Sheet metal fabrication is the process of cutting, bending, and shaping sheet metal to create a variety of structures and products. Sheet metal is a thin, flat piece of metal that is typically less than 6 mm thick. It is used to make a wide variety of products including metal roofing, duct work, structural elements, machinery, and consumer products.
The process of sheet metal fabrication typically involves several steps:
- Cutting: Sheet metal is cut to the required size and shape using shearing, sawing, or laser cutting.
- Bending: The sheet metal is then bent into the desired shape using a press brake or a folding machine.
- Forming: The sheet metal is then formed into the desired shape using a variety of tools such as hammers, punches, and dies.
- Welding: The sheet metal parts are then welded together to create the final product.
- Finishing: The product is then cleaned, and surface treatments such as painting, powder coating, or plating are applied to protect the metal from corrosion.
Sheet metal fabrication is a versatile process that can be used to create a wide variety of products and structures. It is widely used in the construction industry, automotive industry, aerospace industry and many other sectors, because of its strength, durability, and cost-effectiveness.