Computer chassis (aka computer case) has been very useful to the computer industry as it serves as a container to a computer most important parts or components. For instance it is where you can find the central process unit (CPU) which is usually embedded on a computer motherboard. Having said that, it is therefore imperative that a computer case is made up of sturdy, durable material to ensure that it can provide the necessary protection for the elements inside a computer.
One effective way to increase the level of protection for the components that can be found inside a system unit or PC is to make its outer covering (casing) more sturdy and durable. This can be achieved through anodizing process or more specifically sheet metal anodizing. No wonder why many computer manufacturing companies consider computer chassis anodizing very useful to the industry, including those whose focus is PC assembly.
So, how anodizing process is carried out?
A metal plating and anodizing company based in Morgan Hill, California provides on its website a general idea on how anodizing process is performed for sheet metals - including computer chassis.
In general, sheet metal anodizing is carried out with the following process:
Step 1: Wrought alloys are cleaned by either through the use of a solvent bath or in a hot soak cleaner; they may be etched in sodium hydroxide or brightened in a mix of acids. The cleaning process is recommended in order to remove impurities, particularly the inter-metallic substances.
Step 2: The passing of a direct current through an electrolytic solution on the surface of the substrate, which causes the outer layer to grow; the action of the electrons leaving the circuit through the metal part makes a tough, corrosion resistant coating to build up.
Step 3: Further treatment may be carried out to enhance the 'aesthetic' feature of the finish (e.g. decorative dyes) as well as other procedure for a more improved performance.
Step 4: The sealing process is aimed to close the pores in the anodic substrate, which is essential to give the surface resistance to staining, abrasion, crazing, and color degradation.
One of the key considerations that can help you get a system unit (computer) that can last longer is to select one that has better outer covering (computer chassis) as again, this can help protect the components found inside. So, when you buy one, get it from a company that is known to be using better computer chassis (this is of course in addition to other considerations), which can be achieved through anodizing process. Again, an anodized computer chassis helps improve a product's quality as a whole.
One effective way to increase the level of protection for the components that can be found inside a system unit or PC is to make its outer covering (casing) more sturdy and durable. This can be achieved through anodizing process or more specifically sheet metal anodizing. No wonder why many computer manufacturing companies consider computer chassis anodizing very useful to the industry, including those whose focus is PC assembly.
So, how anodizing process is carried out?
A metal plating and anodizing company based in Morgan Hill, California provides on its website a general idea on how anodizing process is performed for sheet metals - including computer chassis.
In general, sheet metal anodizing is carried out with the following process:
Step 1: Wrought alloys are cleaned by either through the use of a solvent bath or in a hot soak cleaner; they may be etched in sodium hydroxide or brightened in a mix of acids. The cleaning process is recommended in order to remove impurities, particularly the inter-metallic substances.
Step 2: The passing of a direct current through an electrolytic solution on the surface of the substrate, which causes the outer layer to grow; the action of the electrons leaving the circuit through the metal part makes a tough, corrosion resistant coating to build up.
Step 3: Further treatment may be carried out to enhance the 'aesthetic' feature of the finish (e.g. decorative dyes) as well as other procedure for a more improved performance.
Step 4: The sealing process is aimed to close the pores in the anodic substrate, which is essential to give the surface resistance to staining, abrasion, crazing, and color degradation.
One of the key considerations that can help you get a system unit (computer) that can last longer is to select one that has better outer covering (computer chassis) as again, this can help protect the components found inside. So, when you buy one, get it from a company that is known to be using better computer chassis (this is of course in addition to other considerations), which can be achieved through anodizing process. Again, an anodized computer chassis helps improve a product's quality as a whole.
About the Author:
Roy Van Rivero graduated with Computer Engineering degree and is currently working in an IT company for more than 5 years now. He writes various industry-related topics, which include metal anodizing. He follows resources from several industries that publish good resources online such as GMP Plating, Inc. - a metal plating and anodizing service provider based in Morgan Hill, California.
