IR 762x173.2 IR 30x116

Mexico

Dimensions

762 mm

depth

267 mm

flange width

t_f

21.6 mm

flange thickness

t_w

14.4 mm

web thickness

Secondary Dimensions

68 mm

depth between fillets

k_des

41 mm

design distance including flange thickness and web fillet

k₁

25 mm

distance from web center to flange fillet

Properties

173 kg/m

weight

22,100 mm²

area

x_o

0 mm

shear center distance to centroid

e_o

134 mm

shear center distance to edge

x-x Axis

I_x

2.05ᴇ9 mm⁴

moment of inertia

S_x

5.39ᴇ6 mm³

elastic section modulus

Z_x

6.19ᴇ6 mm³

plastic section modulus

r_x

305 mm

radius of gyration

381 mm

distance from edge to centroidal axis

y_p

381 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

68.3ᴇ6 mm⁴

moment of inertia

S_y

513,000 mm³

elastic section modulus

Z_y

806,000 mm³

plastic section modulus

r_y

56 mm

radius of gyration

134 mm

distance from edge to centroidal axis

x_p

134 mm

horizontal distance from edge to plastic neutral axis

Torsion

2.68ᴇ6 mm⁴

torsional constant

C_w

9.42ᴇ12 mm⁶

warping constant

W_no

49,400 mm²

normalized warping function

S_w1

71.3ᴇ6 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

921 kN-m

available flexural strength

V_n

Ω_v

1,090 kN

available shear strength

W_max

2,180 kN

maximum uniform load

Open in beam calculator →

P_max

1,210 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

1,030 kN

available shear strength

W_max

314 kN

maximum uniform load

Open in beam calculator →

P_max

157 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

3,280 kN

available tensile strength

P_n

Ω_c

2,810 kN

available compressive strength

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