HSS 254x88.9x4.8 HSS 10x3-1/2x3/16

United States

Dimensions

254 mm

overall depth

233 mm

depth of flat wall

88.9 mm

width

68.3 mm

flat wall width

t_nom

4.76 mm

wall thickness (nominal)

t_des

4.42 mm

wall thickness (design)

Properties

24.5 kg/m

weight

2,900 mm²

area

x_o

0 mm

shear center distance to centroid

x-x Axis

I_x

22.3ᴇ6 mm⁴

moment of inertia

S_x

175,000 mm³

elastic section modulus

Z_x

225,000 mm³

plastic section modulus

r_x

87.6 mm

radius of gyration

127 mm

distance from edge to centroidal axis

y_p

127 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

4.29ᴇ6 mm⁴

moment of inertia

S_y

96,500 mm³

elastic section modulus

Z_y

107,000 mm³

plastic section modulus

r_y

38.4 mm

radius of gyration

44.4 mm

distance from edge to centroidal axis

x_p

44.4 mm

horizontal distance from edge to plastic neutral axis

Torsion

11.9ᴇ6 mm⁴

torsional constant

174,000 mm³

hss torsional constant

C_w

0 mm⁶

warping constant

Additional Properties

t_des

17.1

slenderness ratio

t_des

54.5

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

46.3 kN-m

available flexural strength

V_n

Ω_v

264 kN

available shear strength

W_max

122 kN

maximum uniform load

Open in beam calculator →

P_max

60.8 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

14.8 kN-m

available flexural strength

V_n

Ω_v

82.8 kN

available shear strength

W_max

38.7 kN

maximum uniform load

Open in beam calculator →

P_max

19.4 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

465 kN

available tensile strength

P_n

Ω_c

335 kN

available compressive strength

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