Long products · Structural sections

Structural Beams

Hot-rolled wide-flange (WF) beams from 6" to 10" deep and S beams (standard I-beams) from 4" to 6" deep, for structural supports, industrial buildings, crossbars, bodywork and railcar manufacturing.

WF beams 6"–10"
S beams 4"–6"
Hot-rolled

Request a quote View specifications Data sheet (PDF)

At a glance

Sections: WF (wide-flange) beams and S beams (standard I-beams)
Depths: WF 6" to 10" (152.4 to 254 mm) · S 4" to 6" (101.6 to 152.4 mm)
Process: Hot-rolled
Standards: Published as complying with dual standards; ask for the designation for your sizes
Properties: High ductility; uniform steel properties
Published documents: Environmental Product Declaration (EPD) for WF beams

Sections

WF beams (wide flange)

Depths from 6" to 10" (152.4 to 254 mm)

Typical uses: crossbars and bodywork, structural supports and metal barriers, industrial buildings

S beams (standard I-beam)

Depths from 4" to 6" (101.6 to 152.4 mm)

Typical uses: structural supports, industrial buildings, crossbars and bodywork, railcar manufacturing

Need channels or structural angles too? They’re listed with merchant bars.

Quote Structural beams

Tas & Zaz represents Mexican steel mills and manufacturers in Canada and the USA. As the mill’s local representative, we handle your request; prices and the written quote come from the mill we represent.

Request a quote Technical data sheet (PDF)

Structural sections

Beams for structural supports and industrial buildings

Hot-rolled WF beams 6" to 10" deep and S beams 4" to 6" deep.

Request a quote View specifications

Steel-framed building under construction · Photo: Dwight Burdette · CC BY 3.0

Technical data

Specifications

Section types and depth ranges as published. Weights per foot and section properties depend on the exact size; ask for them with your quote.

Structural beams as published
Section	Depth range	Features
WF beams (wide flange)	Depths from 6" to 10" (152.4 to 254 mm)	Hot-rolled · dual-standard compliance (as published) · high ductility · Environmental Product Declaration (EPD) published
S beams (standard I-beam)	Depths from 4" to 6" (101.6 to 152.4 mm)	Hot-rolled · dual-standard compliance (as published) · high ductility · uniform steel properties

Depths are listed in inches as published; millimetre values are exact conversions. Ask for the weight per foot and section properties of the exact sizes you need.

Specifications as published by the mill we represent (accessed October 2026). The mill’s current data and your written quote prevail. Final selection is the responsibility of your engineer or specifier.

Applications

Where these beams are used

Structural framesStructural steel columns and beams · Photo: Chris Spielmann (NIH) · Public domain
Steel frame constructionSteel frame and tower crane · Photo: SSJF01 · CC0
Staged on siteStructural steel staged on site · Photo: PEO ACWA · CC BY 2.0
Industrial buildingsTower crane on a building site · Photo: PortlandAppraisalBlog · CC BY-SA 4.0
Structural supportsSteel frame under construction · Photo: Svetlov Artem · CC BY 3.0

Structural supports
Industrial buildings and plants
Crossbars and bodywork
Metal barriers
Railcar manufacturing

Application photos are illustrative and don’t show Tas & Zaz projects or customers.

Gallery

Structural Beams in pictures

Wide-flange beamsPhoto: W.carter · CC0
Beam flangesPhoto: W.carter · CC0
Structural steel staged on sitePhoto: PEO ACWA · CC BY 2.0
Wide-flange beams
Beams with other long products

Photos show the product category and are representative; they are not photos of a Tas & Zaz facility.

Mill representatives

Quoted by the mill, handled locally

Your request goes to the Mexican mill we represent. Its written quote comes to you through Tas & Zaz, your local contact in Canada and the USA.

Request a quote Data sheet (PDF)

Hot bar on a rolling mill · Photo: Adrian Tync · CC BY-SA 4.0

Downloads

Technical documents

Structural Beams technical data sheet

PDF · compiled by Tas & Zaz from the represented mill’s published data

The mill’s current documentation

Need the mill’s own published data sheet for this product? Ask us with your quote request.

Request a Structural beams quote

Give the section and size (for example “W8 × 18”), lengths, quantity, destination and required-by date.

Related products

Steel angles, channels, beams, flats, rounds and tubes

Merchant Bars

Hot-rolled angles, flat bar, round bar, square bar and channels.

Steel Plate

A-36, A-283, A-285, A-516, A-572, A-709 and SA 516 plate, 5/16" to 4" thick.

HSS & Mechanical Tubing

Square and rectangular HSS, A500 Gr. B/C listed, plus light-gauge and round mechanical tubing.

Photo credits

Beam flanges: photo by W.carter, Wikimedia Commons, CC0. Resized/cropped.
Wide-flange beams: photo by W.carter, Wikimedia Commons, CC0. Resized/cropped.
Steel-framed building under construction: photo by Dwight Burdette, Wikimedia Commons, CC BY 3.0. Resized/cropped.
Structural steel columns and beams: photo by Chris Spielmann (NIH), Wikimedia Commons, Public domain. Resized/cropped.
Steel frame and tower crane: photo by SSJF01, Wikimedia Commons, CC0. Resized/cropped.
Structural steel staged on site: photo by PEO ACWA, Wikimedia Commons, CC BY 2.0. Resized/cropped.
Tower crane on a building site: photo by PortlandAppraisalBlog, Wikimedia Commons, CC BY-SA 4.0. Resized/cropped.
Steel frame under construction: photo by Svetlov Artem, Wikimedia Commons, CC BY 3.0. Resized/cropped.
Hot bar on a rolling mill: photo by Adrian Tync, Wikimedia Commons, CC BY-SA 4.0. Resized/cropped.
Angles, channels, beams, flats, rounds and tubes: photo by Steel Construction (Wikimedia Commons), Wikimedia Commons, Public domain. Resized/cropped.
Rectangular steel tubing: photo by Shixart1985, Wikimedia Commons, CC BY 2.0. Resized/cropped.

Other product photos: images published by the mills and manufacturers we represent, or from the current Tas & Zaz website. All photos are illustrative and do not show Tas & Zaz facilities, projects or customers.