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W18X40 — Wide Flange
- Category
- Wide Flange
- Designation
- W18X40
- Cw IN6 (in6)
- 1,440
- Ix IN4 (in4)
- 612
- Iy IN4 (in4)
- 19.1
- J IN4 (in4)
- 0.81
- Sx IN3 (in3)
- 68.4
- Sy IN3 (in3)
- 6.35
- Zx IN3 (in3)
- 78.4
- Zy IN3 (in3)
- 10
- Area IN2 (in2)
- 11.8
- Depth in (in)
- 17.9
- Flange Thickness in (in)
- 0.525
- Flange Width in (in)
- 6.02
- Ho in
- 17.4
- Rts in
- 1.56
- Rx in (in)
- 7.21
- Ry in (in)
- 1.27
- Standard
- AISC V16.0
- Web Thickness in (in)
- 0.315
- Weight Plf (lb/ft)
- 40
Source: AISC_v16.0