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01 Structural steel and sections · EN 10219

Square tubes

23 sizes from 16×16 to 250×250 · wall 1.5 to 12 mm

Twenty-three sizes, from 16 × 16 to 250 × 250. The square section takes bending in both axes, making it the profile for columns and secondary framing. Heavy walls, up to 12 mm, start at 150 × 150.

Square tubes
Characteristics
  • GradesS235JRH standard · S275J0H on request
  • Standard length6,000 mm
  • FinishesUncoated; shot-blasted and primed from 3 mm
Benefits
  • Corners rounded at 1.6 to 2.4 times the thickness, per EN 10219-2
  • Twenty-three sizes from 16×16 to 250×250 wall 1.5 to 12 mm
  • Standard length 6 m other lengths on request
Applications
  • Light framing, columns and structures
  • Machine frames and welded fabrication
  • Street furniture and sign supports
FinishQuantity inQty
Scroll to see all columns
Section1,5 mm2 mm2,5 mm3 mm3,5 mm4 mm5 mm6 mm8 mm10 mm12 mm
16 × 16···————————
20 × 20···————————
25 × 25···———————
30 × 30···———————
35 × 35···———————
40 × 40···————
45 × 45···———————
50 × 50···———
60 × 60···———
70 × 70···———
80 × 80···———
90 × 90···———
100 × 100···———
120 × 120···———
130 × 130···———
140 × 140···———
150 × 150···———
160 × 160···————————
180 × 180···————————
200 × 200···————————
220 × 220···————————
230 × 230···————————
250 × 250···————————

Click a dot to add the section to your selection. Each section has its own thickness range: Ø21.3 stops at 2.5 mm, 150 × 100 starts at 3 mm.

Useful for this product

Other thickness

The table shows standard thicknesses. The forming line can make others: enter yours, from 1.5 to 12 mm.

Each section has its own thickness range: combinations missing from the table are not produced. Shot-blasting and primer only apply from 3 mm; below that, delivery is uncoated. Between a section's minimum and maximum, the thickness is free. Weight calculated from geometry at density 7.85: it ignores bend radii and overestimates by 1 to 2 percent. The sales offer uses the producer's table.

Engineered to last

Contact

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