HSS 228.6x76.2x6.4 HSS 9x3x1/4

United States

Dimensions

229 mm

overall depth

211 mm

depth of flat wall

76.2 mm

width

58.4 mm

flat wall width

t_nom

6.35 mm

wall thickness (nominal)

t_des

5.92 mm

wall thickness (design)

Properties

28.3 kg/m

weight

3,380 mm²

area

x_o

0 mm

shear center distance to centroid

x-x Axis

I_x

20.1ᴇ6 mm⁴

moment of inertia

S_x

175,000 mm³

elastic section modulus

Z_x

229,000 mm³

plastic section modulus

r_x

77.2 mm

radius of gyration

114 mm

distance from edge to centroidal axis

y_p

114 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

3.49ᴇ6 mm⁴

moment of inertia

S_y

91,600 mm³

elastic section modulus

Z_y

104,000 mm³

plastic section modulus

r_y

32.3 mm

radius of gyration

38.1 mm

distance from edge to centroidal axis

x_p

38.1 mm

horizontal distance from edge to plastic neutral axis

Torsion

10.1ᴇ6 mm⁴

torsional constant

167,000 mm³

hss torsional constant

C_w

0 mm⁶

warping constant

Additional Properties

t_des

9.88

slenderness ratio

t_des

35.6

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

47.4 kN-m

available flexural strength

V_n

Ω_v

309 kN

available shear strength

W_max

124 kN

maximum uniform load

Open in beam calculator →

P_max

62.2 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

17.6 kN-m

available flexural strength

V_n

Ω_v

85.7 kN

available shear strength

W_max

46.3 kN

maximum uniform load

Open in beam calculator →

P_max

23.1 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

542 kN

available tensile strength

P_n

Ω_c

363 kN

available compressive strength

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