HSS 127x6.6 HSS 5.000x0.258

United States

Dimensions

127 mm

outer diameter

t_nom

6.55 mm

wall thickness (nominal)

t_des

6.1 mm

wall thickness (design)

Properties

19.5 kg/m

weight

2,320 mm²

area

x_o

0 mm

shear center distance to centroid

x-x Axis

I_x

4.25ᴇ6 mm⁴

moment of inertia

S_x

66,900 mm³

elastic section modulus

Z_x

89,100 mm³

plastic section modulus

r_x

42.9 mm

radius of gyration

63.5 mm

distance from edge to centroidal axis

y_p

63.5 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

4.25ᴇ6 mm⁴

moment of inertia

S_y

66,900 mm³

elastic section modulus

Z_y

89,100 mm³

plastic section modulus

r_y

42.9 mm

radius of gyration

63.5 mm

distance from edge to centroidal axis

x_p

63.5 mm

horizontal distance from edge to plastic neutral axis

Torsion

8.49ᴇ6 mm⁴

torsional constant

134,000 mm³

hss torsional constant

C_w

0 mm⁶

warping constant

Additional Properties

20.8

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

18.4 kN-m

available flexural strength

V_n

Ω_v

143 kN

available shear strength

W_max

48.3 kN

maximum uniform load

Open in beam calculator →

P_max

24.2 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

18.4 kN-m

available flexural strength

V_n

Ω_v

143 kN

available shear strength

W_max

48.3 kN

maximum uniform load

Open in beam calculator →

P_max

24.2 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

371 kN

available tensile strength

P_n

Ω_c

331 kN

available compressive strength

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