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CNC Machined Aluminum Parts Custom Aluminum Mechanical Components

High-quality aluminum alloys such as 6061-T6 and 7075-T6 are selected to match different strength and corrosion resistance requirements. Processes including CNC machining, extrusion, and die casting are adopted. Among them, CNC machining can achieve high-precision complex shapes. Combined with surface treatments such as anodizing and powder coating, the weather resistance and aesthetics of parts are improved.
  • GK-120-852

  • SHINE

  • 20221625

Availability:
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Product Description

Product Details

Core Product Categories

Covering a variety of precision aluminum parts, which can be customized in size and shape according to application scenarios. Core products include: manifold blocks, precision rings, neutral bars, radiators, structural components, brackets, aluminum washers, electronic enclosures, etc., widely adapting to the core component needs of aerospace, automotive manufacturing, medical equipment, renewable energy and other industries.

Material Grade Parameters

Material Grade
Key Characteristics
Common Applications
6061-T6
High strength, corrosion resistance, weldable
Automotive structural parts
7075-T6
High strength, excellent fatigue resistance
Aerospace, military equipment
5052
Strong corrosion resistance, good ductility
Marine chemical processing
2024
High strength, fatigue resistance
Aerospace, transportation

Manufacturing Precision & Process Advantages

The manufacturing tolerance of parts is strictly controlled between ±0.005mm and ±0.02mm, and accurately verified by advanced measuring tools such as Coordinate Measuring Machine (CMM) to ensure optimal assembly precision and function. The core manufacturing processes and advantages are as follows: CNC machining achieves high-precision and high-repeatability complex processing; extrusion process produces high-strength and cost-effective profiles; die casting is suitable for mass production of complex parts, reducing unit cost; sheet metal processing efficiently manufactures thin and light customized components to meet diverse scenario needs.

Surface Treatment Options

Finish Type
Purpose
Benefits
Anodizing
Form protective and decorative oxide layer
Improved corrosion resistance, aesthetics
Powder Coating
Create colored protective layer
Strong weather resistance, customizable colors
Polishing
Achieve smooth and reflective surface
Enhanced aesthetics
Sandblasting
Form matte surface, remove impurities
Uniform texture, cleaner appearance

Application

SHINE for Aluminium Parts, Aluminium Machined Parts, CNC Machined Aluminum Parts

Q1: What are Aluminium Parts, and why are they widely used in manufacturing?
A: Aluminium Parts are lightweight, durable, and corrosion-resistant components used in a variety of industries such as automotive, aerospace, electronics, and industrial machinery. Their high strength-to-weight ratio, excellent machinability, and resistance to oxidation make them a preferred choice for precision applications.

Q2: What are Aluminium Machined Parts?
A: Aluminium Machined Parts are precision-engineered components manufactured using CNC machining, milling, turning, and drilling processes. These parts are crafted from high-quality Aluminium Alloys to ensure tight tolerances, smooth finishes, and optimal mechanical performance.

Q3: What is the difference between CNC Machined Aluminum Parts and conventional machining?
A: CNC Machined Aluminum Parts are produced using computer-controlled cutting tools, allowing for high accuracy, repeatability, and efficiency. Unlike conventional machining, CNC machining provides:

  • Tighter tolerances (±0.005mm or better)

  • Consistent quality in high-volume production

  • Improved surface finish and precision detailing

Q4: What types of Aluminium Alloys are commonly used for CNC Machined Aluminium Parts?
A: The most commonly used Aluminium Alloys for CNC machining include:

  • 6061 Aluminium – General-purpose alloy with high strength and corrosion resistance.

  • 7075 Aluminium – Aerospace-grade, known for exceptional strength and durability.

  • 5052 Aluminium – Excellent corrosion resistance, often used in marine applications.

  • 2024 Aluminium – High-performance alloy used in aerospace and automotive industries.

  • 6082 Aluminium – Ideal for structural applications requiring high tensile strength.

Q5: What are the advantages of using CNC Machined Aluminium Parts?
A: CNC Machined Aluminium Parts offer several benefits, including:

  • High Precision & Accuracy – Ideal for complex geometries and tight tolerances.

  • Excellent Corrosion Resistance – Perfect for marine, aerospace, and outdoor applications.

  • Lightweight yet Strong – Reduces weight without compromising strength.

  • Superior Surface Finish – Ensures smooth textures and anodized coatings.

  • Cost-Effective Production – CNC machining minimizes waste and ensures efficient material usage.

Q6: What industries use Aluminium Machined Parts?
A: Aluminium Machined Parts are widely used in:

  • Aerospace & Aviation – Aircraft structures, engine parts, and avionics components.

  • Automotive & Transportation – Transmission housings, suspension components, and engine mounts.

  • Electronics & Telecommunications – Heat sinks, enclosures, and connectors.

  • Medical & Healthcare – Surgical tools, imaging devices, and prosthetics.

  • Industrial Machinery – Precision fixtures, automation components, and machine enclosures.

Q7: What surface finishes are available for CNC Machined Aluminum Parts?
A: We offer various surface treatments to enhance durability, appearance, and corrosion resistance:

  • Anodizing – Improves wear resistance and adds a protective oxide layer.

  • Powder Coating – Provides enhanced durability and aesthetic appeal.

  • Electroless Nickel Plating – Increases hardness and corrosion resistance.

  • Bead Blasting – Creates a uniform matte finish.

  • Polishing – Achieves a mirror-like reflective surface.

Q8: What are the typical tolerances for CNC Machined Aluminium Parts?
A: Our CNC machining capabilities allow for precise tolerances:

  • General Tolerance – ±0.1mm (Standard)

  • High Precision Tolerance – ±0.01mm (Available upon request)

  • Thread Tolerance – 6H/6g as per ISO 965/1

  • Surface Roughness – Ra 0.8 to Ra 3.2 µm (as required)

Q9: Can Aluminium Machined Parts be customized based on project requirements?
A: Yes, we specialize in custom CNC machined Aluminium Parts tailored to specific industry applications. We offer:

  • Custom dimensions and geometries

  • Prototype to large-scale production

  • Special coatings and finishing options

  • Material selection assistance based on application needs

Q10: Why choose us for Aluminium Parts and CNC Machined Aluminium Components?
A: We are a leading manufacturer and exporter of CNC Machined Aluminium Parts with decades of expertise. Our advantages include:

  • Advanced CNC machining capabilities for precision engineering.

  • Fast turnaround time (4-6 weeks) for bulk orders.

  • Strict quality control with ISO-certified processes.

  • Global export experience with excellent customer support.

  • Competitive pricing for high-quality Aluminium Machined Components.


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