1-1/4 ”

United States

Dimensions

31.8 mm

depth

Properties

7.91 kg/m

weight

1,010 mm²

area

x_o

0 mm

shear center distance to centroid

x-x Axis

I_x

84,700 mm⁴

moment of inertia

S_x

5,330 mm³

elastic section modulus

Z_x

8,000 mm³

plastic section modulus

r_x

9.17 mm

radius of gyration

15.9 mm

distance from edge to centroidal axis

y_p

15.9 mm

vertical distance from edge to plastic neutral axis

y-y Axis

I_y

84,700 mm⁴

moment of inertia

S_y

5,330 mm³

elastic section modulus

Z_y

8,000 mm³

plastic section modulus

r_y

9.17 mm

radius of gyration

15.9 mm

distance from edge to centroidal axis

x_p

15.9 mm

horizontal distance from edge to plastic neutral axis

Torsion

143,000 mm⁴

torsional constant

C_w

0 mm⁶

warping constant

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

1.19 kN-m

available flexural strength

V_n

Ω_v

89.9 kN

available shear strength

W_max

3.12 kN

maximum uniform load

Open in beam calculator →

P_max

1.56 kN

maximum point load

Open in beam calculator →

Minor Axis Bending

M_n

Ω_b

1.19 kN-m

available flexural strength

V_n

Ω_v

89.9 kN

available shear strength

W_max

3.12 kN

maximum uniform load

Open in beam calculator →

P_max

1.56 kN

maximum point load

Open in beam calculator →

Axial Strength

P_n

150 kN

available tensile strength

P_n

Ω_c

9.45 kN

available compressive strength

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