IR 686x169.7 IR 27x114

Mexico

Dimensions

693 mm

depth

256 mm

flange width

t_f

23.6 mm

flange thickness

t_w

14.5 mm

web thickness

Secondary Dimensions

611 mm

depth between fillets

k_des

39 mm

design distance including flange thickness and web fillet

k₁

24 mm

distance from web center to flange fillet

Properties

170 kg/m

weight

21,600 mm²

area

x_o

0 mm

shear center distance to centroid

e_o

128 mm

shear center distance to edge

x-x Axis

I_x

1.7ᴇ9 mm⁴

moment of inertia

S_x

4.9ᴇ6 mm³

elastic section modulus

Z_x

5.62ᴇ6 mm³

plastic section modulus

r_x

280 mm

radius of gyration

346 mm

distance from edge to centroidal axis

y_p

346 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

66.2ᴇ6 mm⁴

moment of inertia

S_y

516,000 mm³

elastic section modulus

Z_y

808,000 mm³

plastic section modulus

r_y

55 mm

radius of gyration

128 mm

distance from edge to centroidal axis

x_p

128 mm

horizontal distance from edge to plastic neutral axis

Torsion

3.05ᴇ6 mm⁴

torsional constant

C_w

7.41ᴇ12 mm⁶

warping constant

W_no

42,800 mm²

normalized warping function

S_w1

64.7ᴇ6 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

835 kN-m

available flexural strength

V_n

Ω_v

998 kN

available shear strength

W_max

2,000 kN

maximum uniform load

Open in beam calculator →

P_max

1,100 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

120 kN-m

available flexural strength

V_n

Ω_v

1,080 kN

available shear strength

W_max

315 kN

maximum uniform load

Open in beam calculator →

P_max

158 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

3,210 kN

available tensile strength

P_n

Ω_c

2,730 kN

available compressive strength

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