2L6×4×9/16×3/8LLBB

Metric Imperial

Use in Beam Calculator Open in Section Properties

Dimensions
WMass	53.6
dVertical leg	152
bHorizontal leg	102
tThickness	14.3
AArea	6,840
Major axis
I_xSecond moment of area	16
S_xElastic modulus	158
Z_xPlastic modulus	282
r_xRadius of gyration	48.3
y_topCentroid to top	101.2
y_botCentroid to bottom	50.8
Minor axis
I_ySecond moment of area	12
S_yElastic modulus	113
Z_yPlastic modulus	206
r_yRadius of gyration	41.9

Material

Standard

Grade

ASTM A36

Material and nominal capacity of 2L6×4×9/16×3/8LLBB in the grade picked
Capacity (nominal, no resistance or safety factors)
Steel type	Carbon
tThickness band	t up to 203 mm (8 in)
F_yYield strength, minimum	250
F_uTensile strength, minimum	400
EModulus of elasticity	200,000
GShear modulus	77,200
νPoisson's ratio	0.3
ρDensity	7,850
P_yAxial yield, A·Fy	1,710
M_yYield moment, Sx·Fy	39.5
M_pPlastic moment, Zx·Fy	70.5

2L6×4×9/16×3/8LLBB dimensions and section properties | Kannamwar Engineering