Alloy Steel 8637 is medium carbon steel that includes chromium, manganese, and molybdenum.  Thanks to its strength and wear resistance, Alloy Steel 8637 is popular in the aerospace, defense, oil and gas, and automotive industries.

To be sold as Alloy Steel 8637 an alloy must contain the following chemical composition:

• Fe Balance
• Mn 0.75-1.0%
• Cr 0.40-0.60%
• Ni 0.40-0.70%
• C 0.35-0.40%
• Si 0.15-0.30%
• Mo 0.15-0.25%
• P 0.035% max
• S 0.04% max

Continental Steel carries various shapes and sizes of Alloy Steel 8637 including round bars, sheets, and plates. As with all our products, Continental Steel’s Alloy Steel 8637 meets or exceeds many of the industry’s toughest specifications including those from ASTM, SAE, and UNS. If you have any questions about Alloy Steel 8637 or any of our other products and services, please contact Continental Steel today.