Aung Metals, based in Naypyidaw, Myanmar, has built a solid reputation as a reliable manufacturer and supplier of top-notch Nimonic R04261 Bars and Rods. This company is all about crafting high-quality nickel-based alloys that excel in mechanical performance and resist corrosion, even in the toughest environments. With a keen eye for precision engineering, Aung Metals guarantees that every product adheres to strict international standards. Their Nimonic R04261 Bars and Rods are well-known for their durability, strength, and resistance to oxidation, making them perfect for demanding industrial applications in sectors like aerospace, power generation, and chemical processing.
These Nimonic R04261 Bars and Rods are made from nickel-chromium-based alloys, featuring around 50% nickel, 20% chromium, and a mix of titanium, aluminum, and cobalt to boost strength and oxidation resistance. They boast impressive mechanical properties, with a tensile strength ranging from 900 to 1100 MPa and a yield strength between 700 and 850 MPa. This alloy is renowned for its exceptional creep resistance and thermal stability, capable of withstanding temperatures up to 850°C, while also offering good fabricability and corrosion resistance in both oxidizing and reducing environments.
Material: RO4200-1, RO4210-2
Diameter:φ1.0-100mm
Length:200mm-9000mm
Standard: ASTM B394-98
Purity: ≥99.9% or 99.95%
Surface: bright
| Chemistry Composition (%) | ||||||||||||
| Designation | Chief component | Impurities maxmium | ||||||||||
| Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | |
| Nb1 | Remainder | 0.004 | 0.003 | 0.002 | 0.004 | 0.004 | 0.002 | 0.07 | 0.015 | 0.004 | 0.0015 | 0.002 |
| Nb2 | Remainder | 0.02 | 0.02 | 0.005 | 0.02 | 0.02 | 0.005 | 0.15 | 0.03 | 0.01 | 0.0015 | 0.01 |
| Grade | Tensile strength δbpsi (MPa), ≥ | Yield strength δ0.2, psi (MPa),≥ | Elongation in 1″/2″ gage length, %, ≥ |
| RO4200-1 RO4210-2 | 18000 (125) | 12000 (85) | 25 |
Yes, Nimonic R04261 rod can be coated with high-temperature resistant coatings like thermal spray coatings, ceramic coatings, or chrome plating for improved oxidation and corrosion resistance in harsh environments.
Nimonic R04261 rods typically come in standard sizes ranging from 3/16" to 3" in diameter, with lengths commonly available in 3 to 12 feet, depending on the supplier.
Yes, Nimonic R04261 bars can be recycled after use. As a high-performance nickel-chromium alloy, it retains its properties through recycling, making it suitable for reuse in manufacturing processes.
You’ll find Nimonic R04261 Bars and Rods widely used in high-temperature and high-stress settings, such as gas turbine components, jet engines, heat exchangers, and combustion chambers. They’re also essential in power plants, petrochemical industries, and marine engineering for parts that need outstanding oxidation and corrosion resistance. With their unique blend of strength, stability, and formability, these bars and rods are perfect for critical applications that require dependable performance under extreme thermal and mechanical stress, ensuring a long service life and efficient operation.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aung Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Naypyidaw, Myanmar
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