" FOR " 49528 HCI WELDING SUPPLIES

1" X 1" X 72" SQUARE STEEL TUBE/TUBING

• 1" x 1" x 6' Mild Steel Square Tubing.
• A36 mild carbon steel alloy with 16 gauge walls.
• Common structural steel in U.S.A.
• Minimum yield of 36,000 PSI (250 MPa) and ultimate tensile strength of 58,000 to 80,000 PSI (400-550 MPa).