Our A-286 High Temperature Plate is a top-notch solution for aerospace and turbine projects that demand strength in extreme conditions. This iron-nickel-chromium alloy, with about 26% nickel, 15% chromium, and a touch of titanium and molybdenum, is built to handle high temperatures up to 1,300°F (704°C) while resisting oxidation and corrosion. With a tensile strength of around 130,000 psi and excellent creep resistance, it’s perfect for components like turbine blades, jet engine parts, and fasteners that need to stay tough under heat and stress. Whether you’re building aircraft or power generation systems, A-286 delivers durability and performance.
At DLX, we’ve crafted this plate for reliability and ease of use. Available in thicknesses from 0.5mm to 50mm and customizable sizes, it’s versatile for various applications. The alloy’s weldability and machinability make it a favorite for precision manufacturing, and it meets AMS 5525 and ASTM A453 standards, so you know you’re getting quality you can trust.
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The high-temperature alloy market is soaring, driven by aerospace, power generation, and industrial gas turbine sectors. Materials that can withstand extreme heat and corrosion are critical as industries push for efficiency and longevity in high-performance environments. Alloys like A-286 are in high demand for their ability to maintain strength and resist oxidation in temperatures up to 1,300°F (704°C). The aerospace industry, in particular, relies on these materials for jet engines and structural components, while power generation leans on them for turbines and exhaust systems.
Trends like additive manufacturing and lightweight designs are shaping the market, requiring materials that balance strength and workability. Stricter environmental regulations and the push for fuel efficiency are driving demand for alloys that last longer under stress, reducing maintenance costs. Challenges like thermal fatigue and creep deformation make high-quality materials like A-286 essential. The market is set to grow as aerospace and energy sectors invest in durable, high-performance solutions.
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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A-286 High Temperature Plate is a go-to for aerospace and turbine applications. In aerospace, it’s used for jet engine components like turbine blades, discs, and exhaust systems, where high strength and heat resistance are critical. It’s also ideal for fasteners, bolts, and springs in aircraft, offering excellent fatigue resistance. In power generation, A-286 is used for gas turbine components, superheater tubing, and boiler parts that face extreme temperatures. Industrial applications include high-temperature pressure vessels and chemical processing equipment, where its corrosion resistance shines.
The alloy’s ability to maintain strength at high temperatures and resist oxidation makes it perfect for both structural and functional components. Its weldability and machinability allow for precise fabrication, making it a versatile choice for demanding projects across industries.
Parameter | A-286 | Other High-Temperature Alloys |
|---|---|---|
Nickel Content | ~26% for strength and corrosion resistance | Often lower or higher, e.g., 20-60% |
Tensile Strength | 130,000 psi (as treated) | Typically 100,000-140,000 psi |
Temperature Resistance | Up to 1,300°F (704°C) | Often limited to 1,000-1,200°F (538-649°C) |
Corrosion Resistance | Excellent, resists oxidation and gases | Moderate, less effective in harsh conditions |
Weldability | Excellent 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 quality you can count on. Our A-286 High Temperature Plate is produced with cutting-edge manufacturing to ensure consistency and top performance. We meet AMS 5525 and ASTM A453 standards, focusing on precision and purity to deliver plates free of defects. Our process ensures uniform thickness and excellent surface finish, making fabrication and welding a breeze for your aerospace or turbine projects.
We go beyond just supplying materials. Our team offers expert support, helping you choose the right plate thickness or optimize machining and welding parameters for your specific needs. We provide customizable sizes and flexible delivery options to fit your project timeline, backed by our high production capacity that ensures fast turnaround without sacrificing quality.
Efficiency and sustainability are core to our approach. A-286’s excellent weldability and machinability reduce waste and rework, saving you time and resources. We’ve optimized 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.
Our A-286 High Temperature 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 A-286 for components that endure heat, stress, and time in the toughest 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
Why is A-286 ideal for aerospace applications?
Its high tensile strength (130,000 psi) and heat resistance up to 1,300°F (704°C) make it perfect for jet engine components and fasteners.What temperatures can A-286 withstand?
It performs reliably at temperatures up to 1,300°F (704°C) with excellent creep resistance.What industries use A-286?
Aerospace, power generation, and chemical processing rely on it for high-temperature components.Is A-286 corrosion-resistant?
Yes, it resists oxidation and corrosion, even in harsh environments like high-temperature gases.Can A-286 be welded?
Yes, it offers excellent weldability for TIG and MIG processes, ensuring strong joints.What forms is A-286 available in?
It’s available as plates in thicknesses from 0.5mm to 50mm, customizable for your project.How does A-286 handle high-stress environments?
Its high strength and fatigue resistance make it ideal for components under constant stress.What standards does A-286 meet?
It complies with AMS 5525 and ASTM A453 for quality and performance assurance.