CuNi6 Copper-Nickel Alloy Wire 0.08-7.5mm with 0.1 μΩ·m Resistivity and 220°C Max Temperature
Price:
Negotiable
MOQ:
5
Delivery Time:
5-21 days
Brand:
Victory
Product Description
CuNi6 Copper-Nickel Alloy Wire Overview
CuNi alloy wire is a premium conductive material composed of copper (Cu) and nickel (Ni) that delivers exceptional electrical conductivity, corrosion resistance, and high-temperature stability. This versatile material is extensively utilized across various electrical and electronic equipment applications.
Available Grades and Specifications
CuNi alloy wires are manufactured in multiple grades including CuNi23, CuNi30, CuNi34, 6J8, and 6J11. Each grade offers distinct characteristics tailored for specific applications:
- CuNi23: High resistivity with excellent corrosion resistance, ideal for high-temperature heating devices and electric heating wires
- CuNi30: Lower resistivity with superior mechanical strength, perfect for high-load applications like electric stoves and ovens
Material Properties Comparison
| Properties/Material | Resistivity (200°C μΩ·m) | Max. Working Temperature (°C) | Tensile Strength (MPa) | Melting Point (°C) | Density (g/cm³) |
|---|---|---|---|---|---|
| NC003 (CuNi1) | 0.03 | 200 | 210 | 1085 | 8.9 |
| NC005 (CuNi2) | 0.05 | 200 | 220 | 1090 | 8.9 |
| NC010 (CuNi6) | 0.1 | 220 | 250 | 1095 | 8.9 |
| NC012 (CuNi8) | 0.12 | 250 | 270 | 1097 | 8.9 |
| NC015 (CuNi10) | 0.15 | 250 | 290 | 1100 | 8.9 |
| NC020 (CuNi14) | 0.2 | 300 | 310 | 1115 | 8.9 |
| NC025 (CuNi19) | 0.25 | 300 | 340 | 1135 | 8.9 |
| NC030 (CuNi23) | 0.3 | 300 | 350 | 1150 | 8.9 |
| NC035 (CuNi30) | 0.35 | 350 | 400 | 1170 | 8.9 |
| NC040 (CuNi34) | 0.4 | 350 | 400 | 1180 | 8.9 |
| NC050 (CuNi44) | 0.5 | 400 | 420 | 1200 | 8.9 |
Available Forms and Dimensions
| Shape | Size (mm) |
|---|---|
| Wire | 0.08-7.5 |
| Bar | 8.0-50 |
| Ribbon | (0.05-0.35)×(0.5-6.0) |
| Strip | (0.5-2.5)×(5-180) |
Performance Advantages
CuNi alloy wires demonstrate outstanding performance in high-temperature environments, maintaining stable electrical conductivity and mechanical integrity. Their exceptional corrosion resistance withstands humidity, chemicals, and corrosive gases, ensuring long-term reliability and durability in demanding applications.
Application Areas
- Electric heating devices and systems
- Hot air fans and drying equipment
- Resistors and electrical components
- Thermocouples and temperature sensors
- Industrial heating elements and controls
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Company
Changzhou Victory Technology Co., Ltd
Location
NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu
Contact Person
Victory