1) Application: farm fence, expressway fence, chain link fence , handicrafts, vineyard and other fields. 2) Material: High carbon steel wire. 3) Size: 2.4 x 3.0mm, 2.2 x 2.7mm, 2.71 x 3.4mm 4) Zinc coating : 60g/m2-245g/m2 4) Tensile strength: 1000-1200N/mm2 5) Breaking Load: 700kgf, 725kgf, 800kgf, 1200kgf 6) Packing: 1000m/Roll, 1020m/Roll, 1050m/Roll, 1250kg/Roll or 1500kg/Roll. Plastic film inside and woven cloth outside or only wraped with plastic and PVC strip.
Galvanized Steel Oval Wire for cattle fence
Galvanised Wire Working Specifications
Given that galvanized wire is classified according to the amount of zinc coating, the following table outlines the difference between standard, heavy galvanized and extra-high galvanized wire.
Nominal Diameter | Minimum Coating Mass (g/m2) | ||
Standard Galv. | Heavy Galv. | Extra-highGalv. | |
2.4 mm * 3.00mm 1.8 mm * 2.20mm 2.0 mm * 2.4mm 2.2 mm * 2.70mm 4.45mm * 5.25mm | 50 50 50 50 35 | 90 90 90 90 50 | 230 230 230 230 230 |
Tensile Strength (Mpa)
The tensile strength is defined as the maximum load achieved in the tensile test, divided by the cross-sectional area of the wire test piece. Galvanized Wire is produced using soft, medium and hard grade wires. The following table specifies the tensile range according to the grade:
Nominal Wire Diameter | Bread Loading (kgf) | ||
Standard Galv. | Heavy Galv. | Extra-highGalv. | |
2.4 mm * 3.00mm 1.8 mm * 2.20mm 2.0 mm * 2.4mm 2.2 mm * 2.70mm 4.55mm * 5.25mm | 600 600 600 600 600 | 800 800 800 800 800 | 870 870 870 870 870 |
Nominal Wire Diameter | Packing (meter) | ||
1 | 2 | 3 | |
2.4 mm * 3.00mm 1.8 mm * 2.20mm 2.0 mm * 2.4mm 2.2 mm * 2.70mm 4.55mm * 5.25mm | 500 500 500 500 500 | 1000 1000 1000 1000 1000 | 1200 1200 1200 1200 1200 |
Steel Chemistry
A combination of steel grades is used and heat treatment processes to manufacture soft, medium and hard tensile grades. The table below is indicative only of steel chemistries used.
Tensile Grade | % Carbon | % Phosphorus | % Manganese | % Silicon | % Sulphur |
Normal | 0.45~0.50 | 0.032 | 0.5 ~1.00 | 0.10~0.34 | 0.041 |
High | 0.59~0.63 | 0.035 | 0.5 ~1.10 | 0.10~0.35 | 0.045 |