Forged steel wheels are hot forged from high carbon steel billets heated to 2,400 degrees then repeatedly hit by high tonnage forging hammers..

Benefits of Forged Steel Wheels:

This forging process enhances the grain structure and increases the ductility and tensile strength (64000 psi) of the wheel. The wheels are then precision machined flat with rounded edged to finished tolerances.
Wheel material codes: forged steel (20); heavy duty forged steel (21); ductile iron

Applications:

Forged steel wheels offer the greatest load capacity, impact strength and roll ability of all caster wheels.

Capacity:

Up to 20,000 lbs.