4140

4140 steel is a versatile alloy steel known for its strength, toughness, and excellent wear resistance. It contains approximately 0.40% carbon, along with chromium and molybdenum, which enhance its hardenability and overall mechanical properties. Commonly used in applications such as gears, axles, and crankshafts, 4140 steel can be heat-treated to achieve varying hardness levels, making it suitable for both high-stress and high-wear environments. Its good machinability and weldability also contribute to its popularity in manufacturing and engineering sectors. The combination of strength, ductility, and resistance to fatigue makes 4140 an ideal choice for components that require durability and performance under challenging conditions. At Industrial Metal Fab, we specialize in fabricating 4140 steel to meet your exact specifications. Whether your industry is mining, forestry, or construction, trust us to deliver high-quality, durable solutions that stand the test of time