Cold Roll 4140 Round Solid 2-1/2"

Length
Size
Weight: 16.69 lb

 4140 grade is a low-alloy steel containing chromium and molybdenum as strengthening agents. 4140 grade is a versatile alloy with good atmospheric corrosion resistance and reasonable strength up to around 600º F (315º C.) It shows good overall combinations of strength, toughness, wear resistance and fatigue strength.