Metal Fabrication and Its Processes
Metal fabrication is the process by which metal structures are built. Many manufacturing companies list metal fabrication as their key operational area. In this process metal structures are cut, bent and assembled as per the demands of construction or other purposes they are meant to be used for.
Many designing and manufacturing industries employ a multitude of processes such as welding cutting, forming, and fabrication of metals in a single power plant.
One such industry is BWS Industries in Melbourne that eliminates the need of its customers for purchasing personnel and locating resources for the different services. It offers a multitude of services such as Steel fabrication and machining, designing and manufacturing industrial lifting equipment, maintenance and repair of industrial equipment, steel sales and much more.
Different processes of metal fabrication are listed below
Cutting:It is done by chiseling, sawing, and torching with the use of hand-held torches. The raw material is cut to the size. Special band saws with hardened blades are used for cutting metal.
Bending: Mostly fabricators use press brakes or hammers for bending the metals. Press brakes have become seamless and more efficient with the use offline-programming software.
Forming: In this process, metal is deformed to attain a new shape by applying force. Machines are used for regulating the magnitude of the force and its direction.
Assembling: It refers to joining the metal by binding and adhesives. Welding wire, flux, and fasteners are used to join the cut pieces. Both the human labor and automation are used for the assembling purposes.
Machining: when the unwanted material is eliminated from the metal it is known as the Machining.
Welding: it is one of the most important processes of metal fabrication. The processed parts of the metals are assembled and welded into place. The welding is completed and re-checked for concurrency with the engineer’s design. Special precautions are taken to prohibit the metal from warping. It accentuates a lot of techniques such as covering the Welded pieces with the sand for cooling, straitening of welded steel by using an Oxy-acetylene torch.
Final assembly: After the welding process, the metal is cooled in a Sandblast. Afterwards, it is primed and painted into a final assembly.
For meeting your metal fabrication needs you can check out http://www.bwsind.com.au/steel_fabrication
