which means that the global governance system must keep pace with the times,
Hero Selling Points / Brief
1
High Precision
Tolerance up to ±0.01mm for mission-critical applications.
2
Fast Lead Time
Prototype delivery within 3-5 days.
3
Versatile Finishes
Anodizing, powder coating, and bead blasting available.
Core Parameters
|
Parameter |
Specification |
|
Material |
Aluminum 6061, 6063, 7075, 2024, 5052 |
|
Tolerance |
±0.005mm - ±0.02mm (Customizable) |
|
Surface Finish |
Anodizing (Type II/III), Polishing, Sandblasting |
|
Processing |
Milling, Turning, Drilling, Tapping |
|
Max Dimensions |
1500mm x 800mm x 500mm |
Product Images
Technical Principle
CNC (Computer Numerical Control) Machining is a subtractive manufacturing process. It starts with a solid block of aluminum and uses precision cutting tools to remove material layer by layer until the exact design specified in the CAD model is achieved. This ensures that the mechanical properties of the original aluminum alloy are preserved, resulting in parts that are stronger and more stable than those made by 3D printing or casting.
Core Advantages
Complex Geometries:
Capable of producing intricate designs that are impossible with traditional manual machining.
Material Integrity:
No internal pores or defects, maintaining 100% of the alloy's strength.
Scalability:
Seamless transition from a single prototype to low-to-medium volume production.
Application Scenarios & Problem Solving
Solution:CNC machined heat sinks with ultra-thin fins and high surface area for maximum thermal dissipation.
Solution:Lightweighting components through precision milling of aircraft-grade 7075 aluminum, maintaining strength while reducing mass.
Optional Configurations
|
Material Grades |
6061-T6 | 7075-T651 | 5052-H32 |
|
Surface Treatments |
Hard anodizing for wear resistance |
clear anodizing for aesthetics |
/ |
|
Thread Inserts |
Helicoil | PEM inserts | / |
FAQ
Q: What is your minimum order quantity?
A: We support low MOQ, ranging from 1 prototype to mass bulk production, to meet different customer project demands.
Q: What is the tolerance you can achieve on custom aluminum CNC machining?
A: Our standard tolerance can reach ±0.01mm, and we can meet ultra-tight tolerance requirements for high-precision industrial and aerospace applications.
Q: What surface finishes can you provide for CNC aluminum parts?
A: We offer anodizing, sandblasting, powder coating, polishing and chromate plating to improve corrosion resistance, hardness and appearance.
Q: What is the typical lead time for custom CNC aluminum parts?
A: Prototyping usually takes 3-5 days, while production orders take 10-20 days depending on complexity.
Q: Can you machine aluminum parts from a 2D drawing?
A: We prefer 3D CAD files (STEP/IGS), but we can work from 2D PDFs for simple geometries or reverse engineering.
Q: How do you ensure the precision of the finished parts?
A: We use CMM (Coordinate Measuring Machines) and laser scanners for 100% inspection of critical dimensions.