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Aluminum 6061 Machined Parts Supplier China

Shanghai Yecheng is a one-stop custom aluminum 6061 machined parts supplier, from CNC machining to surface treatment.

  • ISO 9001 | CE | RoHS
  • Automatic sandblasting machine
  • CNC Machining + In-House Anodizing 
  • MOQ from 1 pc

Your Aluminum 6061 Machined Parts Partner

6061 aluminum alloy, particularly 6061-T6, is widely used for CNC machined parts because it offers a practical balance of machinability, strength, weight, corrosion resistance, and surface finishing performance. 

It is suitable for a wide range of custom components, including brackets, mounting parts, adapters, mechanical components, enclosures, and heat sinks. 6061 aluminum is also well suited to anodizing, making it a practical choice for parts that require both functional performance and a consistent surface appearance.

If you have a 2D drawing or 3D CAD model, we can review the material, tolerances, machining requirements, and surface finish before production.

Custom Aluminum 6061 Machined Parts By Function

We can customize different types of 6061 CNC machined parts according to your design. If your part does not fall into the following categories, you can also send the drawings to us, and we will evaluate them based on the specific structure, size, and tolerance requirements.

Shanghai Yecheng 6061 CNC Aluminum Brackets
6061 CNC Aluminum Brackets

We can control the tolerance to approximately ±0.05 mm, taking into account structural strength, dimensional consistency, and surface quality, and supporting rapid prototyping and batch delivery. They are suitable for robots, automated equipment, electronic devices, and mechanical structures.

Shanghai Yecheng 6061 Mounting Parts
6061 Mounting Parts

Different hole positions, threads, and positioning structures can be machined based on your drawings. We will strictly control the hole positions, flatness, and assembly dimensions according to your drawings, which will help reduce subsequent assembly adjustments and rework.

Shanghai Yecheng 6061 Aluminum Adapters
6061 Aluminum Adapters

You can customize 6061 aluminum adapter parts with various structures and interfaces, including threaded adapters, installation adapter plates, flange adapters, and connection pieces. We support common screw thread specifications such as metric, UNC, UNF, etc.

Shanghai Yecheng 6061 Mechanical Components
6061 Mechanical Components

We control the key dimensions and fit tolerances according to the drawings, and offer a one-stop service from DFM assessment and prototyping to mass production to ensure stable part quality and reliable assembly.

Custom Aluminum 6061 Machined Parts with Anodized Color

We can customize different colored anodized 6061 aluminum machined parts according to your design and product requirements.

  • Shanghai Yecheng Black Anodized 6061 Aluminum Parts
    Black Anodized 6061 Aluminum Parts

    If you want to reduce the machining marks, polishing and sandblasting are our recommended choices. Our black color can achieve the same level of anodized effect as that of Apple products.

  • Shanghai Yecheng Blue Anodized 6061 Aluminum Parts
    Blue Anodized 6061 Aluminum Parts

    We support matching the specified blue color according to your project requirements and completing the anodizing treatment after CNC machining, while ensuring both dimensional accuracy and color consistency.

  • Shanghai Yecheng Red Anodized 6061 Aluminum Parts
    Red Anodized 6061 Aluminum Parts

    Red anodized 6061 parts are available for casings, knobs, brackets, and other components where color is part of the product design or identification.

  • Shanghai Yecheng Silver Anodized 6061 Aluminum Parts
    Silver Anodized 6061 Aluminum Parts

    We can match the color to your product’s appearance requirements, and we can complete the final surface treatment by combining processes such as sandblasting, anodizing, and laser engraving.

Our 6061 Aluminum CNC Machining Experience

6061 is one of the aluminum alloy materials that we have been focusing on machining for over 10 years. We have mature processing experience and a stable production process. From prototyping to mass production, we will arrange appropriate CNC machining plans based on the structure, size, tolerance, and quantity of your aluminum 6061 machined parts. 

Compared with suppliers who only provide CNC machining, we can integrate 6061 CNC machining, automatic sandblasting, anodizing, and laser marking in the same production system, reducing communication and quality fluctuations caused by outsourcing processes.

Send us your drawings, and our engineers can review the structure, tolerances, and production requirements for you.

Shanghai Yecheng 6061 Aluminum CNC Machining Experience
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Color & Appearance Control for Aluminum 6061 Machined Parts

Shanghai Yecheng offers color customization based on the Pantone color numbers provided by customers. We will purchase and mix the corresponding dyes according to the color cards, and after anodizing, we will compare and take photos of the actual product color with the Pantone color cards to help customers verify the color effect. 

For common colors such as black, blue, red, and silver, we can also control the final surface texture and color consistency by combining processes such as sandblasting and anodizing.

Have a specific Pantone color in mind? Send us the color number, and we can check and quote within 2 hours.

More About Shanghai Yecheng

MaterialTypical characteristicCommon use
6061Good machinability and corrosion resistanceGeneral CNC parts
6061-T6Higher strength with good machinabilityStructural and precision components
7075-T6Higher strength than 6061-T6High-strength components

Shanghai Yecheng Aluminum 6061 Machined Parts CE Shanghai Yecheng Aluminum 6061 Machined Parts ISO Shanghai Yecheng Aluminum 6061 Machined Parts RoHS

Is 6061-T6 suitable for CNC machining?

Yes, 6061-T6 is highly suitable for CNC machining and is also one of the most commonly used aluminum alloys in mechanical parts and engineering structures. It has excellent machinability, a good strength-to-weight ratio, and corrosion resistance.

What surface finishes are available for 6061 aluminum?

The aluminum 6061 machined parts can undergo various surface treatments, such as Type II anodizing, Type III hard anodizing, sandblasting, polishing, brushing, e-coating, powder coating, and laser marking, etc.

What is aluminum 6061 made of?

6061 is an aluminum-magnesium-silicon alloy. Its main components are aluminum, with magnesium and silicon added, and it also contains small amounts of copper, iron, manganese, zinc, and titanium. The addition of magnesium and silicon gives 6061 excellent strength, corrosion resistance, and processing properties.

What is the most machinable aluminum?

There is no single aluminum alloy that is best for every CNC machining application. Different aluminum alloys vary in terms of machinability, strength, corrosion resistance, surface treatment, and application requirements. 

For general CNC machining applications, 6061 aluminum alloy has good overall processing performance.

Which is better for machining, 6061 or 7075 aluminum?

Both 6061 and 7075 are suitable for CNC machining, but they have different characteristics. 

6061 generally offers good machinability, corrosion resistance, and anodization adaptability, and is therefore often used for custom metal enclosures, brackets, mechanical parts, and general structural components.

7075, on the other hand, has higher strength and is suitable for mechanical and structural applications where a high strength-to-weight ratio is required.

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