C250x90x11x14.5

C Channel Steel

Series : C
Standard : JIS G3192
Region : Japan
Shape : Tapered Flange
Manufacturing Type : Hot rolled

Geometric Properties
Depth(h) : 250 (mm)
Width(b) : 90 (mm)
Web thickness(tw) : 11 (mm)
Flange thickness(tf) : 14.5 (mm)
Root fillet radius(r1) : 17 (mm)
Toe radius(r2) : 8.5 (mm)
Distance(b1) : 39.5 (mm)
Depth of straight portion of web(d) : 182.9 (mm)
Flange slope(sf) : 8.75 (%)

Axial Properties
Sectional area(A) : 51.17 (mm2)

Bending Properties
Location of centroidal axis in y-direction(ey) : 24 (mm)
Moment of inertia about y-axis(Iy) : 4600 (cm4)
Moment of inertia about z-axis(Iz) : 342 (cm4)
Polar moment of inertia(Ip) : 4942 (cm4)
Polar moment of inertia with respect to shear center(Ip,SC) : 6277.24 (cm4)
Radius of gyration about y-axis(iy) : 94.7 (mm)
Radius of gyration about z-axis(iz) : 25.8 (mm)
Polar radius of gyration(ip) : 98.2 (mm)
Polar radius of gyration with respect to shear center(ip,SC) : 110.8 (mm)
Statical moment of area about y-axis(max Sy) : 219.61 (cm3)
Statical moment of area about z-axis(max Sz) : 27.12 (cm3)
Elastic section modulus about z-axis(Wz,min) : -142.43 (cm3)
Elastic section modulus about z-axis(Wz,max) : 51.7 (cm3)
Elastic section modulus about y-axis(Wy) : 375 (cm3)
Elastic section modulus about z-axis(Wz) : 51.7 (cm3)

Shear Properties
Shear area in y-direction(Ay) : 13.57 (mm2)
Shear area in z-direction(Az) : 24.69 (mm2)
Shear center coordinate with respect to centroid in y-direction(ySC) : -51.8 (mm)

Torsional Properties
Torsional constant(It) : 27.16 (cm4)

Warping Properties
Sectorial coordinate with respect to shear center(max w) : 62.71 (mm2)
Warping constant with respect to shear center(Iw) : 36019.64 (cm6)
Warping radius of gyration with respect to shear center(iw) : 24 (mm)
Warping section modulus with respect to shear center(Ww) : 574.36 (cm4)
Warping statical moment with respect to shear center(max Sw) : 242.13 (cm4)

Stability Properties
Section asymmetry parameter with respect to centroid(rz) : 214.1 (mm)
Section asymmetry parameter with respect to shear center(ry,SC) : 317.6 (mm)

Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 448.91 (cm3)
Plastic section modulus about y-axis(Wpl,y,pure) : 403.19 (cm3)
Plastic section modulus about z-axis(Wpl,z) : 96.68 (cm3)
Plastic warping section modulus with respect to shear center(Wpl,w) : 1083.63 (cm4)
Plastic shape factor about y-axis(apl,y) : 1.197
Plastic shape factor about y-axis(apl,y,pure) : 1.075
Plastic shape factor about z-axis(apl,z) : 1.87
Plastic shape factor with respect to shear center(apl,w) : 1.887
Plastic shear area in y-direction(Apl,y) : 24.5 (mm2)
Plastic shear area in z-direction(Apl,z) : 25.9 (mm2)
Plastic limiting normal force(Npl) : 1202.442 (kN)
Plastic limiting shear force(Vpl,y) : 332.477 (kN)
Plastic limiting shear force(Vpl,z) : 351.472 (kN)
Plastic limiting bending moment(Mpl,y) : 105.49 (kNm)
Plastic limiting bending moment(Mpl,z) : 22.72 (kNm)
Distance from centroid to plastic neutral axis in y-direction(ypl) : -13.8 (mm)

Other Properties
Weight(G) : 40.2 (kg/m)
Surface area per unit length(Am) : 0.807 (m2/m)
Volume(V) : 5117 (cm3/m)
Section factor(Am/V) : 157.703 (1/m)

C250x90x11x14.5
C250x90x11x14.5
C250x90x11x14.5.dwg
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