WT 155x250 WT 6x168

United States

Dimensions

214 mm

depth

d_det

213 mm

depth (detailing value)

340 mm

flange width

b_f,det

340 mm

flange width (detailing value)

t_f

75.2 mm

flange thickness

t_f,det

74.6 mm

flange thickness (detailing value)

t_w

45.2 mm

web thickness

t_w,det

44.4 mm

web thickness (detailing value)

Secondary Dimensions

k_des

90.2 mm

design distance including flange thickness and web fillet

k_det

98.4 mm

detailing distance including flange thickness and web fillet

Properties

250 kg/m

weight

31,900 mm²

area

x_o

0 mm

shear center distance to centroid

e_o

170 mm

shear center distance to edge

x-x Axis

I_x

79.1ᴇ6 mm⁴

moment of inertia

S_x

511,000 mm³

elastic section modulus

Z_x

1.12ᴇ6 mm³

plastic section modulus

r_x

49.8 mm

radius of gyration

58.7 mm

distance from edge to centroidal axis

y_p

46.7 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

247ᴇ6 mm⁴

moment of inertia

S_y

1.45ᴇ6 mm³

elastic section modulus

Z_y

2.25ᴇ6 mm³

plastic section modulus

r_y

88.1 mm

radius of gyration

170 mm

distance from edge to centroidal axis

x_p

170 mm

horizontal distance from edge to plastic neutral axis

Torsion

49.9ᴇ6 mm⁴

torsional constant

C_w

129ᴇ9 mm⁶

warping constant

W_no

0 mm²

normalized warping function

r_o

103 mm

polar radius of gyration about the shear center

Additional Properties

t_w,det

22.2 mm

detailing value of web thickness divided by 2

b_f

2t_f

2.26

slenderness ratio

4.72

slenderness ratio

0.958

flexural constant

WG_i

140 mm

workable gage for inner flange holes

Allowable Strength Design

Beam Length

Steel Grade

Material

F_y

345 N/mm²

yield strength

F_u

448 N/mm²

ultimate tensile strength

Major Axis Bending

M_n

Ω_b

106 kN-m

available flexural strength

V_n

Ω_v

1,200 kN

available shear strength

W_max

443 kN

maximum uniform load

Open in beam calculator →

P_max

222 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

106 kN-m

available flexural strength

V_n

Ω_v

3,170 kN

available shear strength

W_max

277 kN

maximum uniform load

Open in beam calculator →

P_max

139 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

5,370 kN

available tensile strength

P_n

Ω_c

5,010 kN

available compressive strength

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