W8x13 — Dimensions and Section Properties

Dimensions and key properties

yxd = 7.99″bf = 4″tf = 0.255″tw = 0.23″A = 3.84 in²
W8x13 drawn to the proportions tabulated below.
Weight
= 13 lb/ft
A
= 3.84 in²
d
= 7.99 in
Ix
= 39.6 in⁴
Sx
= 9.91 in³
Zx
= 11.4 in³
rx
= 3.21 in
ry
= 0.843 in

Section properties

PropertyValueUnit
Weight13lb/ft
A3.84in²
d7.99in
bf4in
tf0.255in
tw0.23in
Ix39.6in⁴
Sx9.91in³
Zx11.4in³
rx3.21in
Iy2.73in⁴
Sy1.37in³
Zy2.15in³
ry0.843in

Other sizes in the W8 series

← W8x15 (heavier)All 13 W8 sizesW8x10 (lighter) →

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