The welded mesh, as you know, is nothing more than the interweaving of metal wires. They are as reliable and firmly interconnected by welding. It is worth noting that for the production of welded mesh, point welding technology is used. Due to the use of this technology, high strength and maximum resistance to deformation and mechanical stress are achieved. Absolutely all the variety of welded nets represented in the domestic construction market can be divided into two main groups. Separation occurs depending on the protective coating. More precisely, it will be said that the welded grid can either have a protective coating or not. Often, zinc is used to create this coating. That is why the welded galvanized grid is in great demand than a grid without a protective coating, and this is not surprising. It’s not difficult to guess, a galvanized welded grid boasts a longer service life.
Protective coating from zinc on a welded grid is applied using a special technology. It is based on the use of liquid zinc. Welded elements are completely immersed in liquid zinc, due to which the zinc coating is applied evenly. Interestingly, the zinc coating not only improves the stability of the mesh to corrosion processes, but also improves its resistance to deformation. Overestimating the importance of zinc coating for a welded mesh is quite difficult.
In general, the fundamental characteristics of the welded grid, as it are not difficult to guess, is the size of the sides of the grid in the light, as well as the diameter of the wire used in its production. The size of the side of the mesh cells to the light means nothing more than the distance between the two wires of the main frame located in the neighborhood, or several neighboring rod wires.