Our Nimonic 80A Superalloy Plate is a heavy-duty solution for projects needing high strength and heat resistance. This nickel-chromium alloy, with about 76% nickel, 20% chromium, and small amounts of titanium and aluminum, is built to handle extreme temperatures up to 1,500°F (815°C) while resisting oxidation and creep. With a tensile strength of around 145,000 psi and excellent fatigue resistance, it’s perfect for components like turbine blades, exhaust valves, and high-stress fasteners. Whether you’re working on aerospace engines or industrial turbines, Nimonic 80A delivers top-tier performance.
At DLX, we’ve crafted this plate for reliability and versatility. Available in thicknesses from 0.5mm to 50mm and customizable sizes, it fits a range of applications. Its weldability and machinability make it a go-to for precision manufacturing, and it meets AMS 5872 and ASTM B637 standards, ensuring quality you can trust for critical projects.
For more details, pls directly contact us.
The superalloy market is booming, driven by aerospace, power generation, and industrial sectors. Materials that can withstand high temperatures, corrosion, and mechanical stress are in high demand as industries chase efficiency and durability. Alloys like Nimonic 80A are critical for components in jet engines, gas turbines, and high-performance machinery, where heat and stress are constant challenges. The aerospace sector relies heavily on these alloys to reduce weight while maintaining strength, and power generation needs them for turbines operating at extreme temperatures.
Trends like additive manufacturing and lightweight designs are pushing the market forward, requiring materials that balance strength with workability. Stricter environmental regulations and the drive for fuel efficiency are boosting demand for alloys that last longer under stress, cutting down maintenance costs. Challenges like thermal fatigue, creep, and oxidation make high-quality superalloys like Nimonic 80A essential. The market is set to grow as industries invest in high-performance materials for next-gen applications.
|
Item |
Nimonic80A |
Nimonic 90 |
GH1140 |
GH3625 |
GH3536 |
GH4169 |
|
|
C |
≤0.08 |
≤0.1 |
≤0.13 |
0.06-0.12 |
≤0.1 |
0.05-0.15 |
≤0.08 |
|
Mn |
≤2 |
≤1 |
≤1 |
≤0.7 |
3.14-4.15 |
-- |
≤0.35 |
|
Fe |
rest |
≤3 |
≤1.5 |
rest |
≤0.5 |
-- |
rest |
|
P |
≤0.04 |
≤0.02 |
-- |
≤0.025 |
-- |
-- |
-- |
|
S |
≤0.03 |
≤0.015 |
≤0.015 |
≤0.015 |
-- |
-- |
≤0.01 |
|
Si |
≤1 |
≤1 |
≤1 |
≤0.8 |
-- |
-- |
≤0.35 |
|
Cu |
-- |
-- |
≤0.2 |
-- |
-- |
-- |
≤0.3 |
|
Ni |
24-27 |
rest |
-- |
35-40 |
rest |
rest |
50-55 |
|
Co |
-- |
≤2 |
15-21 |
-- |
≤1.00 |
0.5-2.5 |
≤1.00 |
|
Al |
≤0.35 |
1-1.8 |
1-2 |
0.2-0.6 |
≤0.4 |
≤0.5 |
0.2-0.8 |
|
Ti |
1.9-2.35 |
1.8-2.7 |
2-3 |
0.7-1.2 |
≤0.4 |
≤0.15 |
0.7-1.15 |
|
Cr |
13.5-16 |
18-21 |
18-21 |
20-23 |
20-23 |
20.5-23 |
17-21 |
|
Nb |
-- |
-- |
-- |
-- |
-- |
-- |
4.75-5.5 |
|
Mo |
1-1.5 |
-- |
-- |
2-2.5 |
8-10 |
8-10 |
2.8-3.3 |
|
B |
0.001-0.1 |
≤0.008 |
≤0.02 |
-- |
-- |
-- |
-- |
|
V |
0.1-0.5 |
-- |
-- |
-- |
-- |
-- |
-- |
|
W |
-- |
-- |
-- |
1.4-1.8 |
-- |
0.2-1 |
-- |
|
Zr |
-- |
≤0.15 |
≤0.15 |
-- |
-- |
-- |
-- |
|
Pb |
-- |
-- |
≤0.002 |
-- |
-- |
-- |
-- |
|
Ce |
-- |
-- |
-- |
≤0.05 |
-- |
-- |
-- |
|
Size Range |
|
|
Wire |
0.5-7.5mm |
|
Rod/Bar |
8.0-200mm |
|
Strip |
(0.50-2.5)*(5-180)mm |
|
Tube |
custom made |
| Plate | custom made |
For more details, pls directly contact us.
Nimonic 80A Superalloy Plate shines in high-temperature, high-stress environments. In aerospace, it’s used for jet engine components like turbine blades, discs, and combustor parts, where its heat resistance and strength are critical. The power generation industry relies on it for gas turbine components, superheater tubing, and exhaust systems facing extreme temperatures. Industrial applications include high-temperature fasteners, springs, and valves in chemical processing and automotive systems, where creep resistance and durability are key.
Its ability to resist oxidation and maintain strength at high temperatures makes it ideal for both structural and functional components. The alloy’s weldability and machinability allow for precise fabrication, making it a versatile choice for demanding projects across industries, from small parts to large assemblies.
|
Parameter |
Nimonic 80A |
Other Superalloys |
|---|---|---|
|
Nickel Content |
~76% for strength and heat resistance |
Often lower or higher, e.g., 50-70% |
|
Tensile Strength |
145,000 psi (as treated) |
Typically 120,000-140,000 psi |
|
Temperature Resistance |
Up to 1,500°F (815°C) |
Often limited to 1,200-1,400°F (649-760°C) |
|
Corrosion Resistance |
Excellent, resists oxidation and gases |
Moderate, less effective in extreme conditions |
|
Weldability |
Good for TIG and MIG |
Varies, some prone to cracking |
|
Creep Resistance |
Outstanding, ideal for turbines |
Often lower, less suited for long-term stress |
|
Applications |
Aerospace, turbines, chemical equipment |
General-purpose, less specialized |
|
Machinability |
Good, allows precision fabrication |
Varies, some harder to machine |
DLX Company Advantages
At DLX, we’re all about delivering top-quality materials you can rely on. Our Nimonic 80A Superalloy Plate is produced with cutting-edge manufacturing to ensure consistency and performance. We meet AMS 5872 and ASTM B637 standards, focusing on precision and purity to deliver plates free of defects. Our process ensures uniform thickness and a smooth surface finish, making machining and welding a breeze for your aerospace or turbine projects.
We’re more than just a supplier. Our team provides hands-on support, helping you select the right plate thickness or optimize fabrication and welding parameters for your specific needs. We offer customizable sizes and flexible delivery options to meet your project timeline, backed by our high production capacity that ensures fast turnaround without compromising quality.
Efficiency and sustainability are at the core of what we do. Nimonic 80A’s excellent weldability and machinability reduce waste and rework, saving you time and resources. We’ve streamlined our supply chain to keep costs competitive while delivering a premium product. With DLX, you’re partnering with a company dedicated to your success, ensuring your components perform in the toughest high-temperature environments.
Why Choose DLX’s Nimonic 80A?
Our Nimonic 80A Superalloy Plate is built for the most demanding aerospace and turbine applications. From jet engine blades to turbine discs, it delivers unmatched strength, heat resistance, and corrosion resistance. Its versatility, weldability, and machinability make it a top choice for precision manufacturing. With DLX, you get a high-quality product backed by a team committed to helping you succeed. Choose Nimonic 80A for components that endure extreme heat, stress, and time.
About Us:
Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications.For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.
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FAQs
-
Why is Nimonic 80A ideal for aerospace?
Its high tensile strength (145,000 psi) and heat resistance up to 1,500°F (815°C) make it perfect for jet engine components. -
What temperatures can Nimonic 80A handle?
It performs reliably at temperatures up to 1,500°F (815°C) with excellent creep resistance. -
What industries use Nimonic 80A?
Aerospace, power generation, automotive, and chemical processing rely on it for high-temperature parts. -
Is Nimonic 80A corrosion-resistant?
Yes, it resists oxidation and corrosion in high-temperature and gaseous environments. -
Can Nimonic 80A be welded?
Yes, it offers good weldability for TIG and MIG processes, ensuring strong joints. -
What forms is Nimonic 80A available in?
It’s available as plates in thicknesses from 0.5mm to 50mm, customizable for your project. -
How does Nimonic 80A handle stress?
Its high strength and fatigue resistance make it ideal for components under constant stress. -
What standards does Nimonic 80A meet?
It complies with AMS 5872 and ASTM B637 for quality and performance assurance.