Our Nimonic90 nickel alloy tube is engineered to tackle the toughest high-temperature challenges, delivering unmatched strength and durability for critical applications. This nickel-chromium-cobalt superalloy, enhanced with titanium and aluminum, is designed to perform in extreme heat up to 1650°F (900°C), making it a top choice for aerospace and industrial components that demand reliability under pressure.
Item | A-286 | 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.
Nimonic90 is a powerhouse for high-strength, high-temperature environments. Its seamless construction ensures top-tier performance in components like gas turbine blades, combustor parts, and high-temperature fasteners. The alloy’s exceptional creep resistance and ability to withstand oxidation make it a go-to for environments where heat and corrosion are relentless. Whether it’s powering jet engines or industrial furnaces, our Nimonic90 tubes deliver the strength and stability you need. Plus, they’re weldable and machinable with the right tools, giving you flexibility without compromising quality.
Industry Trends Driving Nimonic90 Demand
The aerospace and power generation sectors are on fire, with global turbine engine demand projected to grow at a CAGR of 5% through 2030, driven by increasing air travel and energy needs. The push for greener, more efficient systems means engineers need materials that can handle higher temperatures and stresses while keeping costs in check. Nimonic90 fits the bill perfectly, offering superior performance for hot-section components in gas turbines and aerospace systems. With industrial furnace applications also expanding, driven by a $10 billion market in 2024, materials like Nimonic90 are critical for meeting the demand for high-efficiency, durable solutions.
Applications That Rely on Nimonic90
Our Nimonic90 nickel alloy tubes shine in a range of high-stakes applications:
Aerospace: Gas turbine blades, combustors, and exhaust systems depend on Nimonic90’s strength and heat resistance for peak performance.
Power Generation: Turbine components and boiler systems leverage its creep resistance and durability in high-temperature environments.
Industrial Furnaces: Heat exchanger tubes and burner components use Nimonic90 for its ability to withstand oxidative and thermal stress.
Automotive: High-performance exhaust systems and turbocharger components benefit from its corrosion resistance and strength.
Comparison Table: Nimonic90 vs. Other High-Temperature Alloys
Parameter | Nimonic90 Alloy | Iron-Based Alloys | Cobalt-Based Alloys |
|---|---|---|---|
Max Service Temperature | Up to 1650°F (900°C) | Up to 1300°F (700°C) | Up to 2000°F (1093°C) |
Tensile Strength | Very High (up to 160 ksi at room temp) | Moderate to High | High (varies by alloy) |
Corrosion Resistance | Excellent in oxidative environments | Good, but less than nickel alloys | Good, but less than Nimonic90 |
Cost | Moderate | Cost-effective | Expensive |
Fabricability | Moderate, requires specialized tools | Easy to machine and weld | Challenging, less ductile |
Weight | Moderate (nickel-based) | Heavier (iron-based) | Heavy (cobalt-based) |
Creep Resistance | Outstanding up to 1650°F | Moderate, limited at high temperatures | Excellent at extreme temperatures |
Applications | Turbine blades, aerospace components | Fasteners, lower-temp components | Combustors, extreme-temp engine parts |
Our company’s Nimonic90 tubes are crafted with precision, using advanced heat treatment processes to maximize strength and heat resistance. We prioritize quality, ensuring every tube meets rigorous industry standards for aerospace and power generation applications. Our streamlined production cuts delivery times, and we offer customized sizes to fit your specific needs. Unlike others, we focus on delivering consistent quality and performance, with competitive pricing that makes Nimonic90 a cost-effective alternative to pricier alloys. Our expertise and commitment to innovation mean you’re getting a product built to excel in the most demanding conditions.
Why Nimonic90 is a Smart Pick
With industries pushing for stronger, more heat-resistant materials, our Nimonic90 nickel alloy tubes deliver the perfect blend of performance, durability, and value. They’re built to handle the toughest environments, from screaming jet engines to roaring industrial furnaces. Choosing our Nimonic90 tubes means investing in a product that keeps your operations running smoothly, efficiently, and reliably, no matter how extreme the conditions.
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:
What is Nimonic90 nickel alloy tube used for?
Nimonic90 tubes are used in high-strength, high-temperature applications like gas turbine blades, aerospace components, and industrial furnace parts, handling temperatures up to 1650°F (900°C).What makes Nimonic90 suitable for extreme environments?
Its nickel-chromium-cobalt composition, with titanium and aluminum, delivers exceptional creep resistance, high strength, and oxidation resistance in extreme heat.Does Nimonic90 resist corrosion?
Yes, it offers excellent resistance to oxidation and corrosion, even in harsh, high-temperature environments like combustors and exhaust systems.Which industries use Nimonic90 alloy tubes?
Aerospace, power generation, and industrial processing rely on Nimonic90 for components like turbine blades, hot-section parts, and high-temperature fasteners.How is Nimonic90 processed for maximum performance?
It’s solution-treated at 1976°F (1080°C), air-cooled, and aged at 1292°F (700°C) for 16 hours to optimize strength and heat resistance.Can Nimonic90 tubes be welded or machined?
Yes, they can be welded using TIG or MIG techniques and machined with high-speed tools, though its high strength requires specialized expertise.What are the key properties of Nimonic90 tubes?
High tensile strength, superior creep resistance, excellent oxidation resistance, and stability up to 1650°F (900°C).How does Nimonic90 compare to other high-temperature alloys?
Nimonic90 offers a superior balance of strength, heat resistance, and corrosion resistance, outperforming many iron-based alloys while being more cost-effective than some cobalt-based options.