Product Description
4140 heat treated alloy is a chromium-molybdenum, medium carbon alloy steel, and is used in a wide variety of applications requiring high strength and toughness. It is comes in prehard state of 26-32 Rockwell C range and stress relieved.Product Videos
Custom Field
Material Steel
Shape Round Rod
Alloy 4140 HT
Diameter 3.500 inch
Length 21 inches
Finish Hot Rolled
Product Height 3.5
Product Width 3.5
Product Length 21
Product Weight 57.45