MC12x14.3 — Dimensions and Section Properties

Dimensions and key properties

yxd = 12″bf = 2.12″tf = 0.313″tw = 0.25″A = 4.18 in²
MC12x14.3 drawn to the proportions tabulated below, with the y axis at the centroid, x̄ = 0.38″ 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
= 14.3 lb/ft
A
= 4.18 in²
d
= 12 in
bf
= 2.12 in
Ix
= 76.1 in⁴
Sx
= 12.7 in³
Zx
= 15.9 in³
rx
= 4.27 in
ry
= 0.489 in

Section properties

PropertyValueUnit
Weight14.3lb/ft
A4.18in²
d12in
bf2.12in
tf0.313in
tw0.25in
Ix76.1in⁴
Sx12.7in³
Zx15.9in³
rx4.27in
Iy1in⁴
Sy0.574in³
Zy1.21in³
ry0.489in

Other sizes in the MC12 series

← MC12x31 (heavier)All 7 MC12 sizesMC12x10.6 (lighter) →

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