Technical Data

Steel wire in small inserted cylinders is produced by cutting high carbon steel wire into pieces as long as the diameter. Afterwards, the cylinders are subjected to a rounding process so that they comply with the specifications regarding the granulation treatment
Therefore, unlike other types of abrasives, they are characterized by the fact that each grain has the same size and the same chemical-physical characteristics as other grains of the same mass. In addition, the nature of the starting material (drawn steel wire) and the production system absolutely exclude the presence of impurities and grains with inclusions, cavities, holes, etc.

Wear resistance, the ability to produce a uniform and persistent roughness and its effectiveness in producing a constant Almen effect characterize a sand in rods that have been rolled. For greater performance in terms of durability and constancy of physical properties, a small cylinder has been developed which, after the running-in process, undergoes a recovery process.