.
7075-T6
High-strength aluminum alloy ideal for aerospace and high-performance applications.
2024-T3
Aerospace-grade aluminum with excellent fatigue resistance and machinability.
5052-H32
Marine-grade aluminum with superior corrosion resistance and workability.
Advanced Manufacturing Processes
State-of-the-art CNC machining capabilities combined with decades of aluminum manufacturing expertise.
Precision Manufacturing Excellence
Our advanced CNC machining centers are equipped with the latest technology to ensure consistent quality and precision in every aluminum component we produce.
3-Axis CNC Milling
Standard milling operations for flat surfaces, holes, and simple geometries with excellent precision.
5-Axis Machining
Complex aluminum parts with intricate geometries and multiple angled features in single setups.
Swiss Turning
High-precision turning for small diameter aluminum parts with exceptional surface finish.
Premium Surface Treatment Options
Enhance your aluminum parts with professional surface treatments that improve durability, appearance, and performance.
Anodizing Excellence
Our Type II and Type III anodizing services provide superior corrosion protection, enhanced wear resistance, and beautiful aesthetic finishes for your aluminum components.
Corrosion Protection
Superior resistance to environmental factors and chemical exposure.
Color Options
Wide range of colors including clear, black, red, blue, and custom matching.
Hardness Enhancement
Type III hard anodizing increases surface hardness up to 70 HRC.
Clear Anodizing
Natural aluminum appearance with enhanced protection.
Color Anodizing
Vibrant colors with excellent durability and UV resistance.
Powder Coating
Durable finish with superior impact and chemical resistance.
Bead Blasting
Uniform matte finish ideal for decorative applications.
Industry Applications
Our precision aluminum parts serve critical applications across multiple industries, from aerospace to electronics.
Aerospace Industry
Aircraft structural components, engine parts, landing gear assemblies, and avionics housings requiring the highest precision and reliability standards.
- Aircraft structural components
- Engine housings and brackets
- Avionics enclosures
- Landing gear components
Automotive Industry
Engine components, suspension parts, transmission housings, and lightweight body panels for improved fuel efficiency and performance.
- Engine blocks and heads
- Suspension components
- Battery housings (EV)
- Heat shields and brackets
Electronics Industry
Heat sinks, enclosures, connector housings, and EMI shielding components for electronic devices and telecommunications equipment.
- Heat sinks and thermal management
- Device enclosures
- RF shielding components
- Connector housings
Additional Industries We Serve
Uncompromising Quality Control
Our comprehensive quality management system ensures every aluminum part meets the highest industry standards.
ISO 9001:2015
Certified quality management system ensuring consistent processes and customer satisfaction.
CMM Inspection
Coordinate measuring machines provide precise dimensional verification and geometric analysis.
Material Certification
Complete material traceability with certified test reports for all aluminum alloys.
SPC Monitoring
Statistical process control ensures consistent quality throughout production runs.
Quality Specifications
Frequently Asked Questions
Get answers to common questions about our CNC machined aluminum parts and services.
What aluminum alloys do you work with?
We machine a wide range of aluminum alloys including 6061-T6, 7075-T6, 2024-T3, 5052-H32, 6063-T5, and specialty alloys. Our team can help you select the optimal alloy based on your specific application requirements including strength, corrosion resistance, and machinability.
What tolerances can you achieve with aluminum CNC machining?
We routinely achieve tolerances as tight as ±0.0001" (±0.0025mm) on critical dimensions. Our standard tolerance for aluminum machining is ±0.005" (±0.127mm), but we can work to much tighter specifications when required. Surface finish can be achieved down to Ra 32μin.
Do you offer surface treatment services?
Yes, we provide comprehensive surface treatment options including Type II and Type III anodizing (clear and colored), powder coating, bead blasting, chemical film treatment, and various plating options. All treatments are performed in-house or through certified partners to ensure quality control.
What is your typical lead time for aluminum parts?
Lead times vary based on complexity and quantity. Simple parts can be completed in 3-5 business days, while complex assemblies may take 2-4 weeks. Rush services are available for critical applications. We provide detailed scheduling during the quoting process.
Can you machine aluminum parts from customer-supplied materials?
Yes, we can machine parts from customer-supplied aluminum stock. We require material certification and may perform incoming inspection to ensure quality. We also maintain extensive inventory of certified aluminum alloys for immediate availability.
Do you provide design for manufacturability (DFM) feedback?
Absolutely. Our engineering team reviews all designs and provides comprehensive DFM analysis to optimize your parts for aluminum machining. This includes recommendations for material selection, tolerance optimization, feature design, and cost reduction opportunities.
What quality certifications do you maintain?
We are ISO 9001:2015 certified and maintain additional certifications for specific industries including AS9100 for aerospace applications. All materials come with certified test reports, and we provide dimensional inspection reports with every shipment.
What file formats do you accept for quotes and orders?
We accept all major CAD file formats including STEP, IGES, SolidWorks, AutoCAD, and native files from most CAD systems. 2D drawings in PDF or DWG format are also acceptable. Our engineering team can work with you to optimize designs in any format.
Do you offer prototyping services?
Yes, we specialize in rapid prototyping for aluminum parts. Our prototyping services include design review, material selection, quick-turn machining, and functional testing. We can produce prototype quantities from single pieces to small batches for design validation.
Can you handle large volume production runs?
Absolutely. Our facility is equipped for both low-volume specialty work and high-volume production runs. We have dedicated production lines, automated equipment, and robust quality systems to handle volumes from single pieces to hundreds of thousands of parts annually.
What industries do you primarily serve?
We serve aerospace, automotive, electronics, medical devices, industrial equipment, marine, energy, robotics, and telecommunications industries. Our quality systems and processes are designed to meet the stringent requirements of these regulated industries.
Do you provide assembly services?
Yes, we offer complete assembly services for aluminum components including mechanical assembly, hardware installation, and sub-assembly work. This can significantly reduce your supply chain complexity and overall project costs while maintaining quality control.
How do you ensure consistent quality across production runs?
We employ statistical process control (SPC), advanced inspection equipment including CMM machines, first article inspection protocols, and continuous monitoring throughout production. Our ISO 9001:2015 quality management system ensures consistent processes and documentation.
Can you work with complex aluminum geometries?
Yes, our 5-axis CNC machining capabilities allow us to produce extremely complex aluminum geometries in single setups. This includes undercuts, compound angles, complex curves, and intricate internal features that would be impossible with traditional 3-axis machining.
What secondary operations do you offer?
Beyond machining, we offer drilling, tapping, reaming, countersinking, deburring, polishing, heat treatment coordination, welding, and various joining operations. We can also coordinate specialized processes like heat treatment or special coatings through our certified partner network.