Welcome to Sullivan Steel, your 52100 steel tube and 52100 steel bar stocking center Call 609-882-5250 with your requirements, and our experienced staff will provide the best possible size for your application.  You can also use our Quick Inquiry form. Sullivan Steel Service now also carries: Vacuum melted M50 Vacuum melted 52100 8620 tubing We can typically ship the same day the order is received.  Sullivan Steel has production saws to cut to your requirements. We carry over 500 sizes of 52100 steel in stock. The steel is certified and traceable. Sullivan Steel is your one stop shop for whatever size you need. We are the largest distributor of 52100 steel in the country. That means if we don’t have it, then it doesn’t exist! We sell to every major bearing, bushing, roll and slitter knife manufacturer in North America. We will sell you a size that is guaranteed to finish to your dimensions with the least amount of chip waste on your floor. Sullivan Steel Service is ISO 9002 Certified. The Sullivan Steel Service home office and steel warehouse is located in Pennington, NJ Over 500 sizes of 52100 steel tubing in stock Will saw to your length requirements

52100 steel is a high-carbon chromium alloy steel, which, because of its versatility, is used in a variety of mechanical applications.  In the annealed condition this steel is comparatively easy to machine, yet very high hardness and abrasion resistance can be developed by heat treatment to make the steel particularly suitable for applications requiring extreme wear resistance.  In addition, 52100 steel can be heat treated to high levels of tensile strength and fatigue strength.