C180x75x7x10.5

C Channel Steel

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

Geometric Properties
Depth(h) : 180 (mm)
Width(b) : 75 (mm)
Web thickness(tw) : 7 (mm)
Flange thickness(tf) : 10.5 (mm)
Root fillet radius(r1) : 11 (mm)
Toe radius(r2) : 5.5 (mm)
Distance(b1) : 34 (mm)
Depth of straight portion of web(d) : 132.9 (mm)
Flange slope(sf) : 8.75 (%)

Axial Properties
Sectional area(A) : 27.2 (mm2)

Bending Properties
Location of centroidal axis in y-direction(ey) : 21.3 (mm)
Moment of inertia about y-axis(Iy) : 1380 (cm4)
Moment of inertia about z-axis(Iz) : 137 (cm4)
Polar moment of inertia(Ip) : 1517 (cm4)
Polar moment of inertia with respect to shear center(Ip,SC) : 2089.02 (cm4)
Radius of gyration about y-axis(iy) : 71.3 (mm)
Radius of gyration about z-axis(iz) : 22.4 (mm)
Polar radius of gyration(ip) : 74.7 (mm)
Polar radius of gyration with respect to shear center(ip,SC) : 87.6 (mm)
Statical moment of area about y-axis(max Sy) : 88.29 (cm3)
Statical moment of area about z-axis(max Sz) : 12.65 (cm3)
Elastic section modulus about z-axis(Wz,min) : -64.26 (cm3)
Elastic section modulus about z-axis(Wz,max) : 25.5 (cm3)
Elastic section modulus about y-axis(Wy) : 154 (cm3)
Elastic section modulus about z-axis(Wz) : 25.5 (cm3)

Shear Properties
Shear area in y-direction(Ay) : 9.12 (mm2)
Shear area in z-direction(Az) : 11.57 (mm2)
Shear center coordinate with respect to centroid in y-direction(ySC) : -48.3 (mm)

Torsional Properties
Torsional constant(It) : 7.33 (cm4)

Warping Properties
Sectorial coordinate with respect to shear center(max w) : 36.61 (mm2)
Warping constant with respect to shear center(Iw) : 7468.14 (cm6)
Warping radius of gyration with respect to shear center(iw) : 18.9 (mm)
Warping section modulus with respect to shear center(Ww) : 203.96 (cm4)
Warping statical moment with respect to shear center(max Sw) : 83.05 (cm4)

Stability Properties
Section asymmetry parameter with respect to centroid(rz) : 137.2 (mm)
Section asymmetry parameter with respect to shear center(ry,SC) : 233.8 (mm)

Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 179.79 (cm3)
Plastic section modulus about y-axis(Wpl,y,pure) : 164.7 (cm3)
Plastic section modulus about z-axis(Wpl,z) : 47.51 (cm3)
Plastic warping section modulus with respect to shear center(Wpl,w) : 371.7 (cm4)
Plastic shape factor about y-axis(apl,y) : 1.167
Plastic shape factor about y-axis(apl,y,pure) : 1.069
Plastic shape factor about z-axis(apl,z) : 1.863
Plastic shape factor with respect to shear center(apl,w) : 1.822
Plastic shear area in y-direction(Apl,y) : 15.01 (mm2)
Plastic shear area in z-direction(Apl,z) : 11.86 (mm2)
Plastic limiting normal force(Npl) : 639.136 (kN)
Plastic limiting shear force(Vpl,y) : 203.719 (kN)
Plastic limiting shear force(Vpl,z) : 160.981 (kN)
Plastic limiting bending moment(Mpl,y) : 42.25 (kNm)
Plastic limiting bending moment(Mpl,z) : 11.16 (kNm)
Distance from centroid to plastic neutral axis in y-direction(ypl) : -11.6 (mm)

Other Properties
Weight(G) : 21.3 (kg/m)
Surface area per unit length(Am) : 0.623 (m2/m)
Volume(V) : 2720 (cm3/m)
Section factor(Am/V) : 229.079 (1/m)

C180x75x7x10.5
C180x75x7x10.5
C180x75x7x10.5.dwg
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