MC9x23.9 — Dimensions and Section Properties

Dimensions and key properties

yxd = 9″bf = 3.45″tf = 0.55″tw = 0.4″A = 7.02 in²
MC9x23.9 drawn to the proportions tabulated below, with the y axis at the centroid, x̄ = 0.98″ from the back. The inner flange faces are drawn at the standard 1:6 slope, which is not exact for every size. The flange toe radius is not drawn.
Weight
= 23.9 lb/ft
A
= 7.02 in²
d
= 9 in
bf
= 3.45 in
Ix
= 84.9 in⁴
Sx
= 18.9 in³
Zx
= 22.5 in³
rx
= 3.48 in
ry
= 1.01 in

Section properties

PropertyValueUnit
Weight23.9lb/ft
A7.02in²
d9in
bf3.45in
tf0.55in
tw0.4in
Ix84.9in⁴
Sx18.9in³
Zx22.5in³
rx3.48in
Iy7.14in⁴
Sy2.89in³
Zy5.51in³
ry1.01in

Other sizes in the MC9 series

← MC9x25.4 (heavier)All 2 MC9 sizes

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