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                          WF Beams

                          Sizes range from 4” x 4” x 13# / foot to 40” x 16” x 431# / foot.


                          Grades:

                          ASTM A 992

                          Covers rolled steel structural shapes for use in building, framing or bridges and for general structural purposes.

                          Mechanical Properties:

                          • Tensile: 65 KSI minimum
                          • Yield: 50 – 65 KSI
                          • Elongation: 18% in 8”
                          • 21% in 2”

                           

                          ASTM A 572 GR. 50

                          Covers high-strength, low-alloy structural steel shapes that are used in structures.

                          Mechanical Properties:

                          • Tensile: 65 KSI minimum
                          • Yield: 50 KSI minimum
                          • Elongation: 18% in 8”
                          • 21% in 2

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