Products
Structural steel and sections
C+ and Z purlins
Plasterboard supports
Solar mounting systems
Round bars
Ø6 à Ø50 mm
Designed for steel construction, industrial fabrication and maintenance: uniform surface, dimensional accuracy and very good weldability, from Ø6 to Ø50 mm.

Characteristics
- Standard gradeS275JR
- Standard length6,000 mm
- FinishesUncoated, or shot-blasted and primed
Benefits
- Compliant with EN 10060
- Excellent strength and dimensional accuracy
- S275JR steel weldable and machinable
Applications
- Axles, rods, spacers and connecting parts
- Ironwork and welded components
- Metalwork and maintenance
Scroll to see all columns
| Diameter | Weight (kg/m) | Area (cm²) | Surface (m²/m) |
|---|---|---|---|
| Round Ø6 | 0,22 | 0,28 | 0,019 |
| Round Ø7 | 0,30 | 0,38 | 0,022 |
| Round Ø8 | 0,39 | 0,50 | 0,025 |
| Round Ø9 | 0,50 | 0,64 | 0,028 |
| Round Ø10 | 0,62 | 0,79 | 0,031 |
| Round Ø11 | 0,75 | 0,95 | 0,035 |
| Round Ø12 | 0,89 | 1,13 | 0,038 |
| Round Ø13 | 1,04 | 1,33 | 0,041 |
| Round Ø14 | 1,21 | 1,54 | 0,044 |
| Round Ø15 | 1,39 | 1,77 | 0,047 |
| Round Ø16 | 1,58 | 2,01 | 0,050 |
| Round Ø18 | 2,00 | 2,54 | 0,057 |
| Round Ø20 | 2,47 | 3,14 | 0,063 |
| Round Ø22 | 2,98 | 3,80 | 0,069 |
| Round Ø24 | 3,55 | 4,52 | 0,075 |
| Round Ø25 | 3,85 | 4,91 | 0,079 |
| Round Ø26 | 4,17 | 5,31 | 0,082 |
| Round Ø28 | 4,83 | 6,16 | 0,088 |
| Round Ø30 | 5,55 | 7,07 | 0,094 |
| Round Ø32 | 6,31 | 8,04 | 0,101 |
| Round Ø34 | 7,13 | 9,08 | 0,107 |
| Round Ø35 | 7,55 | 9,62 | 0,110 |
| Round Ø36 | 7,99 | 10,18 | 0,113 |
| Round Ø38 | 8,90 | 11,34 | 0,119 |
| Round Ø40 | 9,86 | 12,57 | 0,126 |
| Round Ø42 | 10,88 | 13,85 | 0,132 |
| Round Ø45 | 12,48 | 15,90 | 0,141 |
| Round Ø50 | 15,41 | 19,63 | 0,157 |
| Round Ø55 | 18,65 | 23,76 | 0,173 |
| Round Ø58 | 20,74 | 26,42 | 0,182 |
| Round Ø60 | 22,20 | 28,27 | 0,188 |
Other section
The table lists standard sections. If yours is not there, enter it: it goes to our sales team with your request.
Supplied in S275JR steel, standard length 6 to 12 metres. Other dimensions available on request.