WT 230x37 WT 9x25

United States

Dimensions

229 mm

depth

d_det

229 mm

depth (detailing value)

190 mm

flange width

b_f,det

190 mm

flange width (detailing value)

t_f

14.5 mm

flange thickness

t_f,det

14.3 mm

flange thickness (detailing value)

t_w

9.02 mm

web thickness

t_w,det

9.52 mm

web thickness (detailing value)

Secondary Dimensions

k_des

24.7 mm

design distance including flange thickness and web fillet

k_det

31.8 mm

detailing distance including flange thickness and web fillet

Properties

37.2 kg/m

weight

4,740 mm²

area

x_o

0 mm

shear center distance to centroid

e_o

95.2 mm

shear center distance to edge

x-x Axis

I_x

22.3ᴇ6 mm⁴

moment of inertia

S_x

128,000 mm³

elastic section modulus

Z_x

226,000 mm³

plastic section modulus

r_x

68.6 mm

radius of gyration

53.8 mm

distance from edge to centroidal axis

y_p

12.4 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

8.32ᴇ6 mm⁴

moment of inertia

S_y

87,700 mm³

elastic section modulus

Z_y

136,000 mm³

plastic section modulus

r_y

41.9 mm

radius of gyration

95.2 mm

distance from edge to centroidal axis

x_p

95.3 mm

horizontal distance from edge to plastic neutral axis

Torsion

258,000 mm⁴

torsional constant

C_w

365ᴇ6 mm⁶

warping constant

W_no

0 mm²

normalized warping function

r_o

93 mm

polar radius of gyration about the shear center

Additional Properties

t_w,det

4.76 mm

detailing value of web thickness divided by 2

b_f

2t_f

6.57

slenderness ratio

25.4

slenderness ratio

0.748

flexural constant

WG_i

88.9 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

23.4 kN-m

available flexural strength

V_n

Ω_v

255 kN

available shear strength

W_max

111 kN

maximum uniform load

Open in beam calculator →

P_max

55.3 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

26.4 kN-m

available flexural strength

V_n

Ω_v

342 kN

available shear strength

W_max

69.2 kN

maximum uniform load

Open in beam calculator →

P_max

34.6 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

796 kN

available tensile strength

P_n

Ω_c

572 kN

available compressive strength

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