Pipe3-1/2×S pipe

Pipe3-1/2×S weighs 12.5 lb per foot. Detailing dimensions and section properties below come from the AISC Shapes Database, 16th Edition. Values are shown to the nearest 1/16 in. as they appear on a shop drawing.

Detailing dimensions

Outside diameter4"
Nominal wall (t)5/16"

Section properties

Weight12.5 lb/ft
Area (A)3.43 in²
Ix5.94 in⁴
Sx2.97 in³
Zx4.07 in³
rx1.31 in
Iy5.94 in⁴
Sy2.97 in³
Zy4.07 in³
ry1.31 in
J11.9 in⁴

Detailing values are rounded to the nearest 1/16 in. per the AISC Steel Construction Manual. Verify critical dimensions against the current Manual before fabrication. Need Pipe3-1/2×S cut, formed, or fabricated? Huntington Steel & Supply Co.

Interactive drawing