Alloy Steel 8620, also sold as AISI 8620, is a hardenable, carburizing, low alloy steel. This alloy offers users outstanding flexibility, wear resistance, as well as ease of weldability through conventional methods. Leaders in a number of critical industries rely on Alloy Steel 8620 for important products and parts such as:

• Gears
• Ring gears
• Crankshafts
• Camshafts
• Fasteners
• Chains

To be considered Alloy Steel 8620, an alloy must consist of a specific chemical composition that includes:

• Fe Balance
• Mn 0.7-0.9%
• Ni 0.4-0.7%
• Cr 0.4-0.6%
• C 0.18-0.23%
• Si 0.15-0.35%
• Mo 0.15-0.25%
• S ≤ 0.0400
• P ≤ 0.0350

Continental Steel offers Alloy Steel 8620 in a number of different sizes and shapes including rounds, bars, and plates. All of our Steel Alloy 8620 meets or exceeds the leading industry standards like ASTM, AMS, SAE, MIL-S, and more. To learn more about our selection of Alloy Steel 8620 or any of our other high-quality alloy steel products, please contact the experts at Continental Steel today.