L45x45x4

Equal Angles

Series : L
Standard : JIS G3192
Region : Japan
Shape : Equal Leg
Manufacturing Type : Hot rolled

Geometric Properties
Depth(h) : 45 (mm)
Width(b) : 45 (mm)
Thickness(t) : 4 (mm)
Root fillet radius(r1) : 6.5 (mm)
Toe radius(r2) : 3 (mm)

Axial Properties
Sectional area(A) : 3.49 (cm2)

Bending Properties
Location of centroidal axis in y-direction(ey) : 12.4 (mm)
Location of centroidal axis in z-direction(ez) : 32.6 (mm)
Moment of inertia about y-axis(Iy) : 6.5 (cm4)
Product second moment of area about y,z-axes(Iyz) : 3.8 (cm4)
Moment of inertia about u-axis(Iu) : 10.3 (cm4)
Moment of inertia about v-axis(Iv) : 2.7 (cm4)
Polar moment of inertia(Ip) : 13 (cm4)
Polar moment of inertia with respect to shear center(Ip,SC) : 20.58 (cm4)
Inclination of principal axes(a) : -45 (deg)
Radius of gyration about y-axis(iy) : 13.6 (mm)
Radius of gyration about y,z-axes(iyz) : 10.4 (mm)
Radius of gyration about u-axis(iu) : 17.2 (mm)
Radius of gyration about v-axis(iv) : 8.8 (mm)
Polar radius of gyration(ip) : 19.2 (mm)
Polar radius of gyration with respect to shear center(ip,SC) : 24.3 (mm)
Statical moment of area about y-axis(max Sy) : 2.04 (cm3)
Statical moment of area about z-axis(max Sz) : 2.04 (cm3)
Statical moment of area about u-axis(max Su) : 2.57 (cm3)
Statical moment of area about v-axis(max Sv) : 0.65 (cm3)
Elastic section modulus about y-axis(Wy,min) : -1.99 (cm3)
Elastic section modulus about y-axis(Wy,max) : 5.24 (cm3)
Elastic section modulus about v-axis(Wv,min) : -1.54 (cm3)
Elastic section modulus about v-axis(Wv,max) : 1.58 (cm3)
Elastic section modulus about y-axis(Wy) : 2 (cm3)
Elastic section modulus about u-axis(Wu) : 3.24 (cm3)
Elastic section modulus about v-axis(Wv) : 1.54 (cm3)

Shear Properties
Shear area in y-direction(Ay) : 1.13 (cm2)
Shear area in u-direction(Au) : 1.56 (cm2)
Shear area in v-direction(Av) : 1.52 (cm2)
Shear center coordinate with respect to centroid in y-direction(ySC) : -10.4 (mm)
Shear center coordinate with respect to centroid in z-direction(zSC) : 10.4 (mm)

Torsional Properties
Torsional constant(It) : 0.18 (cm4)

Stability Properties
Section asymmetry parameter with respect to centroid(rv) : 33.1 (mm)
Section asymmetry parameter with respect to shear center(ru,SC) : 62.5 (mm)

Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 3.66 (cm3)
Plastic section modulus about y-axis(Wpl,y,pure) : 3.06 (cm3)
Plastic section modulus about u-axis(Wpl,u) : 5.23 (cm3)
Plastic section modulus about v-axis(Wpl,v) : 2.63 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.828
Plastic shape factor about y-axis(apl,y,pure) : 1.532
Plastic shape factor about u-axis(apl,u) : 1.617
Plastic shape factor about v-axis(apl,v) : 1.713
Plastic shear area in y-direction(Apl,y) : 1.72 (cm2)
Plastic shear area in u-direction(Apl,u) : 2.43 (cm2)
Plastic shear area in v-direction(Apl,v) : 2.43 (cm2)
Plastic limiting normal force(Npl) : 82.064 (kN)
Plastic limiting shear force(Vpl,y) : 23.336 (kN)
Plastic limiting shear force(Vpl,z) : 23.336 (kN)
Plastic limiting shear force in u-direction(Vpl,u) : 33.003 (kN)
Plastic limiting shear force in v-direction(Vpl,v) : 33.003 (kN)
Plastic limiting bending moment(Mpl,y) : 0.86 (kNm)
Plastic limiting bending moment(Mpl,z) : 0.86 (kNm)
Plastic limiting bending moment about u-axis(Mpl,u) : 1.21 (kNm)
Plastic limiting bending moment about v-axis(Mpl,v) : 0.63 (kNm)
Plastic limiting normal force(Nu) : 82.064 (kN)
Distance from centroid to plastic neutral axis in y-direction(ypl) : -8.5 (mm)
Distance from centroid to plastic neutral axis in z-direction(zpl) : 8.5 (mm)
Distance from centroid to plastic neutral axis in u-direction(upl) : -0.1 (mm)
Distance from centroid to plastic neutral axis in v-direction(vpl) : 0 (mm)

Other Properties
Weight(G) : 2.7 (kg/m)
Surface area per unit length(Am) : 0.175 (m2/m)
Volume(V) : 349.2 (cm3/m)
Section factor(Am/V) : 500.1 (1/m)

L45x45x4
L45x45x4
L45x45x4.dwg
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