C7x9.8 — Dimensions and Section Properties

Dimensions and key properties

yxd = 7″bf = 2.09″tf = 0.366″tw = 0.21″A = 2.87 in²
C7x9.8 drawn to the proportions tabulated below, with the y axis at the centroid, x̄ = 0.54″ 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
= 9.8 lb/ft
A
= 2.87 in²
d
= 7 in
bf
= 2.09 in
Ix
= 21.2 in⁴
Sx
= 6.07 in³
Zx
= 7.19 in³
rx
= 2.72 in
ry
= 0.578 in

Section properties

PropertyValueUnit
Weight9.8lb/ft
A2.87in²
d7in
bf2.09in
tf0.366in
tw0.21in
Ix21.2in⁴
Sx6.07in³
Zx7.19in³
rx2.72in
Iy0.957in⁴
Sy0.617in³
Zy1.26in³
ry0.578in

Other sizes in the C7 series

← C7x12.25 (heavier)All 3 C7 sizes

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