Equal Angles
Series : L
Standard : JIS G3192
Region : Japan
Shape : Equal Leg
Manufacturing Type : Hot rolled
Geometric Properties
Depth(h) : 175 (mm)
Width(b) : 175 (mm)
Thickness(t) : 12 (mm)
Root fillet radius(r1) : 15 (mm)
Toe radius(r2) : 11 (mm)
Axial Properties
Sectional area(A) : 40.52 (cm2)
Bending Properties
Location of centroidal axis in y-direction(ey) : 47.3 (mm)
Location of centroidal axis in z-direction(ez) : 127.7 (mm)
Moment of inertia about y-axis(Iy) : 1170 (cm4)
Product second moment of area about y,z-axes(Iyz) : 690 (cm4)
Moment of inertia about u-axis(Iu) : 1860 (cm4)
Moment of inertia about v-axis(Iv) : 480 (cm4)
Polar moment of inertia(Ip) : 2340 (cm4)
Polar moment of inertia with respect to shear center(Ip,SC) : 3722.92 (cm4)
Inclination of principal axes(a) : -45 (deg)
Radius of gyration about y-axis(iy) : 53.8 (mm)
Radius of gyration about y,z-axes(iyz) : 41.3 (mm)
Radius of gyration about u-axis(iu) : 67.8 (mm)
Radius of gyration about v-axis(iv) : 34.4 (mm)
Polar radius of gyration(ip) : 76.1 (mm)
Polar radius of gyration with respect to shear center(ip,SC) : 95.9 (mm)
Statical moment of area about y-axis(max Sy) : 93.88 (cm3)
Statical moment of area about z-axis(max Sz) : 93.88 (cm3)
Statical moment of area about u-axis(max Su) : 118.27 (cm3)
Statical moment of area about v-axis(max Sv) : 29.55 (cm3)
Elastic section modulus about y-axis(Wy,min) : -91.59 (cm3)
Elastic section modulus about y-axis(Wy,max) : 247.59 (cm3)
Elastic section modulus about v-axis(Wv,min) : -71.83 (cm3)
Elastic section modulus about v-axis(Wv,max) : 73.39 (cm3)
Elastic section modulus about y-axis(Wy) : 91.8 (cm3)
Elastic section modulus about u-axis(Wu) : 150.31 (cm3)
Elastic section modulus about v-axis(Wv) : 71.83 (cm3)
Shear Properties
Shear area in y-direction(Ay) : 12.83 (cm2)
Shear area in u-direction(Au) : 18.04 (cm2)
Shear area in v-direction(Av) : 17.25 (cm2)
Shear center coordinate with respect to centroid in y-direction(ySC) : -41.3 (mm)
Shear center coordinate with respect to centroid in z-direction(zSC) : 41.3 (mm)
Torsional Properties
Torsional constant(It) : 19.25 (cm4)
Stability Properties
Section asymmetry parameter with respect to centroid(rv) : 130.2 (mm)
Section asymmetry parameter with respect to shear center(ru,SC) : 247.1 (mm)
Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 167.92 (cm3)
Plastic section modulus about y-axis(Wpl,y,pure) : 141.96 (cm3)
Plastic section modulus about u-axis(Wpl,u) : 242.45 (cm3)
Plastic section modulus about v-axis(Wpl,v) : 121.68 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.829
Plastic shape factor about y-axis(apl,y,pure) : 1.546
Plastic shape factor about u-axis(apl,u) : 1.613
Plastic shape factor about v-axis(apl,v) : 1.694
Plastic shear area in y-direction(Apl,y) : 20.28 (cm2)
Plastic shear area in u-direction(Apl,u) : 28.68 (cm2)
Plastic shear area in v-direction(Apl,v) : 28.68 (cm2)
Plastic limiting normal force(Npl) : 952.302 (kN)
Plastic limiting shear force(Vpl,y) : 275.154 (kN)
Plastic limiting shear force(Vpl,z) : 275.154 (kN)
Plastic limiting shear force in u-direction(Vpl,u) : 389.126 (kN)
Plastic limiting shear force in v-direction(Vpl,v) : 389.126 (kN)
Plastic limiting bending moment(Mpl,y) : 39.46 (kNm)
Plastic limiting bending moment(Mpl,z) : 39.46 (kNm)
Plastic limiting bending moment about u-axis(Mpl,u) : 55.6 (kNm)
Plastic limiting bending moment about v-axis(Mpl,v) : 28.37 (kNm)
Plastic limiting normal force(Nu) : 952.302 (kN)
Distance from centroid to plastic neutral axis in y-direction(ypl) : -35.5 (mm)
Distance from centroid to plastic neutral axis in z-direction(zpl) : 35.5 (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) : 31.8 (kg/m)
Surface area per unit length(Am) : 0.684 (m2/m)
Volume(V) : 4052 (cm3/m)
Section factor(Am/V) : 168.835 (1/m)
