Flat Bar

Stock range:

20x3mm through to 130x8mm  –

Used for:

  • General Steelwork
  • Frames
  • Gate Tracks
  • Lugs

Standard lengths 6.0m

Mass Charts

Width (mm) Thickness (mm)
2.00 3.00 4.5 6.00 8.00 10.00 12.0
20 0.482 0.707 0.942 1.256 1.57
25 0.603 0.883 1.18 1.57 1.96
30 0.724 1.06 1.41 1.88
40 0.965 1.41 1.88 2.51 3.14 3.77
50 1.96 2.36 3.14 3.92 4.71
60 2.83 3.77 4.71
65 3.06 4.08 5.10 6.12
70 3.30 4.40 5.50
80 3.77 5.02 6.28 7.54
90 4.24 5.65 7.07
100 4.71 6.28 7.85 9.42
130 8.16 10.20
150 9.42 11.80
200 15.70

Colour code relating to the grade of steel

SAE 1008 (Si less than 0.03)
SABS 1431 300A (Modified)