HSS8.625×0.322 dimensions and section properties | Kannamwar Engineering

HSS8.625×0.322

Metric Imperial

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Dimensions
WWeight	28.58
t_nomNominal wall	0.322
t_desDesign wall	0.3
ODOutside diameter	8.63
AArea	7.85
Major axis
I_xSecond moment of area	68.1
S_xElastic modulus	15.8
Z_xPlastic modulus	20.8
r_xRadius of gyration	2.95
y_topCentroid to top	4.315
y_botCentroid to bottom	4.315
Minor axis
I_ySecond moment of area	68.1
S_yElastic modulus	15.8
Z_yPlastic modulus	20.8
r_yRadius of gyration	2.95
Torsion and warping
JTorsion constant	136

Material

Standard

Grade

AISC Manual Table 2-4

Material and nominal capacity of HSS8.625×0.322 in the grade picked
Capacity (nominal, no resistance or safety factors)
Steel type	Carbon
F_yYield strength, minimum	42
F_uTensile strength, minimum	58
EModulus of elasticity	29,000
GShear modulus	11,200
νPoisson's ratio	0.3
ρDensity	490
Flexure class, AISC 360 Table B4.1	Compact, D/t 28.7 (λp 48.3, λr 213.8)
P_yAxial yield, A·Fy	329.7
M_yYield moment, Sx·Fy	55.3
M_pPlastic moment, Zx·Fy	72.8