HSS 273.1x6.4 HSS 10.750x0.250

United States

Dimensions

274 mm

outer diameter

t_nom

6.35 mm

wall thickness (nominal)

t_des

5.92 mm

wall thickness (design)

Properties

41.8 kg/m

weight

4,970 mm²

area

x_o

0 mm

shear center distance to centroid

x-x Axis

I_x

44.1ᴇ6 mm⁴

moment of inertia

S_x

324,000 mm³

elastic section modulus

Z_x

423,000 mm³

plastic section modulus

r_x

94.5 mm

radius of gyration

137 mm

distance from edge to centroidal axis

y_p

137 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

44.1ᴇ6 mm⁴

moment of inertia

S_y

324,000 mm³

elastic section modulus

Z_y

423,000 mm³

plastic section modulus

r_y

94.5 mm

radius of gyration

137 mm

distance from edge to centroidal axis

x_p

137 mm

horizontal distance from edge to plastic neutral axis

Torsion

88.7ᴇ6 mm⁴

torsional constant

656,000 mm³

hss torsional constant

C_w

0 mm⁶

warping constant

Additional Properties

46.1

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

84.6 kN-m

available flexural strength

V_n

Ω_v

308 kN

available shear strength

W_max

222 kN

maximum uniform load

Open in beam calculator →

P_max

111 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

84.6 kN-m

available flexural strength

V_n

Ω_v

308 kN

available shear strength

W_max

222 kN

maximum uniform load

Open in beam calculator →

P_max

111 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

796 kN

available tensile strength

P_n

Ω_c

950 kN

available compressive strength

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