We may not realize it in our daily lives, but the metal industry affects us in many ways we can imagine. Most designs that involve the use of metal must use fabrication to achieve the desired finish.
Metal fabrication is defined as "the process of bending, cutting and assembling metal structures from various metal parts and scraps". As you can imagine, fabrication is the job of a skilled technician. You can get to know more about metal fabrication in Sydney via https://medinaeng.com.au/capabilities/welding/.
The following steps are involved in the production process:
- During this procedure, the metal is cut to size using either manual or mechanized techniques such as sawing, shearing, and chiseling. In recent times, time-saving methods such as lasers, water jets, or torches have gained popularity because they can be computer-controlled. This rather complex process often starts with a humble sheet of metal, thus this process is also often referred to as sheet metal fabrication.
- With cutting accomplished, the next step would be to bend the metal into different shapes. This is usually carried out through press brakes or via hammering. This again could be a manual or automated process. Press brakes to clamp the sheet of metal using punches and die.
- Finally, the pieces are then measured again before they are all assembled via techniques such as welding, fastening, riveting, or binding. These steps more or less wrap up the basic metal fabrication process.
Metals are often also fabricated using a special process called stamping. This technique is best suited for producing large quantities of the same part.