HSS 355.6x152.4x7.9 HSS 14x6x5/16

United States

Dimensions

356 mm

overall depth

333 mm

depth of flat wall

152 mm

width

130 mm

flat wall width

t_nom

7.94 mm

wall thickness (nominal)

t_des

7.39 mm

wall thickness (design)

Properties

60 kg/m

weight

7,160 mm²

area

x_o

0 mm

shear center distance to centroid

x-x Axis

I_x

113ᴇ6 mm⁴

moment of inertia

S_x

634,000 mm³

elastic section modulus

Z_x

796,000 mm³

plastic section modulus

r_x

125 mm

radius of gyration

178 mm

distance from edge to centroidal axis

y_p

178 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

30.1ᴇ6 mm⁴

moment of inertia

S_y

395,000 mm³

elastic section modulus

Z_y

441,000 mm³

plastic section modulus

r_y

64.8 mm

radius of gyration

76.2 mm

distance from edge to centroidal axis

x_p

76.2 mm

horizontal distance from edge to plastic neutral axis

Torsion

77.4ᴇ6 mm⁴

torsional constant

697,000 mm³

hss torsional constant

C_w

0 mm⁶

warping constant

Additional Properties

t_des

17.6

slenderness ratio

t_des

45.1

slenderness ratio

Allowable Strength Design

Beam Length

Steel Grade

Material

F_y

345 N/mm²

yield strength

F_u

427 N/mm²

ultimate tensile strength

Major Axis Bending

M_n

Ω_b

164 kN-m

available flexural strength

V_n

Ω_v

610 kN

available shear strength

W_max

432 kN

maximum uniform load

Open in beam calculator →

P_max

216 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

67.6 kN-m

available flexural strength

V_n

Ω_v

238 kN

available shear strength

W_max

178 kN

maximum uniform load

Open in beam calculator →

P_max

88.8 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

1,150 kN

available tensile strength

P_n

Ω_c

1,140 kN

available compressive strength

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