(1) Out-of-Round is the difference between the maximum
and the minimum diameters of the bar, measured at the same cross-section.
Out-of-Square is the difference in the two dimensions at the same cross-section
of a square bar, each dimension being the distance between opposite faces.
(2) Round sections in the size range of 1/4" to approximately
5/8" diameter are commonly produced on rod mills in coils. Tolerances
on the product made this way has not be established.
Cold Finished Rounds
(Drawn, Ground, or Ground and Polished)
