Al Summan Metals, headquartered in Dubai, UAE, has earned a strong standing as a dependable manufacturer and supplier of premium Nimonic R04261 Bars and Rods. This company focuses entirely on producing high-grade nickel-based alloys that deliver outstanding mechanical performance and withstand corrosion, even under the harshest conditions. With careful attention to precision engineering, Al Summan Metals ensures that each product complies with rigorous international standards. Their Nimonic R04261 Bars and Rods are recognized for their longevity, strength, and oxidation resistance, which makes them ideal for challenging industrial uses across fields such as aerospace, power generation, and chemical processing.
Nimonic R04261 Bars and Rods are manufactured from nickel-chromium-based alloys, containing approximately 50% nickel, 20% chromium, and a blend of titanium, aluminum, and cobalt that enhances strength and resistance to oxidation. These products deliver remarkable mechanical characteristics, including a tensile strength between 900 and 1100 MPa and a yield strength spanning 700 to 850 MPa. The alloy is well known for its outstanding creep resistance and thermal stability, able to endure temperatures reaching 850°C, while also providing solid fabricability and corrosion resistance across both oxidizing and reducing conditions.
Material: RO4200-1, RO4210-2
Diameter:φ1.0-100mm
Length:200mm-9000mm
Standard specification: ASTM B394-98
Purity: ≥99.9% or 99.95%
Surface finish: 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, the Nimonic R04261 rod can have high-temperature resistant coatings applied, such as thermal spray coatings, ceramic coatings, or chrome plating, to enhance its oxidation and corrosion resistance in demanding environments.
Nimonic R04261 rods are usually supplied in standard diameters spanning from 3/16" to 3", and lengths that are typically offered from 3 to 12 feet, depending on the supplier.
Yes, Nimonic R04261 bars can be recycled once they have been used. Being a high-performance nickel-chromium alloy, it keeps its properties throughout recycling, which makes it fit for reuse in manufacturing processes.
You’ll find Nimonic R04261 Bars and Rods commonly employed in high-temperature and high-stress environments, including gas turbine components, jet engines, heat exchangers, and combustion chambers. They’re also indispensable in power plants, petrochemical industries, and marine engineering for parts that demand exceptional oxidation and corrosion resistance. Thanks to their distinctive combination of strength, stability, and formability, these bars and rods are ideal for critical applications requiring reliable performance under extreme thermal and mechanical stress, guaranteeing a long service life and efficient operation.
We supply products accompanied by both mill test certificates and third-party test certificates, guaranteeing the highest standards of quality and compliance.
Al Summan Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Dubai, UAE
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