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Santner Nickel Alloys, located in Hamilton, New Zealand, stands out as a top manufacturer and supplier of Copper Nickel Wires, delivering high-quality products tailored for industrial, marine, and electrical uses. These wires are crafted for exceptional corrosion resistance, impressive conductivity, and robust mechanical strength, ensuring they meet strict international standards for reliability and performance. With a strong focus on precision manufacturing and thorough quality control, Santner Nickel Alloys guarantees consistent and durable products. Copper Nickel Wires are perfect for seawater systems, chemical plants, electrical components, and marine engineering, offering long-lasting performance even in tough environments where they face saline, corrosive chemicals, and high temperatures.
Copper Nickel Wires typically consist of either 90% copper and 10% nickel (CuNi 90/10) or 70% copper and 30% nickel (CuNi 70/30), with small amounts of iron and manganese added. This alloy is known for its remarkable resistance to corrosion, particularly in seawater and aggressive chemical settings. It also boasts excellent tensile strength, flexibility, ductility, and fatigue resistance. The wires maintain their shape under thermal stress and exhibit good electrical and thermal conductivity. Their blend of mechanical strength and corrosion resistance makes them a reliable choice for demanding marine, chemical, and industrial applications.
| Specifications | ASTM B206, ASME SB206 | |
|---|---|---|
| Copper Nickel Wire Grades | 90/10 Copper Nickel Wire, 70/30 Copper Nickel Wire (Cuni 90/10 & Cuni 70/30) | |
| Copper Nickel Wire Dimensions | ANSI/AWCI – 01 -1992 and ASTM E 2016-11 and RRW 360 | |
| Copper Nickel Wire Length | 100 mm TO 6000 mm, customizable | |
| Copper Nickel Wire Diameter | 10 mm To 100 mm or as per client requirement | |
| Copper Nickel Wire Main Types |
| |
| Copper Nickel Wire Density | 8.89 g/cm3 | |
| 580-750 | |
| as standard | |
| 28-30 | |
| Surface | Polished bright, Smooth | |
| Copper Nickel Wire Technique | Cold Rolled, hot rolled | |
| Copper Nickel Wire Condition | M, Y, 1/2Hard | |
| Tempers | Tempers range from dead soft annealed to ultra spring temper | |
| Copper Nickel welded wire mesh | Roll Width: 24inch, 36inch, 1Metre, 48inch, 72inch, or 84inch Roll Length: 100feet or 150feet | |
| Copper Nickel wire mesh weaving methods | plain weave, twill weave, dutch weave | |
| Offered in a wide range of packages including: |
|
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cu-Ni 70-30 | 65.0 min | 1 max | .05 max | 29-33 | 0.4-1.0 | 1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.89 g/cm3 | 2260 F | 50000 psi | 20000 psi | 30 % |
At Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel Wire in Hamilton, New Zealand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the New Zealand, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Copper Nickel Wires find extensive use in various industries that demand high corrosion resistance and dependable electrical or mechanical performance. In marine settings, they are utilized in seawater systems, desalination plants, and shipbuilding for wiring and connections that are exposed to salty environments. The chemical and petrochemical sectors rely on them for process instrumentation, control systems, and electrical connections in corrosive conditions. They are also ideal for heat exchangers, ensuring efficiency and durability in challenging applications.
