Nimonic 80A Wire Description
Nimonic 80A wire is a nickel-chromium alloy known for its high strength and excellent resistance to oxidation and corrosion at high temperatures. It's age-hardenable, enhancing its mechanical properties through heat treatment. Ideal for use in aerospace, automotive, nuclear, and chemical processing industries, Nimonic 80A wire is especially suited for turbine blades and engine parts, operating effectively up to 815°C (1500°F).
Synonym: Nicrofer 7520 Ti, Pyromet 80A, Superimphy 80A, and Udimet 80A.
Nimonic 80A Wire Specifications
Chemical Composition
|
Element
|
Min %
|
Max %
|
C
|
0.04
|
0.1
|
Si
|
–
|
1
|
Mn
|
–
|
1
|
S
|
–
|
0.015
|
Ag
|
–
|
0.0005
|
Al
|
1
|
1.8
|
B
|
–
|
0.008
|
Bi
|
–
|
0.0001
|
Co
|
–
|
2
|
Cr
|
18
|
21
|
Cu
|
–
|
0.2
|
Fe
|
–
|
1.5
|
Pb
|
–
|
0.002
|
Ti
|
1.8
|
2.7
|
Ni
|
bal
|
Technical Data
Density
|
8.19g/cm³
|
Melting Point
|
1365°C
|
Coefficient of Expansion
|
12.7 μm/m °C (20 – 100°C)
|
Modulus of Rigidity
|
85 kN/mm²
|
Modulus of Elasticity
|
206 222 kN/mm²
|
Nimonic 80A Wire Applications
- Aerospace Industry: For manufacturing turbine blades, discs, and other engine components due to its excellent high-temperature strength and resistance to oxidation.
- Automotive Industry: In the production of exhaust valves and components for high-performance engines that require durability under thermal stress.
- Power Generation: For critical components in nuclear reactors and gas turbines where high-temperature performance is essential.
- Chemical Processing: In equipment that must withstand corrosive environments and high temperatures, such as reactors and heat exchangers.
- Spring Manufacturing: For high-temperature springs and fasteners, benefiting from their strength and elasticity at elevated temperatures.
- Oil and Gas Industry: In applications requiring resistance to high temperatures and corrosion, such as downhole tools and processing equipment.
Nimonic 80A Wire Packaging
Our Nimonic 80A Wire is carefully handled during storage and transportation to preserve the quality of our product in its original condition.