HSS 203.2x152.4x12.7 HSS 8x6x1/2

United States

Dimensions

203 mm

overall depth

168 mm

depth of flat wall

152 mm

width

117 mm

flat wall width

t_nom

12.7 mm

wall thickness (nominal)

t_des

11.8 mm

wall thickness (design)

Properties

62.6 kg/m

weight

7,480 mm²

area

x_o

0 mm

shear center distance to centroid

x-x Axis

I_x

40.9ᴇ6 mm⁴

moment of inertia

S_x

403,000 mm³

elastic section modulus

Z_x

500,000 mm³

plastic section modulus

r_x

73.9 mm

radius of gyration

102 mm

distance from edge to centroidal axis

y_p

102 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

26ᴇ6 mm⁴

moment of inertia

S_y

341,000 mm³

elastic section modulus

Z_y

408,000 mm³

plastic section modulus

r_y

58.9 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

52.9ᴇ6 mm⁴

torsional constant

558,000 mm³

hss torsional constant

C_w

0 mm⁶

warping constant

Additional Properties

t_des

9.9

slenderness ratio

t_des

14.2

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

103 kN-m

available flexural strength

V_n

Ω_v

491 kN

available shear strength

W_max

271 kN

maximum uniform load

Open in beam calculator →

P_max

135 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

84.2 kN-m

available flexural strength

V_n

Ω_v

342 kN

available shear strength

W_max

221 kN

maximum uniform load

Open in beam calculator →

P_max

111 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

1,200 kN

available tensile strength

P_n

Ω_c

1,270 kN

available compressive strength

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