Chung Metal provides Haynes 263 Bars and Rods for aerospace and industrial applications requiring a precipitation-hardened superalloy with high strength and thermal resistance. Alloy 263 is a nickel-based alloy that maintains mechanical integrity and oxidation resistance up to 982°C, making it ideal for turbine components, combustion systems, and pressure vessels. Our bars and rods are precisely machined and tested to meet AMS 5872, ASTM, and other international standards. Chung Metal supports demanding applications with guaranteed quality, traceability, and on-time supply.
Haynes 263 consists of ~50% nickel, ~20% cobalt, ~20% chromium, 6% molybdenum, with titanium, aluminum, and iron. It is age-hardenable with a tensile strength ~930 MPa, a yield strength ~690 MPa, and with good creep and fatigue resistance. Density is ~8.36 g/cm³. The alloy has good thermal stability, resistance to cracking, and resistance to oxidation in high-stress conditions. It has ductility following long exposure at high temperatures and good weldability and formability in both annealed and aged states.
Yes, Haynes 263 bars are available in various lengths, typically customized to meet specific requirements. They are known for excellent high-temperature strength and oxidation resistance.
Yes, Haynes 263 rods can be customized in size and length according to customer requirements, offering flexibility for specific applications, including aerospace, chemical, and high-temperature environments.
Haynes 263 bars and rods offer excellent performance in high-temperature environments, with outstanding oxidation and corrosion resistance, maintaining strength and stability at temperatures up to 1,800°F (982°C).
Haynes 263 is traditionally used in gas turbines (combustors, transition ducts), aircraft engines, afterburners, and aerospace exhaust components. It is also utilized in power plants, petrochemical reactors, and heat exchanger systems. Its high strength and thermal endurance make it suitable for high-pressure, cyclic heat, and oxidative environment-exposed components. It offers long service life, good formability, and dimensional stability, making it a material of choice in defense, aerospace, and energy applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Chung Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Da Nang, Vietnam
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