Black Anodized Aluminum Finish

There are some who maintain that it can be applied over smooth anodized surfaces as well.

Black anodized aluminum finish.

Anodizing is a method for changing the surface chemistry of metals and other substrates. Contact eagle mouldings for more information about our aluminum anodizing services at 1 800 888 2044. 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. 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. In addition to the reasons above aluminum anodizing also offers some aesthetic benefits. 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. You will have to be the judge as to whether or not this type of anodic coating will work for your particular application.

An anodized coating bonds to the aluminum surface to improve wear and corrosion resistance. The anodizing of aluminum is a popular process that improves the metal s durability resistance to corrosion and scratching. Anodized aluminum finishes can give your extrusions a chic professional look not only improving the aesthetic but also the performance. Anodizing is an electrolytic passivation process used to increase the thickness of the natural oxide layer on the surface of metal parts.

The items below are designed to assist you in your choice of architectural aluminum finishes. Clear and black finishes are also known as decorative anodize. A common application of this type of finish is fluoropolymer coated hard anodized aluminum cookware. Aluminum component parts that have been welded will show some discoloration on the welds after it is anodized even if the component has been.

Learn more about our selection of anodized aluminum finishes below. It is strong and corrosion resistant plus it s easy to machine and weld. Anodizing can be done on a range of materials but today let s look at aluminum. The market for architectural aluminum products demands a greater variety of finish types and colors than ever before.

To achieve maximum corrosion resistance anodized particles are boiled in a solution of nickel acetate which effectively seals the component. Anodizing creates a non conductive protective coating.