Rectangle Structural Tube ASTM 1085, table chart HSS Hollow Structural Section Square Structural Tube. This specification covers cold-formed welded carbon steel hollow structural sections (HSS) for welded or bolted construction.

Our stock of HSS tubing sells quickly but don't worry, we have shipments coming in every 1-2 weeks so we can ensure you have what you need, when you need it.Hollow Structural Steel Tubing (HSS) HSS is produced in round, square and rectangular shapes and a broad range of sizes. Hollow Structural Steel is often used for structures, signs, valves, railings, posts, and more.

ERW Pipe and Tubing, Piling, Surplus Pipes Suppliers
Various ERW steel pipe companies stock and have available to them through mill contacts ERW pipe and tube sizes ranging from 2-3/8” O.D through to 24.00” O.D in New, Surplus, Mill Reject and Used product. ERW is available in different grades depending on your application, such as, ASTM, API5L, A500 and A53.

Rectangular tubing is a versatile product that can be used as a structural component in buildings or vehicles, as fencing, for lightweight and durable fence or sign posts. we offer a wide variety of rectangular steel tubing, in both carbon and galvanized varieties.

Square tubing is a versatile product that can be used as a structural component in buildings or vehicles, as fencing, for lightweight and durable fence or sign posts.