L250x250x25

Equal Angles

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

Geometric Properties
Depth(h) : 250 (mm)
Width(b) : 250 (mm)
Thickness(t) : 25 (mm)
Root fillet radius(r1) : 24 (mm)
Toe radius(r2) : 12 (mm)

Axial Properties
Sectional area(A) : 119.4 (cm2)

Bending Properties
Location of centroidal axis in y-direction(ey) : 71 (mm)
Location of centroidal axis in z-direction(ez) : 179 (mm)
Moment of inertia about y-axis(Iy) : 6950 (cm4)
Product second moment of area about y,z-axes(Iyz) : 4103.96 (cm4)
Moment of inertia about u-axis(Iu) : 11000 (cm4)
Moment of inertia about v-axis(Iv) : 2860 (cm4)
Polar moment of inertia(Ip) : 13860 (cm4)
Polar moment of inertia with respect to shear center(Ip,SC) : 22055.88 (cm4)
Inclination of principal axes(a) : -45 (deg)
Radius of gyration about y-axis(iy) : 76.3 (mm)
Radius of gyration about y,z-axes(iyz) : 58.6 (mm)
Radius of gyration about u-axis(iu) : 96.2 (mm)
Radius of gyration about v-axis(iv) : 49 (mm)
Polar radius of gyration(ip) : 107.9 (mm)
Polar radius of gyration with respect to shear center(ip,SC) : 135.9 (mm)
Statical moment of area about y-axis(max Sy) : 391.44 (cm3)
Statical moment of area about z-axis(max Sz) : 391.44 (cm3)
Statical moment of area about u-axis(max Su) : 494.15 (cm3)
Statical moment of area about v-axis(max Sv) : 121.03 (cm3)
Elastic section modulus about y-axis(Wy,min) : -388.17 (cm3)
Elastic section modulus about y-axis(Wy,max) : 979.5 (cm3)
Elastic section modulus about v-axis(Wv,min) : -285.02 (cm3)
Elastic section modulus about v-axis(Wv,max) : 303.9 (cm3)
Elastic section modulus about y-axis(Wy) : 388 (cm3)
Elastic section modulus about u-axis(Wu) : 622.25 (cm3)
Elastic section modulus about v-axis(Wv) : 285.02 (cm3)

Shear Properties
Shear area in y-direction(Ay) : 38.26 (cm2)
Shear area in u-direction(Au) : 55.66 (cm2)
Shear area in v-direction(Av) : 50.88 (cm2)
Shear center coordinate with respect to centroid in y-direction(ySC) : -58.5 (mm)
Shear center coordinate with respect to centroid in z-direction(zSC) : 58.5 (mm)

Torsional Properties
Torsional constant(It) : 243.29 (cm4)

Stability Properties
Section asymmetry parameter with respect to centroid(rv) : 172.8 (mm)
Section asymmetry parameter with respect to shear center(ru,SC) : 338.2 (mm)

Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 704.38 (cm3)
Plastic section modulus about y-axis(Wpl,y,pure) : 584.11 (cm3)
Plastic section modulus about u-axis(Wpl,u) : 998.05 (cm3)
Plastic section modulus about v-axis(Wpl,v) : 503.17 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.815
Plastic shape factor about y-axis(apl,y,pure) : 1.505
Plastic shape factor about u-axis(apl,u) : 1.604
Plastic shape factor about v-axis(apl,v) : 1.765
Plastic shear area in y-direction(Apl,y) : 59.38 (cm2)
Plastic shear area in u-direction(Apl,u) : 83.97 (cm2)
Plastic shear area in v-direction(Apl,v) : 83.97 (cm2)
Plastic limiting normal force(Npl) : 2805.166 (kN)
Plastic limiting shear force(Vpl,y) : 805.584 (kN)
Plastic limiting shear force(Vpl,z) : 805.584 (kN)
Plastic limiting shear force in u-direction(Vpl,u) : 1139.268 (kN)
Plastic limiting shear force in v-direction(Vpl,v) : 1139.268 (kN)
Plastic limiting bending moment(Mpl,y) : 165.53 (kNm)
Plastic limiting bending moment(Mpl,z) : 165.53 (kNm)
Plastic limiting bending moment about u-axis(Mpl,u) : 232.36 (kNm)
Plastic limiting bending moment about v-axis(Mpl,v) : 118.63 (kNm)
Plastic limiting normal force(Nu) : 2805.166 (kN)
Distance from centroid to plastic neutral axis in y-direction(ypl) : -47 (mm)
Distance from centroid to plastic neutral axis in z-direction(zpl) : 47 (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) : 93.7 (kg/m)
Surface area per unit length(Am) : 0.979 (m2/m)
Volume(V) : 11940 (cm3/m)
Section factor(Am/V) : 82.027 (1/m)

L250x250x25
L250x250x25
L250x250x25.dwg
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