L75x75x12

Equal Angles

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

Geometric Properties
Depth(h) : 75 (mm)
Width(b) : 75 (mm)
Thickness(t) : 12 (mm)
Root fillet radius(r1) : 8.5 (mm)
Toe radius(r2) : 6 (mm)

Axial Properties
Sectional area(A) : 16.56 (cm2)

Bending Properties
Location of centroidal axis in y-direction(ey) : 22.9 (mm)
Location of centroidal axis in z-direction(ez) : 52.1 (mm)
Moment of inertia about y-axis(Iy) : 81.9 (cm4)
Product second moment of area about y,z-axes(Iyz) : 47.51 (cm4)
Moment of inertia about u-axis(Iu) : 129 (cm4)
Moment of inertia about v-axis(Iv) : 34.5 (cm4)
Polar moment of inertia(Ip) : 163.5 (cm4)
Polar moment of inertia with respect to shear center(Ip,SC) : 257.88 (cm4)
Inclination of principal axes(a) : -45 (deg)
Radius of gyration about y-axis(iy) : 22.2 (mm)
Radius of gyration about y,z-axes(iyz) : 16.9 (mm)
Radius of gyration about u-axis(iu) : 27.9 (mm)
Radius of gyration about v-axis(iv) : 14.4 (mm)
Polar radius of gyration(ip) : 31.4 (mm)
Polar radius of gyration with respect to shear center(ip,SC) : 39.5 (mm)
Statical moment of area about y-axis(max Sy) : 15.6 (cm3)
Statical moment of area about z-axis(max Sz) : 15.6 (cm3)
Statical moment of area about u-axis(max Su) : 19.89 (cm3)
Statical moment of area about v-axis(max Sv) : 4.8 (cm3)
Elastic section modulus about y-axis(Wy,min) : -15.71 (cm3)
Elastic section modulus about y-axis(Wy,max) : 35.83 (cm3)
Elastic section modulus about v-axis(Wv,min) : -10.67 (cm3)
Elastic section modulus about v-axis(Wv,max) : 11.82 (cm3)
Elastic section modulus about y-axis(Wy) : 15.7 (cm3)
Elastic section modulus about u-axis(Wu) : 24.32 (cm3)
Elastic section modulus about v-axis(Wv) : 10.67 (cm3)

Shear Properties
Shear area in y-direction(Ay) : 5.32 (cm2)
Shear area in u-direction(Au) : 8.7 (cm2)
Shear area in v-direction(Av) : 6.98 (cm2)
Shear center coordinate with respect to centroid in y-direction(ySC) : -16.9 (mm)
Shear center coordinate with respect to centroid in z-direction(zSC) : 16.9 (mm)

Torsional Properties
Torsional constant(It) : 7.73 (cm4)

Stability Properties
Section asymmetry parameter with respect to centroid(rv) : 50.3 (mm)
Section asymmetry parameter with respect to shear center(ru,SC) : 98.1 (mm)

Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 28.7 (cm3)
Plastic section modulus about y-axis(Wpl,y,pure) : 23.66 (cm3)
Plastic section modulus about u-axis(Wpl,u) : 40.5 (cm3)
Plastic section modulus about v-axis(Wpl,v) : 20.71 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.828
Plastic shape factor about y-axis(apl,y,pure) : 1.507
Plastic shape factor about u-axis(apl,u) : 1.665
Plastic shape factor about v-axis(apl,v) : 1.94
Plastic shear area in y-direction(Apl,y) : 8.28 (cm2)
Plastic shear area in u-direction(Apl,u) : 11.71 (cm2)
Plastic shear area in v-direction(Apl,v) : 11.71 (cm2)
Plastic limiting normal force(Npl) : 389.173 (kN)
Plastic limiting shear force(Vpl,y) : 112.341 (kN)
Plastic limiting shear force(Vpl,z) : 112.341 (kN)
Plastic limiting shear force in u-direction(Vpl,u) : 158.874 (kN)
Plastic limiting shear force in v-direction(Vpl,v) : 158.874 (kN)
Plastic limiting bending moment(Mpl,y) : 6.74 (kNm)
Plastic limiting bending moment(Mpl,z) : 6.74 (kNm)
Plastic limiting bending moment about u-axis(Mpl,u) : 9.36 (kNm)
Plastic limiting bending moment about v-axis(Mpl,v) : 4.82 (kNm)
Plastic limiting normal force(Nu) : 389.173 (kN)
Distance from centroid to plastic neutral axis in y-direction(ypl) : -11.8 (mm)
Distance from centroid to plastic neutral axis in z-direction(zpl) : 11.8 (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) : 13 (kg/m)
Surface area per unit length(Am) : 0.291 (m2/m)
Volume(V) : 1656 (cm3/m)
Section factor(Am/V) : 175.846 (1/m)

L75x75x12
L75x75x12
L75x75x12.dwg
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