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Steel Angles - Equal Legs

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Properties in imperial units of steel angles with equal legs are indicated below.

Steel Angles - Equal Legs - Dimensions and Static Parameters
Size
(mm x mm)		DimensionsStatic Parameters
Depth
h
(mm)		Thickness
s
(mm)		Sectional Area
(cm2)		Weight
(kg/m)		Moment of Inertia
Ix
(cm4)
25 x 25 25 5 2.26 1.77 1.20
25 4 1.85 1.45 1.01
25 3 1.42 1.11 0.80
30 x 30 30 6 3.27 2.57 2.50
30 5 2.78 2.18 2.16
40 x 40 40 5 4.48 3.52 6.31
40 5 3.79 2.97 4.53
40 4 3.08 2.42 4.47
45 x 45 45 6 5.09 4.00 9.16
45 5 4.30 3.38 7.84
45 4 3.49 2.74 6.43
50 x 50 50 8 7.41 5.82 16.3
50 6 5.69 4.47 12.8
50 5 4.8 3.77 11.0
60 x 60 60 10 11.1 8.69 34.9
60 8 9.03 7.09 29.2
60 6 6.91 5.42 22.8
60 5 5.82 4.57 19.4
70 x 70 70 10 13.1 10.3 57.2
70 8 10.6 8.36 47.5
70 6 8.1 6.38 36.9
80 x 80 80 10 15.1 11.8 87.5
80 8 12.3 9.63 72.2
80 6 9.25 7.34 55.8
90 x 90 90 12 20.3 15.9 148
90 10 17.1 13.4 127
90 8 13.9 10.9 104
90 6 10.6 8.3 80.3
100 x 100 100 15 27.9 21.9 204
100 12 22.7 17.8 207
100 10 19.2 15.0 118
100 8 15.5 12.2 145
120 x 120 120 15 33.9 26.6 445
120 12 27.5 21.6 368
120 10 23.2 18.2 313
120 8 18.7 14.7 255
150 x 150 150 18 51.0 40.1 1050
150 15 43.0 33.8 898
150 12 34.8 27.3 737
150 10 29.3 23.0 624
200 x 200 200 24 90.6 71.1 3330
200 20 76.3 59.9 2850
200 18 69.1 54.2 2600
200 16 61.8 48.5 2340
  • 1 cm4 = 104 mm4 = 10-8 m4 = 0.024 in4
  • 1 cm3 = 103 mm3 = 10-6 m3 = 0.061 in3
  • 1 cm2 = 102 mm2 = 10-4 m2 =  0.16 in2
  • 1 kg/m = 0.67 lb/ft
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