Metal fabrication is the process of making artifacts or structures by designing, cutting, joining, and assembling raw metal materials.
Metal production is an art that is based heavily on technical principles. You can also know more about metal engineering online via https://ogis.com.au/
Metal Production Process
Step 1: Design
There are clearly defined standards and laws governing the design of all technical devices and structures. The processor must clearly define these standards and requirements for the customer before starting the design and manufacturing process.
Step 2: Marking Out
In small-scale metal production, marking is carried out directly from the design drawing, using the square edges or squares of the sheet metal as a reference point.
Step 3: Cutting
Sheet metal cutting can be done by cutting or thermal cutting. The cutting is usually done with a guillotine. Depending on the thickness of the sheet metal, a manual or mechanically driven guillotine may be used.
Step 4: Forming
Sheet metal bending is carried out with the help of a folding machine, which includes 3 basic steps. The material is tightened firmly, then the lower folding rod is pulled out to make the desired bend, and finally, the material is carefully removed from the machine.
Step 5: Joining
Welding is the most common method of joining. For metal manufacturing, a gas shielded metal arc is the most preferred method.
After the work piece is fully assembled, it is checked for dimensional accuracy, alignment, and straightness to ensure that it is within acceptable limits.