HSS 304.8x50.8x4.8 HSS 12x2x3/16

United States

Dimensions

305 mm

overall depth

292 mm

depth of flat wall

50.8 mm

width

37.6 mm

flat wall width

t_nom

4.76 mm

wall thickness (nominal)

t_des

4.42 mm

wall thickness (design)

Properties

25.4 kg/m

weight

3,010 mm²

area

x_o

0 mm

shear center distance to centroid

x-x Axis

I_x

28.1ᴇ6 mm⁴

moment of inertia

S_x

184,000 mm³

elastic section modulus

Z_x

254,000 mm³

plastic section modulus

r_x

96.5 mm

radius of gyration

152 mm

distance from edge to centroidal axis

y_p

152 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

1.48ᴇ6 mm⁴

moment of inertia

S_y

58,200 mm³

elastic section modulus

Z_y

65,100 mm³

plastic section modulus

r_y

22.1 mm

radius of gyration

25.4 mm

distance from edge to centroidal axis

x_p

25.4 mm

horizontal distance from edge to plastic neutral axis

Torsion

4.99ᴇ6 mm⁴

torsional constant

111,000 mm³

hss torsional constant

C_w

0 mm⁶

warping constant

Additional Properties

t_des

8.49

slenderness ratio

t_des

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

51 kN-m

available flexural strength

V_n

Ω_v

287 kN

available shear strength

W_max

134 kN

maximum uniform load

Open in beam calculator →

P_max

67 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

7.58 kN-m

available flexural strength

V_n

Ω_v

41.1 kN

available shear strength

W_max

19.9 kN

maximum uniform load

Open in beam calculator →

P_max

9.95 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

483 kN

available tensile strength

P_n

Ω_c

164 kN

available compressive strength

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