More about Precision Sheet Metal Fabrication

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Precision sheet metal fabrication is one of the most common manufacturing processes in practice today. Precision sheet metal fabrication describes any of various processes through which sheet metal is formed into finished products. Almost all industries rely on some form of precision sheet metal fabrication. Aerospace, military, automobile, pharmaceutical, medical, electronics, food service, telecommunications, computer, storage and construction industries, to name just a few, all depend upon these fabrication processes for products and services. Some of the most common products to come out of precision sheet metal fabrication include tanks, ventilation systems, hoods, cabinets, and other storage enclosures.

The amount of different manufacturing processes used in precision sheet metal fabrication is innumerable. Some of the most common techniques to form sheet metal into a product include press forming, roll forming, annealing, bending, and mechanical working. Once the sheet metal has been formed into its desired shape, the excess material is cut off. The cutting process may include sawing, drilling, shearing, stamping, and then the product is finished. Finishing processes include sanding, deburring, or painting the product.

Precision sheet metal fabrication relies heavily upon rapidly evolving computer technology. Many companies who specialize in precision sheet metal fabrication use CAD/CAM software to design and lay out the products to be manufactured. CNC, or Computer Numerically Controlled, machines are some of the most advanced technology used in precision sheet metal fabrication. CNC machines are computers that are programmed to perform the specific tasks and achieve the incredibly exact specifications required to manufacture many products. CNC machines have gained enormous popularity for their ability to be precise and reduce the cost of labor. Many companies that specialize in precision sheet metal fabrication will both design and manufacture the finished product.