Aluminum Anodized

Aluminum Anodizing Services

Aluminum Anodizing Services is an ideal surface finish for aluminum parts. Anodizing strengthens aluminum parts and is available in several colors, depending on the type. All types of anodizing will increase the lead time and cost per part.

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2500+ Item Quantity

Alloy Name with description

6061	6082	6063
The most versatile of the heat-treatable aluminum alloys, this grade retains most of aluminum’s good qualities. It offers a wide range of mechanical properties and corrosion resistance. It can be fabricated using the most commonly used techniques and has good workability in annealing.	Aluminum 6082 is a medium-strength alloy with excellent corrosion resistance and the highest strength among the 6000 series alloys. Known as a structural alloy, 6082 is most commonly used for machining in plate form. As a relatively new alloy, its high tensile strength has allowed it to replace aluminum 6061 in many applications.	Commonly known as an architectural alloy, aluminum 6063 has reasonably high mechanical properties, excellent finishing characteristics, and a high degree of corrosion resistance. It is most often found in various interior and exterior architectural applications and trim and is widely used for aluminum extrusion applications.
7075	5052
Aluminum 7075 is one of the highest-strength aluminum alloys available, featuring an excellent strength-to-weight ratio. It is ideal for highly stressed parts and is typically used in the aviation industry for complex structures and high precision.	This is the highest-strength alloy among the non-heat-treatable grades, with fatigue strength higher than most other aluminum grades. It has good resistance to marine atmosphere and saltwater corrosion and excellent workability.

Design considerations for aluminum anodizing

Anodizing involves suspending parts via a “jig” or “rack.” This will leave marks on your part where anodizing wasn’t possible. If there are areas on which you can’t accept “jig” marks, please remember to include a technical drawing indicating these areas. Anodizing insulates your parts, reducing their conductivity. Masking is not required by default, as anodizing doesn’t raise the thickness of your part significantly. Remember to indicate in your CAD file whether you want specific part areas to be masked or plugged.

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Our anodizing process

Anodizing is an electrolytic process both for protecting aluminum parts against wear and corrosion and for improving cosmetic appearances. Let’s break down the basic steps for anodizing a part:

Connect the part to an anode
Submerge the part in an acidic electrolyte solution
Apply a cathode to a metal electrode in the solution
Positive ions react with negative O2 ions and the surface becomes porous
This grows a layer of aluminum oxide on the part
Use corrosion inhibitors or colored dyes for cosmetic purposes
Seal the nanopores

About the size of oxidation tanks:

The dimensions of the oxidation tanks in my factory are 6m*1m*1.5m (LWH). They come in black, silver, grey, and gold colors. The oxidation tanks for the remaining colors on the color chart are 1m*1m*1.5m (LWH).

The color plate that is manufactured by my factory:

About the size of oxidation tanks:

The dimensions of the oxidation tanks in my factory are 6m1m1.5m (LWH). They come in black, silver, grey, and gold colors. The oxidation tanks for the remaining colors on the color chart are 1m1m1.5m (LWH).

The color plate that manufacture by my factory:

Aluminum anodizing services FAQ

Can You Add Colors to the Anodized Finish?

Yes, you can check with the anodized color plate as shown; contact us if you have a special color requirement.

How Fast is Your Turnaround for Anodized Aluminum?

We can give you a quote for a project same day or next business day. We provide expedited service for last minute jobs or projects with tight
deadlines. Contact us to get a quote and schedule your project.

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Complete Aluminum Anodizing Services from prototype to production ensure high quality, fast delivery and competitive prices.