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Fajar Metals, a well-respected manufacturer and supplier based in Jakarta, Indonesia, specializes in high-quality Copper Nickel Wire. This wire is celebrated for its remarkable corrosion resistance, thermal stability, and strength, making it ideal for tough environments. Engineered for marine, chemical, and heat exchange applications, it excels in resisting seawater, biofouling, and oxidation. With a strong commitment to quality, precision, and durability, Fajar Metals provides Copper Nickel wires in various grades and diameters to cater to a wide range of industrial needs. Customers in power generation, shipbuilding, and instrumentation trust Fajar Metals for reliable performance and material integrity.
Copper Nickel wire is generally made up of copper mixed with different percentages of nickel, typically 10% or 30%, depending on the specific grade (like CuNi 90/10 or 70/30). The alloy may also include small amounts of iron and manganese to boost its strength and resistance to corrosion. This unique composition results in a wire that boasts excellent ductility, thermal conductivity, and resilience against erosion and stress corrosion cracking. Fajar Metals guarantees that each spool of Copper Nickel wire meets the necessary standards for tensile strength, elongation, and conductivity, ensuring top-notch performance in critical industrial settings.
| 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 Fajar Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel Wire in Jakarta, Indonesia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Indonesia, 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 wire is widely used in marine applications due to its excellent resistance to corrosion and biofouling, making it ideal for seawater systems, desalination plants and shipbuilding It is also used in heat exchangers, power generation and offshore oil and gas industry where sustainability in strictly environmental is important. In addition, copper nickel wire is used in electrical applications, such as resistive thermocouples, due to static electricity and high temperatures
