Steel square tube is one of most versatile products, used in many structural, manufacturing, fabrication and repair applications. It is also used in ornamental ironwork and other aesthetic uses. Ryerson stocks square steel tubing in A513 (mechanical) and A500 (structural) grades, in a range of sizes and wall thicknesses. A500 structural steel square tube is used in construction applications, but also in cargo trailers and structural fabrications. A513 mechanical square steel tubing is frequently employed in the automotive industry, as well as in many other types of machinery ranging from agricultural implements to appliances.
Popular Grades: A500 GR B/C
Characteristics: Manganese, Phosphorus & Sulfur
Popular Applications: Construction, Cargo Trailers, Automotive, Agricultural Implements, Appliances
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