W 460x421 W 18x283

Canada

Dimensions

555 mm

depth

302 mm

flange width

T_f

63.5 mm

flange thickness

35.6 mm

web thickness

Secondary Dimensions

P_B

2,250 mm

perimeter

k_des

80 mm

design distance including flange thickness and web fillet

Properties

Mass

421 kg/m

weight

53,700 mm²

area

x_o

0 mm

shear center distance to centroid

e_o

151 mm

shear center distance to edge

x-x Axis

I_x

2.57ᴇ9 mm⁴

moment of inertia

S_x

9.25ᴇ6 mm³

elastic section modulus

Z_x

11.1ᴇ6 mm³

plastic section modulus

r_x

219 mm

radius of gyration

278 mm

distance from edge to centroidal axis

y_p

278 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

293ᴇ6 mm⁴

moment of inertia

S_y

1.94ᴇ6 mm³

elastic section modulus

Z_y

3.03ᴇ6 mm³

plastic section modulus

r_y

73.9 mm

radius of gyration

151 mm

distance from edge to centroidal axis

x_p

151 mm

horizontal distance from edge to plastic neutral axis

Torsion

55.7ᴇ6 mm⁴

torsional constant

C_w

17.7ᴇ12 mm⁶

warping constant

W_no

37,100 mm²

normalized warping function

S_w1

178ᴇ6 mm⁴

warping statical moment

Allowable Strength Design

Beam Length

Steel Grade

Material

F_y

248 N/mm²

yield strength

F_u

400 N/mm²

ultimate tensile strength

Major Axis Bending

M_n

Ω_b

1,650 kN-m

available flexural strength

V_n

Ω_v

1,960 kN

available shear strength

W_max

3,920 kN

maximum uniform load

Open in beam calculator →

P_max

2,170 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

450 kN-m

available flexural strength

V_n

Ω_v

3,420 kN

available shear strength

W_max

1,180 kN

maximum uniform load

Open in beam calculator →

P_max

591 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

7,980 kN

available tensile strength

P_n

Ω_c

7,300 kN

available compressive strength

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