AISI/SAE 4130 steel is a medium carbon specialty alloy steel commonly used in a wide range of applications. 4130 steel has exceptional hardenability characteristics making it quite versatile from a mechanical property standpoint. It is used as-rolled, annealed, normalized, or quench, and tempered for various applications. It can be readily machined and offers good strength and ductility without compromising abrasion and impact resistance. 4130 steel has superb ductility when spheroidized annealed- low yield to tensile ratio offers good formability characteristics in a stamping press for example. 4130 also offers good atmospheric corrosion resistance due to the addition of Cr.

4130 Steel Coil Applications

4130 steel performs best as structural steel and is vital to manufacturing, welding, cutting, and other high-stress, high-temperature applications. It is commonly used in the following industries:
1.Automotive
2.Aerospace
3.Oil & Gas
4.Agriculture
5.Defense
For applications such as:
1.Manufacturing equipment
2.Mills and cutters
3.Drill bits and taps
4.Aircraft brake components
5.Clutch plate
6.Door latch
7.Gears

Product parameters