HSS18x.875 — Dimensions and Section Properties

Dimensions and key properties

yxOD = 18″t = 0.814″A = 43.9 in²
HSS18x.875 drawn to the proportions tabulated below. Every axis through the center is the same, so x and y are a convention.
Weight
= 160.19 lb/ft
A
= 43.9 in²
OD
= 18 in
t
= 0.814 in
Ix
= 1,630 in⁴
Sx
= 181 in³
Zx
= 241 in³
rx
= 6.08 in
ry
= 6.08 in

Section properties

PropertyValueUnit
Weight160.19lb/ft
A43.9in²
OD18in
t0.814in
Ix1,630in⁴
Sx181in³
Zx241in³
rx6.08in
Iy1,630in⁴
Sy181in³
Zy241in³
ry6.08in

Other sizes in the HSS18 Round series

← HSS18x1.0 (heavier)All 8 HSS18 Round sizesHSS18x.75 (lighter) →

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