Our Nimonic80A seamless high temperature tube is built to thrive in the toughest conditions, delivering top-notch performance for industrial furnace components and beyond. This nickel-chromium superalloy, strengthened with titanium and aluminum, is a powerhouse for applications requiring strength, oxidation resistance, and durability up to 1500°F (815°C). Whether you’re running an industrial furnace or designing gas turbine parts, our Nimonic80A tubes are your go-to solution.
Why Our Nimonic80A Seamless Tubes Rock
Nimonic80A is all about reliability under pressure. Its seamless design ensures structural integrity, making it perfect for critical components like burner cans, heat exchangers, and turbine blades. The alloy’s high creep resistance and ability to fend off oxidation mean it holds up in scorching, corrosive environments where lesser materials would fail. Plus, it’s got the strength to handle mechanical stress without breaking a sweat. Our tubes are crafted to be versatile, supporting industries from aerospace to power generation, and they’re processed with precision to maximize performance without hiking up costs.
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 |
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The global push for energy efficiency and high-performance industrial systems is driving demand for advanced materials like Nimonic80A. The industrial furnace market is projected to grow at a CAGR of 4.5% through 2030, with increasing focus on high-efficiency, low-emission systems. Meanwhile, the aerospace sector is soaring, with over $1.7 trillion in aircraft orders projected by 2030. These industries need materials that can handle extreme heat and stress while keeping maintenance costs low. Nimonic80A fits perfectly, offering durability for furnace components and turbine parts that operate under intense conditions, aligning with trends toward sustainability and performance optimization.
Applications That Shine with Nimonic80A
Our Nimonic80A seamless tubes are a staple in high-stakes applications:
Industrial Furnaces: Burner cans and heat exchanger tubes rely on Nimonic80A for its ability to withstand prolonged exposure to high temperatures and oxidative atmospheres.
Aerospace: Turbine blades, exhaust systems, and combustor components benefit from its high strength and corrosion resistance.
Power Generation: Gas turbine parts and boiler components use Nimonic80A for its creep resistance and thermal stability.
Petrochemical: High-temperature reactors and piping systems leverage its durability in corrosive, high-heat environments.
What Sets Us Apart
Our company takes pride in delivering Nimonic80A seamless tubes that exceed industry standards. We use advanced solution-treating and aging processes to ensure every tube offers peak strength and reliability. Our manufacturing is streamlined to cut lead times, and we offer customized sizes and specifications to fit your exact needs. Compared to others, our focus on quality control and precision gives you a product that performs consistently in the harshest conditions. We keep costs competitive without compromising on quality, making our Nimonic80A tubes a smart choice for high-performance applications. Our team’s expertise and commitment to innovation mean you’re getting a product designed to keep you ahead in a fast-moving market.
Comparison Table: Nimonic80A vs. Other High-Temperature Alloys
Parameter | Nimonic80A Alloy | Iron-Based Alloys | Cobalt-Based Alloys |
|---|---|---|---|
Max Service Temperature | Up to 1500°F (815°C) | Up to 1300°F (700°C) | Up to 2000°F (1093°C) |
Tensile Strength | Very High (up to 145 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 Nimonic80A |
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 | Excellent up to 1500°F | Moderate, limited at high temperatures | Excellent at extreme temperatures |
Applications | Furnace components, turbine blades | Fasteners, lower-temp components | Combustors, extreme-temp engine parts |
With industries demanding materials that can handle higher temperatures and tougher conditions, our Nimonic80A seamless tubes deliver the perfect mix of strength, heat resistance, and affordability. They’re built to last, whether in the heart of an industrial furnace or the core of a gas turbine. By choosing our Nimonic80A tubes, you’re investing in a product that meets today’s challenges and tomorrow’s expectations, keeping your operations running smoothly and efficiently.
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 Nimonic80A seamless high temperature tube used for?
Nimonic80A tubes are used in industrial furnace components, gas turbine parts, and high-temperature aerospace applications due to their strength and heat resistance up to 1500°F (815°C).What makes Nimonic80A suitable for high-temperature environments?
Its nickel-chromium-based composition, with titanium and aluminum additions, provides excellent creep resistance, oxidation resistance, and strength at elevated temperatures.Can Nimonic80A tubes be used in corrosive environments?
Yes, they offer superior resistance to oxidation and corrosion, making them ideal for harsh environments like industrial furnaces and gas turbines.What industries rely on Nimonic80A seamless tubes?
Aerospace, power generation, and industrial furnace manufacturing use Nimonic80A for components like burner cans, heat exchangers, and turbine blades.How is Nimonic80A processed for optimal performance?
It’s typically solution-treated at 1976°F (1080°C), air-cooled, and aged at 1292°F (700°C) for 16 hours to enhance strength and durability.Is Nimonic80A easy to fabricate?
It can be welded using techniques like TIG or MIG and machined with care, though its high strength requires specialized tools and expertise.What are the key properties of Nimonic80A tubes?
High tensile strength, excellent creep and oxidation resistance, and stability up to 1500°F (815°C) in demanding applications.How does Nimonic80A compare to other high-temperature alloys?
Nimonic80A offers a strong balance of heat resistance, strength, and cost-effectiveness, outperforming many iron-based alloys while being more affordable than some cobalt-based options.