Structural Pipe

Pipe Size range: pipe: ½” – 12”



This specification covers cold-formed welded and seamless carbon steel round, square, rectangular or special shape structural tubing for welded, riveted or bolted construction of bridges and buildings, and for general structural purposes. Our Inventory is mainly welded pipe and tube.

Round Structural Tubing

A500 Grade B:

Mechanical Properties:

  • Tensile: 58,000 PSI minimum
  • Yield: 42,000 PSI minimum
  • Elongation: 23% in 2”


A500 Grade C:

Mechanical Properties:

  • Tensile: 62,000 PSI minimum
  • Yield: 46,000 PSI minimum
  • Elongation: 21% in 2”



This specification covers seamless and welded black and hot-dipped galvanized steel pipes in sizes from 1/8” – 26”.

Type E Grade A

Mechanical Properties:

  • Tensile: 48,000 PSI minimum
  • Yield: 30,000 PSI minimum


Type E Grade B

Mechanical Properties:

  • Tensile: 60,000 PSI minimum
  • Yield: 35,000 PSI minimum