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*** Channels-Cold Rolled ***



Technical Specifications for Channels-Cold Rolled
Size (mm) Thickness (t) Weight in Kg/mtr Sectional area cm2 Moment of inertia 1x Moment of inertia 1y Section Modulus Zx Section Modulus Zy Radius of Gyration lx Radius of Gyration ly
25 x 25 1.5 0.9 1.15 1.25 0.79 1 0.48 1.05 0.82
25 x 25 2 1.11 1.41 1.5 0.91 1.18 0.59 1.03 0.81
40 x 25 1.5 0.99 1.26 3.41 0.83 1.71 0.48 1.62 0.8
40 x 25 2 1.29 1.64 4.39 1.08 2.2 0.62 1.6 0.79
40 x 40 1.5 1.34 1.71 5.08 3.01 2.54 1.15 1.7 1.31


Cold Rolled Channels are used for;

  • Roller shutters, sliding windows, furniture, sliding doors
  • Vehicle bodies, machine base, industrial cable rails
  • Partition panels and can also be used as Purlins