fémgolyók

Fémgolyók, a Hungarian term, translates to "metal balls" in English. This phrase generally refers to small spherical objects made from various metals. The specific type of metal and the size of the ball can vary greatly depending on its intended use.

Common applications for fémgolyók include their use as bearings in machinery, where their smooth rolling motion reduces friction. They are also found in ballpoint pens, acting as the writing tip. In some toys, such as marbles or within certain projectile-based games, metal balls are employed. Furthermore, in industrial settings, they can be used for abrasive processes like shot blasting or as components in various manufacturing and assembly tasks. The materials used can range from steel, brass, aluminum, to more specialized alloys, chosen for their hardness, corrosion resistance, or magnetic properties. The manufacturing process typically involves shaping metal through processes like wire drawing and cutting, or by casting and then grinding to achieve a spherical shape.