Hi friends this is a good post about different types of forged rolls and their uses in machines and industries.

Forged Rolls are bars of metals whose thickness have been decreased by using hot and cold compression. These rolls are then used to make different kinds of industrial products which find a wide application for a number of processes. A bar stock which is originally shaped round or flat is altered in its thickness and length and then made into rolls. This is done by using two cylindrical or semi cylindrical rolls.