Black Anodized Aluminum Finish

Anodizing is an electrolytic passivation process used to increase the thickness of the natural oxide layer on the surface of metal parts.

Black anodized aluminum finish.

You will have to be the judge as to whether or not this type of anodic coating will work for your particular application. While the anodized finish is extremely durable the process is so complex that only those who specialize in it can operate it properly and consistently. Learn more about our selection of anodized aluminum finishes below. Anodized aluminum finishes can give your extrusions a chic professional look not only improving the aesthetic but also the performance.

A common application of this type of finish is fluoropolymer coated hard anodized aluminum cookware. Kawneer offers anodized painted or powder coated finishes in a wide range of color choices. An anodized coating bonds to the aluminum surface to improve wear and corrosion resistance. The process is called anodizing because the part to be treated forms the anode electrode of an electrolytic cell anodizing increases resistance to corrosion and wear and provides better adhesion for paint primers and glues than bare metal does.

Clear and black finishes are also known as decorative anodize. Anodizing creates a non conductive protective coating. Anodizing can be done on a range of materials but today let s look at aluminum. There are some who maintain that it can be applied over smooth anodized surfaces as well.

In addition to the reasons above aluminum anodizing also offers some aesthetic benefits. It protects against corrosion enhances aesthetic qualities resists scratching and is one of the most durable surface finishes available. Prior to the development of this new blackening process black anodizing had been the only viable blackening option for manufacturers of aluminum components. To achieve maximum corrosion resistance anodized particles are boiled in a solution of nickel acetate which effectively seals the component.

The anodizing of aluminum is a popular process that improves the metal s durability resistance to corrosion and scratching. Contact eagle mouldings for more information about our aluminum anodizing services at 1 800 888 2044. The most widely used aluminum 6061 is fabricated into everything from pipe fittings and containers to automotive and aerospace parts. The items below are designed to assist you in your choice of architectural aluminum finishes.

Techmetals has over 50 years experience in titanium and aluminum anodize assisting a variety of industries like the medical aerospace and automotive fields for instance. The market for architectural aluminum products demands a greater variety of finish types and colors than ever before.