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A computer chassis (or more commonly known as computer casing) is a material that plays an important to the computer industry. It serves as container to computer components that can be found inside a system unit such as the motherboard, hard drives, as well as the central processing unit (CPU). These components need utmost protection and a computer chassis that is of high quality can be a great help to achieve the needed protection from the harsh surrounding.
Anodizing computer chassis is one effective way to achieve a high level of protection. Aside from that, it also can improve a computer overall appearance or aesthetics. This is why the computer manufacturing companies consider computer chassis anodizing as a process that is very useful to the industry, including those whose focus is PC assembly - it helps them produce products with great quality.
So, how anodizing process is carried out?
Here's a step-by-step guide on the general process involved in anodizing metal sheets (including computer chassis) as provided by GMP Plating, Inc. - a metal anodizing service provider headquartered in Morgan Hill, California.
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 factors that help improve your computer lifespan is to ensure that the outer covering - aka computer chassis - is of good quality. Therefore, you have to determine which computer manufacturing companies use better computer chassis, which can be achieved through anodizing. And, again, anodized computer casing can help improve the quality of the product as a whole.
Anodizing computer chassis is one effective way to achieve a high level of protection. Aside from that, it also can improve a computer overall appearance or aesthetics. This is why the computer manufacturing companies consider computer chassis anodizing as a process that is very useful to the industry, including those whose focus is PC assembly - it helps them produce products with great quality.
So, how anodizing process is carried out?
Here's a step-by-step guide on the general process involved in anodizing metal sheets (including computer chassis) as provided by GMP Plating, Inc. - a metal anodizing service provider headquartered in Morgan Hill, California.
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 factors that help improve your computer lifespan is to ensure that the outer covering - aka computer chassis - is of good quality. Therefore, you have to determine which computer manufacturing companies use better computer chassis, which can be achieved through anodizing. And, again, anodized computer casing can help improve the quality of the product as a whole.
About the Author:
Roy Van Rivero graduated with Computer Engineering degree and is presently working in an IT company for more than 5 years now. He writes several industry-related topics, including metal anodizing. He follows several industries that publish good resources online such as GMP Plating, Inc. - a metal plating and anodizing service provider based in Morgan Hill, California.
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