Carbon Steel Tube

Stockist of wide variety of Carbon Steel tube

Petropipe stocks a variety of carbon structural steel grades in both steel tubes and pipes. Steel tubing size options include rectangular, round, and square. Structural carbon steel shapes are ideal for construction. The variety of shapes available, from I-beams to angle, as well as pipes and tubes all have high cross-sectional stiffness due to their second moment of area. Structural shapes can come in many materials, carbon steel is a good choice for when your project requires a high strength material and low luster isn’t a concern.  Our most popular structural grade is ASTM A500 carbon steel tubing. ASTM A500 is a standard specification for cold-formed welded and seamless carbon steel structural tubing in round, square and rectangular shapes. A500 is the most common specification in North America for Hollow Structural Sections (HSS).


Specification: SA179 and SA178 Grade A,B and C

Size Range: 3/8” – 1” 

Grade: Gr. A 

Standard: A106, API 5L, ASME B36.10M-1996 DIN1626, DIN1629, DIN17175, DIN 2448 JIS G3452, JIS G3454, JIS G3455, JIS G3456, JIS G3457, JIS G3461

Seamless Pipes Size: 1/2” NB – 60” NB Erw Pipes

Size: 1/2” NB – 24” NB Efw Pipes Size: 16” NB – 100” NB 

Thickness: SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules

Type: Seamless / ERW / Welded / Fabricated / LSAW Pipes

Length: Single Random, Double Random & Cut Length or As per customer’s requirement

Form: Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tube

Surface: Black painting, varnish paint, anti-rust oil, hot galvanized, cold galvanized, 3PE, etc