Introduction:
1. Pure nickel wire is a versatile and highly reliable material
that finds extensive applications across various industries.
2. Composed of highly pure nickel metal, it possesses a unique set
of properties that make it indispensable in numerous applications.
3. One of the key characteristics of pure nickel wire is its
exceptional corrosion resistance. It can withstand harsh
environments and corrosive substances, making it highly durable and
suitable for applications where protection against corrosion is
critical.
4. Pure nickel wire exhibits excellent electrical conductivity,
allowing for efficient transmission of electricity in various
electronic devices and circuits.
5. Its high thermal conductivity also enables effective heat
transfer, making it suitable for heating applications such as
electric furnaces and industrial heaters.
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. Medical Devices: Pure nickel wire is employed in medical devices and equipment such
as pacemakers, implants, and surgical instruments. Its
biocompatibility, electrical conductivity, and durability make it
suitable for applications like medical leads, electrodes, and
neurostimulation devices.
2. Jewelry and Crafts: Pure nickel wire is utilized in jewelry making and craft projects
due to its malleability, ductility, and corrosion resistance. It is
often used for wire wrapping, beadwork, and creating intricate
designs.
3. Research and Development: Pure nickel wire is used in research laboratories and development
projects for various purposes. It can be utilized in experiments,
prototypes, and specialized equipment where its unique properties
are required.
4. These are just a few examples of the diverse applications of
pure nickel wire. Its unique combination of properties makes it a
valuable material in industries ranging from electronics and
aerospace to chemical processing and healthcare.
