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