Nickel Silver Wires For Ball Pen Tip
Nickel silver wire is a copper alloy with nickel & sometimes with zinc as well. It is known to have a composition of 60% Copper, 20% nickel and 20% Zinc. We offer a premium quality range of Nickel Silver Wire for Ball Pen Tip, which is acknowledged for its resistance corrosion, high strength and high conductivity. Due to our high-powered conductivity and Eddey current tests, we have been able to fabricate and export defect less range of nickel plated wire.
Specifications:
- Material: Nickel Silver
- Colour: Silver
- Thickness: 0.2.5-7 mm
| Chemical Requirements | |||
| Copper | 42.0 – 47.0% | ||
| Lead | 1.0 to 2.2% | ||
| Iron | 0.30% max | ||
| Nickel | 9.0 to 12.0% | ||
| Manganese | 4.0 to 7.0% | ||
| Zinc | Remainder | ||
| Total Imp. | 0.30% max | ||
| Physical Properties | |||
| Size (mm) | T.S.Kg/mm2 | EL% Min | |
| 1.20 mm R | 65 – 75 | 6 – 15% | |
| 1.60 mm R | 65 – 75 | 6 – 15% | |
| 1.98 mm R | 65 – 75 | 6 – 15% | |
| 2.30 mm R | 70 – 80 | 6 – 15% | |
| 2.50 mm R | 70 – 80 | 6 – 15% | |
| Fabrication Properties | |||
| Capacity for being | |||
| Cold Heading | Fair | ||
| Machinability | 80% | ||
| Plating | Not Require | ||
| Uses | |||
| Ball Pens Industries for Writing Pens | |||
