Angle

Standard Sectional Sectional

Area Unit

Weight

Dimension

(mm)

H*B t r¹ r² (cm²) (kg/m)

25*25 3 4 2 1.427 1.12

30*30 3 4 2 1.727 1.36

40*40 3 4.5 2 2.336 1.83

4 4.5 3 2.937 2.42

5 4.5 3 3.755 2.95

45*45 4 6.5 3 3.492 2.74

50*50 4 6.5 3 3.892 3.06

6 6.5 4.5 5.644 4.43

60*60 4 6.5 3 4.692 3.68

5 6.5 3 5.802 4.55

6 6.5 4.5 6.844 5.37

65*65 6 8.5 4 7.527 5.91

8 8.5 6 9.761 7.66

70*70 6 8.5 4 8.127 6.38

75*75 6 8.5 4 8.727 6.85

9 8.5 6 12.69 9.96

12 8.5 6 16.56 13

80*80 6 8.5 4 9.327 7.32

7 8.5 4 10.797 8.48

90*90 6 10 5 12.22 8.28

7 10 5 15.39 9.59

9 10 7 15.39 12.1

10 10 7 17 13.3

13 10 7 21.71 17

100*100 7 10 5 13.62 10.7

10 10 7 19 14.9

13 10 7 24.31 19.1

120*120 8 12 5 18.76 14.7

130*130 9 12 6 22.74 17.9

12 12 8.5 29.76 23.4

15 12 8.5 36.75 28.8

150*150 10 14 7 29.21 22.9

12 14 7 34.77 27.3

15 14 7 42.74 33.6

19 14 10 53.38 41.9

175*175 12 15 11 40.52 31.8

15 15 11 50.21 39.4

200*200 15 17 12 57.75 45.3

20 17 12 76 59.7

25 17 12 93.75 73.6

250*250 25 24 12 119.4 93.7

35 24 18 162.6 128