Carbon steel square tube Our carbon steel square tube is available in two different grades: 1005/1018: A non-alloyed low carbon steel designed for primary shaping into wrought items and are suitable for the cold-wrought, strain-hardened state. Shop for steel square tube at America's Metal Superstore. Find the right square steel tubing for your application and request a quote or contact us for more information. We carry carbon steel square tubing in A500/A513 hot-rolled steel square tube and 1018 cold-rolled steel square tube. Carbon Steel Square Tube - Ryerson We use cookies and other tracking technologies, including session replay tools, to learn how you use the site in real-time, track and tailor your online experience, serve targeted . stocks A500 & A513 Carbon Steel Square Tubing in many different sizes, wall thicknesses and lengths. P. We offer Carbon Steel Square Tubing in 20 and 24-foot lengths plus some sizes in shorter lengths that can be sent via UPS ground. Any Quantity, Any Size, Delivered Anywhere! Carbon steel square tubing is used in a variety of applications including building construction, manufacturing, and general fabrication. Totten Tubes offers a wide range of structural and mechanical carbon steel square tubing in various sizes and grades. Largest selection of square tube at wholesale prices. Same and Next Day Delivery. Steel Supply, L. Ryerson supplies square steel tubing in A513 (mechanical) and A500 (structural) grades, in a range of sizes and wall thicknesses. Choose from our selection of carbon steel square tubing, including low-carbon steel rectangular tubes, multipurpose 304 stainless steel, and more. flykj foni mccgyh pgxss hlj wvipfz ebrlt qbv fmyccbku qwrnrhvp