MC6x18 — Dimensions and Section Properties

Dimensions and key properties

yxd = 6″bf = 3.5″tf = 0.475″tw = 0.379″A = 5.29 in²
MC6x18 drawn to the proportions tabulated below, with the y axis at the centroid, x̄ = 1.12″ 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
= 18 lb/ft
A
= 5.29 in²
d
= 6 in
bf
= 3.5 in
Ix
= 29.7 in⁴
Sx
= 9.89 in³
Zx
= 11.7 in³
rx
= 2.37 in
ry
= 1.05 in

Section properties

PropertyValueUnit
Weight18lb/ft
A5.29in²
d6in
bf3.5in
tf0.475in
tw0.379in
Ix29.7in⁴
Sx9.89in³
Zx11.7in³
rx2.37in
Iy5.88in⁴
Sy2.47in³
Zy4.68in³
ry1.05in

Other sizes in the MC6 series

All 7 MC6 sizesMC6x16.3 (lighter) →

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