STEEL DECK

A steel deck is a cold formed corrugated steel sheet supported by steel joists or beams. It is used to support concrete or insulating membrane of a roof. Canam has steel deck manufacturing facilities  in Boucherville, QC, Mississauga, ON, and Calgary, AB.

 

STEEL DECK DIAPHRAGM

3D view of steel deck diaphragm

The steel deck sheets used for roofs and floors provide support for gravity loads between the joists and/or beams. Once installed, these sheets can also be used as a horizontal brace, therefore, allowing the steel deck to act as a diaphragm.

By analogy, the fluted deck is equivalent to the web of a horizontal beam of which the flanges are the perimeter structural members connected to the deck. The span of that horizontal beam is defined by the distance between the vertical lateral load resisting systems connected to the deck.

The secondary elements form stiffeners for the web produced by the fluted deck. As for normal beams, the deck (web of horizontal beam) must be attached to the perimeter members (flange of horizontal beam) to ensure transfer of the shear forces.

THE GALVANIZED PROCESS

Discover the galvanizing and quality control processes as well as the paint products that can be applied.

GUY AUDY TESTIMONIAL

Interview with Guy Audy, Production, Metallurgy and Quality Manager at Arcelor Mittal
interview-randy-kerans-galvanization-deck

RANDY KERANS TESTIMONIAL

Interview with Randy Kerans, Director Industrial and Marine Marketing at Sherwin-Williams, Cleveland, Ohio