Galvanised hollow-box-section for fabrication of steel frames. Designed for both simple two-dimensional supports and complex volumetric arrangements. Holes designed to receive Self Forming Screw FLS in conjunction with the relevant component.
|Moment of inertia
|Radius of inertia
|Torsional moment lt
|Cross section A
|TP F 80||Wy: 15.83
|TP F 80/30||Wy: 10.38
Mechanical properties shown above take into account perforations.
The specific values are effective values established by tests, geometrical quantities (analytically determined) can be significantly higher.
Approvals / Compliance
CE mark (Declaration of performance see www.sikla.com/service/downloads)