Surface treatments
Surface treatments are processes designed to improve the corrosion resistance and aesthetic appearance of metal structures.
Sandblasting
Normally an intermediate process is carried out before painting, called sandblasting: a mechanical process by which the most superficial part of a material is eroded by abrasion due to a jet of sand and air.
The so-called “sand” consists of a mixture of mineral and/or metallic abrasive grits with certain grain sizes and characteristics.
Painting
Painting, on the other hand, involves the creation of a protective film, a film, on the surface of the part.
This may be an organic coating, consisting of synthetic resins, or an inorganic coating, consisting of zinc powders and other binding elements, or overlapping layers of both.
stages of production
Sheet metal processing
Carpentry
At the assembly station, the prepared parts are fixed together by welding points or other suitable fastening devices.
Welding
Welding is a crucial step in the manufacturing process, as the structural integrity of the part depends on it.
Mechanical processing
Machining requires the use of special machinery to remove material from the piece with precision, using cutting tools.
Surface treatments
Surface treatments are processes designed to improve the corrosion resistance and aesthetic appearance of metal structures.
Mounting
In the assembly stage, structural components are assembled together along with other mechanical parts such as motors, hydraulics, electrical components, casings, etc.
to form a working machine or machine part.