W 410x60 W 16x40

United States

Dimensions

406 mm

depth

d_det

406 mm

depth (detailing value)

178 mm

flange width

b_f,det

178 mm

flange width (detailing value)

t_f

12.8 mm

flange thickness

t_f,det

12.7 mm

flange thickness (detailing value)

t_w

7.75 mm

web thickness

t_w,det

7.94 mm

web thickness (detailing value)

Secondary Dimensions

346 mm

depth between fillets

P_B

1,490 mm

perimeter

k_des

23 mm

design distance including flange thickness and web fillet

k_det

30.2 mm

detailing distance including flange thickness and web fillet

k₁

20.6 mm

distance from web center to flange fillet

Properties

59.5 kg/m

weight

7,610 mm²

area

x_o

0 mm

shear center distance to centroid

e_o

88.9 mm

shear center distance to edge

r_ts

47.2 mm

effective radius of gyration

x-x Axis

I_x

216ᴇ6 mm⁴

moment of inertia

S_x

1.06ᴇ6 mm³

elastic section modulus

Z_x

1.2ᴇ6 mm³

plastic section modulus

r_x

168 mm

radius of gyration

203 mm

distance from edge to centroidal axis

y_p

203 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

12ᴇ6 mm⁴

moment of inertia

S_y

135,000 mm³

elastic section modulus

Z_y

208,000 mm³

plastic section modulus

r_y

39.9 mm

radius of gyration

88.9 mm

distance from edge to centroidal axis

x_p

88.9 mm

horizontal distance from edge to plastic neutral axis

Torsion

330,000 mm⁴

torsional constant

C_w

465ᴇ9 mm⁶

warping constant

W_no

17,500 mm²

normalized warping function

S_w1

9.97ᴇ6 mm⁴

warping statical moment

Additional Properties

t_w,det

4.76 mm

detailing value of web thickness divided by 2

P_A

1,310 mm

perimeter minus one flange surface

b_f

2t_f

6.93

slenderness ratio

t_w

46.5

slenderness ratio

Q_f

215,000 mm³

statical moment at the flange above web vertical edge

Q_w

590,000 mm³

statical moment at mid-depth of the cross section

h_o

394 mm

distance between the flange centroids

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

247 kN-m

available flexural strength

V_n

Ω_v

434 kN

available shear strength

W_max

648 kN

maximum uniform load

Open in beam calculator →

P_max

324 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

43 kN-m

available flexural strength

V_n

Ω_v

565 kN

available shear strength

W_max

113 kN

maximum uniform load

Open in beam calculator →

P_max

56.4 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

1,280 kN

available tensile strength

P_n

Ω_c

1,030 kN

available compressive strength

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