Rubber balls are characterized by good elasticity, compression set, aging and atmospheric agents resistance. They can be provided in different types of materials to improve corrosion or wear resistance, or the mechanical properties.

Balls in different types of metallic alloys, they are available either in common materials (brass, bronze), either in special materials for particular demands about corrosion resistance (Hastelloy, Inconel, Monel), wear and abrasion resistance (tungsten carbide, stellite, tool steels) or other specific application (aluminium, titanium, pure alloys).

Low/high carbon steel balls, they can be provided in the cemented, hardened or annealed state. They show good wear and abrasion resistance (if they are hardened or cemented), good weldability (if they are annealed).

Austenitic/ferritic/martensitic stainless steel balls, they can be provided in the annealed, cold worked, hardened, magnetic or not magnetic state. The wide variety of steels allows to choose the right material when high corrosion resistance or hardness or mechanical/wear and abrasion resistance properties are demanded.

Low alloy hardened chromium steel balls, they show excellent hardness, wear resistance, very good surface finishing and dimensional stability.