![Robotic welding Robotic welding](https://www.smartproduction.nl/wp-content/uploads/2016/05/automotive-b-e1534365955259-850x500.jpg)
Welding
Welding is a fabrication or sculptural process that joins materials, usually metals or thermoplastics, by causing fusion, which is distinct from lower temperature metal-joining techniques such as brazing and soldering, which do not melt the base metal.
![steel-b2 steel-b2](https://www.smartproduction.nl/wp-content/uploads/2016/05/steel-b2-420x270.jpg)