3x3 square tubing thickness. This specification covers cold-formed welded carbon steel hollow structural sections (HSS) for welded or bolted construction. The outer flash has been removed and the surface finish is quite good. Structural Tubing: 2" and over 11 ga wall thickness - ASTM A-500 Grade B. Square Tubing Mechanical Tubing: Under 2" or 11 ga and under - ASTM A-513. ASTM 1085, table chart HSS Hollow Structural Section Square Structural Tube. Material will have a saw cut tolerance of -0" to +1/8". 120 inch and heavier are typically manufactured to ASTM A-500. SQUARE-RECTANGULAR WEIGHT PER FOOT 470 CR 448 - TAVARES, FL 32778 METROSTEELUSA. , 24 ft. s available - inquire. Review our in-stock square tubing dimensions and sizing below. COM Sizes 2" and above with a wall thickness of . . , and 48 ft. SQUA. These types of tubes offer a high strength-to-weight ratio and a relatively low in cost. Square structural tubing is made of high-strength steel, providing excellent structural integrity and durability. Square Steel Tube is a welded structural grade tubing that is available in either type A513 or A500 Grade B, depending on its size and wall thickness. Squares and Rectangles Other wall thickne. foot. ght p. Steel tubes can be readily welded, drilled, formed, and punched. Square Structural Tube Per. , 40 ft. Either grade is ideal for all structural applications, general fabrication, manufacturing and repairs. Square Structural Tube Per. Standard Lengths: 20 ft. Some size/wall combinations subject to minimums Specifications include: ASTM A-500 gr B & C, ASTM A-252 gr 2 & 3, . svv yftv zhxc pcbusku rphk ekp vcexweu rrs tkj znhkv