Top quality black annealed wire, softened through an heating treatment (annealing process), increasing the ductility and improving it’s workability.
Easy to handle, they can be used in agriculture (straw tying), construction (tying wire) and industry (baling wire).
| % C | % Mn | % Si | % P | % S | Standard |
| ≤ 0.13 | ≤ 0.60 | ≤ 0.30 | ≤ 0.035 | ≤ 0.035 | ISO 16120 |
| ≤ 0.13 | ≤ 0.60 | ≤ 0.30 | ≤ 0.040 | ≤ 0.050 | ASTM A510 |
| Diameters (mm) | Rm (MPa) | A50mm (%) | Diameter Tolerance |
|---|---|---|---|
| 1.50 to 2.00 | 300 to 450 | 30 to 40 | ± 0.06 |
| > 2.00 to 2.70 | ± 0.06 | ||
| > 2.70 to 3.00 | ± 0.06 | ||
| > 3.00 to 5.00 | ± 0.07 | ||
| > 5.00 to 6.00 | ± 0.07 | ||
| > 6.00 to 8.00 | ± 0.09 |
| Surface Finishing | Application | Anti-rust protection | Packaging |
|---|---|---|---|
| Black Annealed | Civil Constrution, rebar tying. Manual tying of pieces for galvanization bath. Automatic Baling Units: recycling papers, cardboard, plastics cereals and others. Wire mesh panels and fences. |
Oiled or Dry | Individual or bundles orbit coils. Steel strapped with suspension rings. Wrapped with plastic sheet / foil or unwrapped. Another packaging solution could be adopted, according with the client specification. |
| Diameters (mm) | Coils Dimensions (mm) | Weight (kg) | Unwound direction | ||
|---|---|---|---|---|---|
| Ø Internal | Ø External | Height | |||
| 1.50 to 2.00 | 450 to 500 | 800 to 850 | 100 to 350 | 100 to 250 | Anti-clockwise |
| > 2.00 to 2.70 | 100 to 400 | 100 to 400 | |||
| > 2.70 to 3.00 | 100 to 850 | 50 to 1000 | |||
| > 3.00 to 5.00 | 100 to 850 | 50 to 1000 | |||
| > 5.00 to 6.00 | 100 to 300 | 50 to 200 | |||
| > 6.00 to 8.00 | 150 to 300 | 100 to 200 | |||
Other specifications on request.
Examples:
