Product Description:
Pure nickel rod is one of the key materials widely used in the
aerospace industry. It is made from high-purity nickel and has
excellent chemical stability, mechanical properties and high
temperature resistance.
The aerospace industry has very strict requirements on materials,
which require good strength and corrosion resistance while
maintaining stable performance under extreme temperatures and
environmental conditions. Pure nickel rods meet these requirements.
Pure nickel rods have excellent high temperature performance and
can maintain stable performance in extreme temperature
environments. It has a low coefficient of linear expansion and
excellent anti-oxidation properties, and can resist
high-temperature oxidation and corrosion. This makes pure nickel
rods ideal for manufacturing high-temperature components such as
aerospace engines, combustion chambers and turbine blades.
In addition, pure nickel rods have good mechanical properties,
including high strength and good toughness. This makes it suitable
for manufacturing structural parts, connections and transmission
components in the aerospace industry.
The high purity and excellent performance of pure nickel rods
enable it to meet the strict material requirements of the aerospace
industry and ensure the safety, reliability and performance of
aircraft. Therefore, pure nickel rods are widely used in the
aerospace industry and play a key role.
Features:
- High-temperature strength: Pure nickel rods have excellent
high-temperature strength and thermal stability, which can maintain
structural integrity and performance in high-temperature
environments and meet the needs of high-temperature applications
such as aerospace engines.
- Good corrosion resistance: Pure nickel rods have good corrosion
resistance against oxidation, corrosion and high-temperature gases,
and can be used for a long time in harsh environments.
- Excellent mechanical properties: Pure nickel rods have good
toughness, ductility and fatigue resistance, and can withstand the
challenges of high stress and high load environments in the
aerospace field.
Parameter:
Technical Parameters:
| Grade | Chemical Composition(%) |
| Ni+Co | Cu | Si | Mn | C | Mg | S | P | Fe |
| N4/201 | 99.9 | ≤0.015 | ≤0.03 | ≤0.002 | ≤0.01 | ≤0.01 | ≤0.001 | ≤0.001 | ≤0.04 |
| N6/200 | 99.5 | 0.1 | 0.1 | 0.05 | 0.1 | 0.1 | 0.005 | 0.002 | 0.1 |
Physical Data:
| Density | 8.89g/cm3 |
| Specific Heat | 0.109(456 J/kg.℃) |
| Electrical Resistivity | 0.096×10-6ohm.m |
| Melting Point | 1435-1446℃ |
| Thermal Conductivity | 70.2 W/m-K |
| Mean Coeff Thermal Expansion | 13.3×10-6m/m.℃ |
Typical Mechanical Properties:
| Mechanical Properties | Nickel 200 |
| Tensile Strength | 462 Mpa |
| Yield Strength | 148 Mpa |
| Elongation | 47% |
Our Production Standard:
| Bar | Forging | Pipe | Sheet/Strip | Wire |
| ASTM | ASTM B160 | ASTM B564 | ASTM B161/B163/B725/B751 | AMS B162 | ASTM B166 |
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Specific applications:
- Aero-engine: Pure nickel rods are often used in the manufacture of
aero-engines to manufacture key components such as blades, nozzles,
turbine disks, etc. to withstand work under high temperature and
high pressure conditions.
- Spacecraft structure: Pure nickel rods can be used in the
manufacture of structural parts of spacecraft, such as rocket
thrusters, liquid propulsion systems, etc., to provide
high-strength and corrosion-resistant supports and connections.
- Thermal Conductive Materials: Pure nickel rods are also used as
thermal conductive materials in the aerospace industry for
applications such as thermal management systems, radiators, and
heat exchangers.
FAQ:
What are the main advantages of pure nickel rods in aerospace
engines?
The main advantages of pure nickel rods in aerospace engines are
their high temperature strength and corrosion resistance. Aerospace
engines work under extreme high temperature and pressure
conditions. Pure nickel rods can maintain structural integrity and
performance while resisting corrosion and oxidation, ensuring
reliable engine operation.
What are the applications of pure nickel rods in spacecraft
structures?
Pure nickel rods have a variety of applications in spacecraft
structures. It can be used to manufacture key components such as
rocket thrusters, liquid propulsion systems, and spacecraft shells,
providing high-strength and corrosion-resistant supports and
connections. Pure nickel rod's excellent mechanical properties and
high temperature resistance make it an ideal material in spacecraft
structures.
What are the thermal conduction applications of pure nickel rods in
the aerospace industry?
Pure nickel rods are used as thermal conductive materials in the
aerospace industry. It can be applied to thermal management
systems, radiators, heat exchangers and other components to
effectively conduct and disperse heat to maintain the normal
operating temperature of aerospace equipment. Pure nickel rod's
high thermal conductivity and high temperature resistance make it
an ideal choice for thermal conductivity materials.
