Equal Angles
Series : L
Standard : JIS G3192
Region : Japan
Shape : Equal Leg
Manufacturing Type : Hot rolled
Geometric Properties
Depth(h) : 130 (mm)
Width(b) : 130 (mm)
Thickness(t) : 12 (mm)
Root fillet radius(r1) : 12 (mm)
Toe radius(r2) : 8.5 (mm)
Axial Properties
Sectional area(A) : 29.76 (cm2)
Bending Properties
Location of centroidal axis in y-direction(ey) : 36.4 (mm)
Location of centroidal axis in z-direction(ez) : 93.6 (mm)
Moment of inertia about y-axis(Iy) : 467 (cm4)
Product second moment of area about y,z-axes(Iyz) : 274.65 (cm4)
Moment of inertia about u-axis(Iu) : 743 (cm4)
Moment of inertia about v-axis(Iv) : 192 (cm4)
Polar moment of inertia(Ip) : 935 (cm4)
Polar moment of inertia with respect to shear center(Ip,SC) : 1483.02 (cm4)
Inclination of principal axes(a) : -45 (deg)
Radius of gyration about y-axis(iy) : 39.6 (mm)
Radius of gyration about y,z-axes(iyz) : 30.4 (mm)
Radius of gyration about u-axis(iu) : 50 (mm)
Radius of gyration about v-axis(iv) : 25.4 (mm)
Polar radius of gyration(ip) : 56 (mm)
Polar radius of gyration with respect to shear center(ip,SC) : 70.6 (mm)
Statical moment of area about y-axis(max Sy) : 50.73 (cm3)
Statical moment of area about z-axis(max Sz) : 50.73 (cm3)
Statical moment of area about u-axis(max Su) : 64 (cm3)
Statical moment of area about v-axis(max Sv) : 15.73 (cm3)
Elastic section modulus about y-axis(Wy,min) : -49.87 (cm3)
Elastic section modulus about y-axis(Wy,max) : 128.44 (cm3)
Elastic section modulus about v-axis(Wv,min) : -37.34 (cm3)
Elastic section modulus about v-axis(Wv,max) : 39.19 (cm3)
Elastic section modulus about y-axis(Wy) : 49.9 (cm3)
Elastic section modulus about u-axis(Wu) : 80.83 (cm3)
Elastic section modulus about v-axis(Wv) : 37.34 (cm3)
Shear Properties
Shear area in y-direction(Ay) : 9.51 (cm2)
Shear area in u-direction(Au) : 13.76 (cm2)
Shear area in v-direction(Av) : 12.78 (cm2)
Shear center coordinate with respect to centroid in y-direction(ySC) : -30.4 (mm)
Shear center coordinate with respect to centroid in z-direction(zSC) : 30.4 (mm)
Torsional Properties
Torsional constant(It) : 14.07 (cm4)
Stability Properties
Section asymmetry parameter with respect to centroid(rv) : 93.6 (mm)
Section asymmetry parameter with respect to shear center(ru,SC) : 179.6 (mm)
Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 91.13 (cm3)
Plastic section modulus about y-axis(Wpl,y,pure) : 76.43 (cm3)
Plastic section modulus about u-axis(Wpl,u) : 130.57 (cm3)
Plastic section modulus about v-axis(Wpl,v) : 65.74 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.826
Plastic shape factor about y-axis(apl,y,pure) : 1.532
Plastic shape factor about u-axis(apl,u) : 1.615
Plastic shape factor about v-axis(apl,v) : 1.761
Plastic shear area in y-direction(Apl,y) : 14.88 (cm2)
Plastic shear area in u-direction(Apl,u) : 21.04 (cm2)
Plastic shear area in v-direction(Apl,v) : 21.04 (cm2)
Plastic limiting normal force(Npl) : 699.335 (kN)
Plastic limiting shear force(Vpl,y) : 201.888 (kN)
Plastic limiting shear force(Vpl,z) : 201.888 (kN)
Plastic limiting shear force in u-direction(Vpl,u) : 285.513 (kN)
Plastic limiting shear force in v-direction(Vpl,v) : 285.513 (kN)
Plastic limiting bending moment(Mpl,y) : 21.42 (kNm)
Plastic limiting bending moment(Mpl,z) : 21.42 (kNm)
Plastic limiting bending moment about u-axis(Mpl,u) : 30.09 (kNm)
Plastic limiting bending moment about v-axis(Mpl,v) : 15.34 (kNm)
Plastic limiting normal force(Nu) : 699.335 (kN)
Distance from centroid to plastic neutral axis in y-direction(ypl) : -24.8 (mm)
Distance from centroid to plastic neutral axis in z-direction(zpl) : 24.8 (mm)
Distance from centroid to plastic neutral axis in u-direction(upl) : 0 (mm)
Distance from centroid to plastic neutral axis in v-direction(vpl) : 0 (mm)
Other Properties
Weight(G) : 23.4 (kg/m)
Surface area per unit length(Am) : 0.508 (m2/m)
Volume(V) : 2976 (cm3/m)
Section factor(Am/V) : 170.549 (1/m)
