Mourad Metals is a trusted manufacturer and supplier of NIMONIC R04261 Bars and Rods, based in Tunis, Tunisia, and catering to high-temperature engineering industries around the globe. The company prides itself on providing top-notch nickel-based superalloy products that are crafted under rigorous quality standards. The NIMONIC R04261 bars and rods from Mourad Metals are engineered to withstand extreme thermal and mechanical stress, ensuring remarkable strength retention, oxidation resistance, and long-lasting durability. With cutting-edge production capabilities, precise dimensional control, and a strong focus on customer satisfaction, Mourad Metals serves sectors like aerospace, power generation, and other critical industrial applications worldwide.
NIMONIC R04261 is a superalloy made from nickel, chromium, and cobalt, enhanced with elements like molybdenum, titanium, aluminum, and iron to boost its performance. This well-balanced chemical makeup delivers high tensile and yield strength, outstanding creep and stress rupture resistance, and excellent oxidation resistance at high temperatures. The alloy maintains its microstructural stability even when exposed to prolonged heat and stress, while also providing good toughness and fatigue strength. These impressive mechanical properties make NIMONIC R04261 perfect for demanding applications that require reliability in continuous high-temperature operations.
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.
NIMONIC R04261 Bars and Rods find extensive use in components that face severe heat and stress conditions. Common applications include gas turbine discs, combustion chambers, hot-section fasteners, and engine components in the aerospace and power generation sectors. The alloy is also employed in nuclear systems, petrochemical processing equipment, and high-temperature structural parts. Its ability to resist creep, oxidation, and mechanical degradation guarantees a long service life, making it an ideal choice for critical applications where performance and safety are paramount.






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