Square Mild Steel Bars

Typical weight of mild steel square bars

Weight of mild steel square bars can be calculated like 

W = 0.00785 s2   (1) 

where 

W = weight (kg/m)

s = square bar side (mm)

Bar Size (mm) Weight (kg/m)
8 0.50
10 0.79
12.5 1.22
16 2.01
20 3.14
25 4.91
30 7.07
32 8.04
40 12.6
45 15.9
50 19.6
60 28.3
75 44.2
90 63.6
100 78.5

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