Metal fabrication
Fabrication is the procedure of constructing products by incorporating typically standardised parts making use of a number of specific functions. For example, metallic fabrication is the creation of steel structures utilizing a selection of operations for example slicing, twisting and assembling.
Welding
Welding is a fabrication procedure that joins components, usually precious metals or thermoplastics, by high heat to melt the various components together and permitting them to cool, triggering fusion. Welding is distinct from reduce temperatures steel-joining methods for example brazing and soldering, which tend not to dissolve the bottom metal.