0.540×0.119

NPS 1/4 · XS / 80S / 80

Metric Imperial

Use in Beam Calculator Open in Section Properties

Dimensions
WMass	0.79
tThickness	3
ODOutside diameter	13.7
IDInside diameter	7.7
AArea	100.8
Major axis
I_xSecond moment of area	0.001557
S_xElastic modulus	0.2272
Z_xPlastic modulus	0.3525
r_xRadius of gyration	3.929
y_topCentroid to top	6.85
y_botCentroid to bottom	6.85
Minor axis
I_ySecond moment of area	0.001557
S_yElastic modulus	0.2272
Z_yPlastic modulus	0.3525
r_yRadius of gyration	3.929
Torsion and warping
JTorsion constant	3.113

Material

Standard

Grade

API 5L Table 3A/3B

Material and nominal capacity of 0.540×0.119 in the grade picked
Capacity (nominal, no resistance or safety factors)
Steel type	Carbon-manganese, Nb/V/Ti allowed
F_yYield strength, minimum	241
F_uTensile strength, minimum	414
EModulus of elasticity	200,000
GShear modulus	77,200
νPoisson's ratio	0.3
ρDensity	7,850
Flexure class, AISC 360 Table B4.1	Compact, D/t 4.6 (λp 58.1, λr 257.3)
API RP 2A-WSD group and class	Group I Class C
P_yAxial yield, A·Fy	24.3
M_yYield moment, Sx·Fy	0.05477
M_pPlastic moment, Zx·Fy	0.08495

Minimum hydrostatic test pressure by grade
Test Pressure	Std.	Alt.
Grade A25	59	—
Grade A	59	—
Grade B (grade picked)	59	—

0.540×0.119 dimensions and section properties | Kannamwar Engineering