1144 Product Guide

Applications | Specifications | Mechanical and Chemical Data | Tolerances

Overview

Also called "stressproof"®, this alloy has excellent strength and hardness, and is specifically treated to relieve stresses in the metal created during the manufacturing process. This means that the bar is less prone to warping after it is machined or heat treated. Further, 1144 is easily machined. Typically used in nuts, bolts, arbors, gears, pinions, piston rods, sleeves, shafts, and screws. "Stressproof"® is a trademark of the LaSalle Steel Co.

Common Trade Names

UNS G11440, AISI 1144, C1144

Other Resources

Safety Data Sheet | Weight Calculator | Mill Test Reports

Products

1144 Round Bar