Barbed Wire

SPECIFICATION OF BARBED WIRE

Generally barbed wires manufactured by Jagdamba Steels conforms to the specification JIS G- 3533. However, barbed wires of other specifications can also be produced as per buyer’s requirement.

Available Sizes:

Standard Wire Barb Wire
12 SWG 12 SWG
12 SWG 14 SWG
14 SWG 14 SWG

 

Tensile Strength of standard wire shall be in the range of 30 to 55 kg/ (290 to 540 N/).

Mass of Zinc Coating (gm/)

The mass of zinc coating on low carbon steel wire used to barbs and stranded wire shall conform to the following table.

Diameter of Wire Class 1 Class 2 Class 3 Class 4
2.00 or over to and Excl. 2.30 23 min. 33 min. 85 min. 147 min.
2.30or over to and Excl. 2.30 23 min. 38 min. 114 min. 175 min.

 

Dimension and Tolerances

  • Pitches and No. of lays in one pitch. The mass of zinc coating on low carbon steel wire used for barbs and stranded wire shall conform to the following table.
Pitch (mm) Tolerances on pitch (mm) Number of lays in one (pitch)
75 ± 13 2 to 7
100
125

 

  • Edge Angle: – The edge angle of the barb shall be in the range of 300 to 450.
  • Tolerances of Wire Diameter
    The tolerances on wire diameter of zinc coated low carbon steel wire shall be as shown below:
Diameter of wire (mm) Class 1, 2, 3 Class 4
Over 2.00 up to and Incl. 2.90 ± 0.06 ± 0.08