Luois Metals, based in Houston, USA, is a reputable manufacturer and supplier of high-quality A286 Bars and Rods, specifically crafted for tough applications that demand exceptional strength, corrosion resistance, and oxidation resistance at high temperatures. A286 (UNS S66286) is a superalloy made from iron, nickel, and chromium, known for its ability to be precipitation-hardened while maintaining strength and ductility even at temperatures up to 700°C (1300°F). Luois Metals provides A286 bars and rods in a variety of diameters and conditions, including solution-annealed and age-hardened options, adhering to standards like AMS 5731, AMS 5732, and ASTM A453. This alloy is perfect for aerospace, automotive, turbine engines, and power generation systems.
A286 Bars and Rods are made up of about 25% nickel, 15% chromium, and 1.2% molybdenum, with added titanium, vanadium, and aluminum to facilitate precipitation hardening. This alloy can achieve a yield strength of 585–690 MPa and a tensile strength of up to 895 MPa after aging, all while maintaining good elongation and toughness at elevated temperatures. A286 is known for its excellent resistance to oxidation, sulfidation, and stress corrosion cracking, along with impressive creep resistance. Plus, it’s easy to weld and machine, making it a great choice for complex, high-load components in high-heat environments.
| Standards : | ASTM A286 / ASME SA286 |
| Size Range : | 0.015″ Thk up to 2″ Thk |
| Thickness : | Range from .008″ to .0125″ |
| Length : | 2m, 2.44m, 3m, or as required |
| Width : | 10-2500mm |
| Grade | Ni | Co | Cr | Mo | Ti | Fe | Mn | Al | Si | Cu | C | B | S |
| Nimonic A286 | 49 | 19-21 | 19-21 | 5.60-6.10 | 1.90-2.40 | 0.70 | 0.60 | 0.60 | 0.40 | 0.20 | 0.040 – 0.080 | 0.0050 | 0.0070 |
| Grade | Material Sheet | Temperature °C | Yield Strength 0.2 % (MPa) | Tensile Strength (MPa) | Elongation (%) | Hardness HV |
| Nimonic A286 | Nimonic 263 Round Bar Solution Treated (AMS 5872 / BS HR206) | RT | – | – | – | 22.5 max |
| Nimonic 263 Round Bar Heat Treated (AMS 5872 / BS HR206 | RT | 580 (typical) | 973 (typical) | 39 – | – | |
| Nimonic 263 Round Bar Heat Treated (AMS 5872 / BS HR206 | 780 | 403 (min) | 541 (min) | 9 | – |
| STANDARD | WERKSTOFF NR. | UNS |
| Nimonic A286 | 2.4650 | S66286 |
A286 Bars and Rods find extensive use in aerospace and industrial gas turbine components, such as turbine discs, fasteners, jet engine parts, exhaust manifolds, and afterburners, where high strength and thermal stability are essential. In the automotive sector, it’s utilized in manifolds, springs, and valve components that experience thermal cycling. A286 is also employed in power plants, oil and gas equipment, and superheated steam environments, thanks to its ability to endure oxidizing conditions and high stresses over extended periods. Its formability, weldability, and dependable mechanical properties make it a go-to material for demanding applications.
The A286 bar and rod are high corrosion-resistant and heat-resistant alloys designed for applications of strength and durability at elevated temperatures. They are used in the aerospace, gas turbines, turbine blades, engine parts, and exhaust systems. The A286 alloy material is produced for fasteners, springs, and structural parts in power generation and chemical processing and automotive industries. It has properties of resisting oxidation and creep; therefore, its applications include its use in critical strength areas in aircraft engines, nuclear reactors, and military equipment.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Louis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Houston, USA
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