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Chiheng

Aluminum Parts Services

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  4. Aluminum Parts Services
Aluminum Parts Services

Aluminum is renowned for its excellent machinability, making it an ideal material for creating complex parts with high precision. Its low density and good mechanical properties ensure that parts are not only lightweight but also durable. Additionally, aluminum boasts high thermal and electrical conductivity, along with resistance to corrosion, making it suitable for a wide range of applications.

Key Benefits of Aluminum:

    •High Strength-to-Weight Ratio: Perfect for applications requiring strength without added weight.
    •Corrosion Resistance: Essential for parts exposed to harsh environments.
    •Versatility: Used in industries like automotive, aerospace, and electronics.
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CNC Machining Tolerances & Surface Finishes
  • Chiheng processes tolerances
    Tolerances
    Our commitment to quality is evident in our standard tolerance of 0.005mm. This level of accuracy is ideal for applications requiring tight tolerances, such as medical devices, automotive components, and scientific instruments.
    View Tolerances and Standards
  • Chiheng materials fabrication selection
    Surface Finish
    Enhance your parts with Chiheng's diverse surface finishing options. Our extensive range of over 10 finishes, including bead blasting, anodizing, chroming, and powder coating, allows you to tailor the appearance and performance of your components. Whether you need a corrosion-resistant finish, a visually appealing aesthetic, or a specific functional coating, we have the solution to meet your exact requirements.
    View Surface Finish

Precision Aluminum CNC Machining

We offer a comprehensive range of aluminum CNC machining services, including custom part manufacturing and finishing options like anodizing. Whether you need parts for industrial equipment or consumer electronics, our team is equipped to deliver high-quality results.

Product Gallery


Aluminum Laser cutting

图片1
Rectangular aluminum sheet
sheet with multiple holes and cutouts
图片2
A long aluminum panel
A hexagonal perforated pattern, possibly used for ventilation or filtration
图片3
Rectangular aluminum sheet
Parallel slits, potentially a heat sink or part of a shielding component
图片4
A small, perforated aluminum sheet
A fine mesh pattern, possibly a filter or sieve for a specific application.



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Comparison Common Aluminum Alloy Compositions and Properties

Code English Name Major Alloying Elements Temper Typical Applications
Aluminum 7075-T651 Aluminum Alloy 7075-T651 Zn, Mg, Cu T651 Aerospace, high-strength structures
3.4365 Aluminum Alloy 7075-T651 (German Standard) Zn, Mg, Cu T651 Aerospace, high-strength structures
76528 Aluminum Alloy 7075-T651 (Other Standard) Zn, Mg, Cu T651 Aerospace, high-strength structures
AlZn5.5MgCu Aluminum Alloy 7075 (Composition) Zn, Mg, Cu Aerospace, high-strength structures
Aluminium 6082-T651 Aluminum Alloy 6082-T651 Si, Mg T651 Construction, welding structures
3.2315 Aluminum Alloy 6082-T651 (German Standard) Si, Mg T651 Construction, welding structures
64430 Aluminum Alloy 6082-T651 (Other Standard) Si, Mg T651 Construction, welding structures
AlSi1MgMn Aluminum Alloy 6060 (Composition) Si, Mg, Mn Construction, industrial profiles
Aluminium 5052 Aluminum Alloy 5052 Mg Transportation, food packaging
EN AW-5052 Aluminum Alloy 5052 (European Standard) Mg Transportation, food packaging
3.3523 Aluminum Alloy 5052 (German Standard) Mg Transportation, food packaging
AlMg2,5 Aluminum Alloy 5052 (Composition) Mg Transportation, food packaging
Aluminium 2017 Aluminum Alloy 2017 Cu, Mg, Si High-strength structures, aerospace
3.1325 Aluminum Alloy 2017 (German Standard) Cu, Mg, Si High-strength structures, aerospace
24530 Aluminum Alloy 2017 (Other Standard) Cu, Mg, Si High-strength structures, aerospace
AlCu4MgSi Aluminum Alloy 2017 (Composition) Cu, Mg, Si High-strength structures, aerospace

Our Services
All your aluminum cnc needs, in one place
  • Processing
    CNC Turning
    CNC Milling
    Turn-Mill
    Drilling
    Boring
    Tapping
    Threading
    Sawing
    Grinding
    Laser Cutting
    Wire EDM
    Sheet Metal Fabrication:Shearing, punching,bending, forming
  • Capabilities
    Tolerances: ±0.0002 inches (5μm)
    ISO 9001:2015 Certified
    Quality Control: 100% Inspection, FAI, In-Process & Final Inspection, COC
    Additional Services: Rapid Prototyping, Assembly, Secondary Machining Operations
    Samples: 6-9 days delivery time
    Mass Production: 10-20 days (depending on order quantity and complexity)
  • Surface Treatment
    Anodizing: Chromic acid, Sulfuric Acid, Hard Anodize
    Colored anodizing: Achieved through dyes or electrolytic coloring
    Chemical Conversion Coatings: Phosphating, chromating, etc
    Electroplating:Chrome plating, nickel plating, etc
    Coating:Powder coating,Liquid coating,Electrophoretic coating
    Mechanical Finishing:Sandblasting,Bead blasting,Brushing,Polishing
    Others:Chemical polishing,Plasma spraying


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Why Partner With Us?



Choosing our aluminum CNC machining service means opting for quality, reliability, and efficiency. We pride ourselves on delivering parts that meet your exact specifications while maintaining competitive pricing. Plus, with our quick turnaround times and comprehensive customer support, you can trust us to be your go-to partner for all your CNC machining needs.

Ready to take your project to the next level? Contact us today to learn more about how our aluminum CNC machining services can benefit you!

How to work with us?




Production Process


Chiheng's production process

Fabrication Services Available


Chiheng's six main services: cnc milling, cnc turning, die casting, metal stamping&extrusion, plastic injection,


Factory at a glance


Chiheng's factory and facilities at a glance

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