Introduction:
1. Pure nickel wire exhibits excellent ductility and malleability,
allowing it to be easily shaped and formed into intricate designs.
2. Its versatility enables applications in jewelry making,
crafting, and precision instrumentation, where fine wirework or
precise temperature sensing is required.
3. Pure nickel wire stands as a trusted material in various
industries, offering corrosion resistance, electrical conductivity,
and versatility.
4. Its exceptional properties make it an indispensable component in
numerous applications, from electronics to artistic creations.
Specification:
| Grade | Ni+Co | Cu | Si | Mn | C | Mg | S | P | Fe |
| N4 | 99.9 | ≤0.015 | ≤0.03 | ≤0.002 | ≤0.01 | ≤0.01 | ≤0.001 | ≤0.001 | ≤0.04 |
| N6 | 99.5 | 0.10 | 0.10 | 0.05 | 0.10 | 0.10 | 0.005 | 0.002 | 0.10 |
| Ni201 | ≥99.9 | ≤0.25 | ≤0.35 | ≤0.35 | ≤0.02 | / | ≤0.01 | / | ≤0.40 |
| Ni200 | ≥99.6 | ≤0.25 | ≤0.35 | ≤0.35 | ≤0.15 | / | ≤0.01 | / | ≤0.40 |
| Physical Data | |
| Density | 8.89g/cm3 |
| Specific Heat | 0.109(456 J/kg.ºC) |
| Electrical Resistivity | 0.096×10-6ohm.m |
| Melting Point | 1435-1446ºC |
| Thermal Conductivity | 70.2 W/m-K |
| Mean Coeff Thermal Expansion | 13.3×10-6m/m.ºC |
| |
| Typical Mechanical Properties | |
| Mechanical Properties | Nickel 200 |
| Tensile Strength | 462 Mpa |
| Yield Strength | 148 Mpa |
| Elongation | 47% |
Applications:
1. Electronics: Pure nickel wire is used in electronics for applications such as
electrical connections, circuitry, and soldering. Its high
electrical conductivity and corrosion resistance make it suitable
for use in components like resistors, connectors, and printed
circuit boards.
2. Heating Elements: Pure nickel wire is often utilized as a heating element in
applications such as electric furnaces, heating coils, and
industrial heaters. Its high temperature stability and electrical
resistance properties make it an ideal choice for generating
controlled and efficient heat.
3. Aerospace and Aviation: Pure nickel wire finds applications in the aerospace and aviation
industries due to its high temperature stability, corrosion
resistance, and reliability. It is used in components like
temperature sensors, strain gauges, and control systems for
aircraft and spacecraft.
4. Chemical Processing: The corrosion resistance of pure nickel wire makes it suitable for
use in chemical processing equipment and environments. It is used
in applications such as chemical reactors, electroplating, and
catalysts where resistance to corrosive substances is crucial.
