top of page

Which type of material suitable for CNC machining low volume aluminum anodizing ?


Aluminum Alloy Materials are widely used in Rapid Prototype.The most commonly used aluminum alloy is the 5/ 6/ 7 series.It could resistant to high temperature & easy to process.After anodizing finished treatment products are more luxury.


In common aluminium alloy materials, we do not suggest using material AL7075 to anodizing.Why?

7075 aluminium alloy is an aluminium alloy, with zinc as the primary alloying element. It is strong, with a strength comparable to many steels, and has good fatigue strength.(From Wikipedia)7075 aluminum also a forging alloy, is synthesized by a variety of materials, so in the anodize of each material due to the different chemical reactions, resulting in uneven anodize, and even some holes in the black spot.

Which type of material suitable for CNC machining low volume aluminum anodizing ?

SG Prototype Manufacturer Co.,Ltd have rich experiences and advantage in CNC machining low volume production .We have made a variety of materials anodizing, the experience concluded that: 5/6 series of aluminum, such as 6061-t6 aluminum anodize Excellent results, also are popular on the market.


Before quoting for CNC machining low volume production ,we will according files and product purpose to discuss internal.Then we have some advice to client. So that customers know the characteristics of various materials surface treatment, if the customer requires a beautiful appearance, we will advise customers to use 6061 material processing, to ensure that the oxidation effect;

Good manufacturers are tens of millions, but under the premise of good constructively put forward their own design concepts and programs are few, which is why the SG Prototype will grow faster than its peers, because we have been standing Customer perspective, to help customers improve product value and market competitiveness, we will grow only customers grow.


If you have anther problem with CNC machining low volume production pls feel free to contact us,our engineer will give you the most professional advice.

bottom of page