Alloy Hot Rolled Round Steel Bar ASTM A322

Hot rolled alloy bars are used when increased strength, toughness, wear resistance and fatigue resistance are required. Typical applications would be camshafts, axles, shafts, pistons, gears and bearings.‚Äč

Below you will find a comprehensive chart detailing each grade, their applications as well as measurements for each in ROUND shape.

tolerances chemistry-and-mechanical

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