Oil and Gas

Structural and Industrial Tubes

Carbon steel tubes with longitudinal welding, black or galvanized, in various profiles, gauges and materials for applications in the segments of construction, industrial plants, automotive, maritime, agricultural and road machinery and implements, sugar-energy, telecommunications, among others.

Standards fulfilled 

  • ASTM A 500:
    Grades: A, B and C
  • NBR 8261:
    Grades: A, B and C
  • EN 10305-3:
    Grades: E155 up to E420
  • EN 10305-5:
    Grades: E155 up to E420
  • NBR 6591
  • ASTM A 513
  • DIN 2394
  • DIN 2395
Structural and Industrial Tubes

Dimensions available

Dimensions Thickness
Round Square     Rectangular
From 15,87 up to 339,70 mm From 20 x 20 up to 260 x 260 mm From 12 x 40 up to 250 x 300 mm From 0,75 up to 16,00* mm

(*) Thicknesses above 14.00 mm available upon request.