SSAB Domex Tube 355J2H is cold formed advanced structural hollow section. It meets or exceeds the requirements of standard EN 10219 and is available in circular, rectangular, square and special shapes. It is typically used in advanced engineering and construction where lower costs and safety are important. It has very clean chemistry and uniform quality. The impact ductility is tested at -40°C and it is suitable for hot-dip galvanizing. Also welding in corner areas is always permitted. SSAB Domex Tube 355J2H is manufactured by cold forming and high frequency welding from clean, high quality environmentally friendly steel by modern and efficient tube lines.
SSAB Domex Tube 355J2H is available in circular, square and rectangular shapes.
Other shapes, sizes and lengths are available upon request.
Mechanical properties meet or exceed the requirements of EN 10219.
The mechanical properties for rectangular hollow sections are tested by SSAB on the longer side of the cross section.
1) The hollow sections with D/T < 15 (round) or (B + H)/2T < 12,5 (rectangular and square), the minimum value of elongation is reduced by 2.
2) Impact testing according to EN ISO 148-1 is performed on thicknesses ≥ 6mm, SSAB test temperature -40°C . The specified minimum value corresponds to a full-size specimen.
Chemical composition meets or exceeds the requirements of EN 10219.
Chemical analyses enables welding in the corner area without restrictions (EN 1993-1-8).
The steel is aluminium-killed.
1) Value exceed the requirements of EN 10219.
2) Si content guaranteed at 0.15–0.25 %.
CEV value exceeds the requirements of EN 10219.
1) All external dimensions are measured with a minimum distance from the end of the section. The distance must be a minimum of 100 mm.
1) All external dimensions are measured with a minimum distance from the end of the section. The distance must be a minimum of 100 mm.
1) All external dimensions are measured with a minimum distance from the end of the section. The distance must be a minimum of 100 mm.