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Archive for May 10th, 2017

Metal Finishes: Assess the Capabilities of a Fabrication Shop

Categories: Informational
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Metal FabricationWhen commissioning a job order from a metal fabrication shop in Indianapolis, you have to choose the right shop for the job. Many factors go into such a decision, one of which is the finishing capabilities of the shop. Metal finishing serves not only to aesthetically enhance your ordered products or components but also to protect them from corrosion and prepare them for paint coatings.

Finishing Capabilities

Now, for your ordered components to receive the correct finish that you want, you can assess the finishing capabilities of your metal fabrication shop choices. You can ask about what machinery they use for metal finishing. You can also ask what method of finishing they use to achieve desired finishes.

Different Finishes

Of course, you have to know about metal finishing itself to assess fabrication shops thoroughly. Metal finishes can be categorized either by their finishing method or by surface roughness. Regarding surface roughness, you can have a sanitary finish, fine finish, or a mirror finish. Finishes by method include sand blasting finish, powder coating finish, and metal grinding finish, among others.

By Surface Roughness

The food industry uses sanitary finishes since such a finish prevents bacteria growth on the metal. Most industries, which may include you, uses fine finishes that combat corrosion as well as enhancing the durability and structural integrity of the metal components. Finally, the mirror finish not only serves the same purpose as a fine finish; it also enhances aesthetic look.

By Method

On the other hand, sandblasting, or abrasive blasting, in general, uses abrasive media such as sand, steel shots, and others to pelt surfaces at high speed, smoothing out the surface. Power coating, in contrasts, uses melted plastic powder to create a textured, matte, or glossy finish.

When you already know what type of metal finish you want for your order, you can better assess and decide which fabrication shop you will choose. You will end up with the right fabrication shop for your job order in this way.