Rupal Metals, located in Delhi, India, stands out as a trusted manufacturer and supplier of Haynes 25 (L605) Bars and Rods. They specialize in high-quality cobalt-based alloys designed to perform exceptionally well in extreme conditions. With a strong commitment to quality, innovation, and timely delivery, Rupal Metals serves various industries, including aerospace, medical, chemical processing, and power generation. Haynes 25 / L605 is prized for its remarkable strength, wear resistance, and ability to withstand oxidation at high temperatures. Thanks to advanced manufacturing techniques and rigorous quality checks, Rupal Metals ensures their products not only meet international standards but also surpass performance expectations in critical applications.
Haynes 25 / L605 Bars and Rods are made up of Cobalt (~52%), Chromium (~20%), Tungsten (~15%), and Nickel (~10%), along with trace amounts of Iron, Manganese, Carbon, and Silicon. This alloy is known for its impressive high-temperature strength, good ductility, and excellent oxidation resistance, even at temperatures reaching 1100°C. Typical mechanical properties include a tensile strength ranging from 930 to 1000 MPa, a yield strength of about 400 MPa, and an elongation of 20 to 25%. Additionally, Haynes 25 offers outstanding wear and galling resistance, making it perfect for components that face extreme thermal and mechanical stress over long operational cycles.
| Standards : | ASTM F90 , ASTM F90 |
| 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 |
| Ni | Cr | Mn | Si | Fe | S | Co | |
| Max | 11.00 | 21.00 | 2.00 | 0.40 | 3.00 | 0.030 | Bal |
| Min | 9.00 | 19.00 | 1.00 |
| Ultimate Tensile | Yield Strength (0.2% OS) | Elong. in 4D % | R/A | Hardness |
| Min | 125 Ksi | 45.0 KSi | 30 | |
| Max | ||||
| Min | 862 Mpa | 310 MPa | ||
| Max |
| ASTM | UNS | Workstoff | AMS |
| F15 | K94610 | 1.3981 | I-23011 CL1 |
Yes, Haynes 25 (L605) bars are recyclable. They are made of cobalt-based alloy, which can be recycled through specialized metal recycling processes to reuse the materials effectively.
Yes, Haynes 25 rods can be customized in size and length to meet specific requirements. They can be tailored according to diameter, length, and other specifications based on customer needs.
Haynes L605 bars and rods perform excellently in high-temperature environments, maintaining strength, oxidation resistance, and excellent stability at temperatures up to 1800°F (982°C), making them ideal for aerospace applications.
Haynes 25 / L605 Bars and Rods are extensively utilized in environments that experience high stress and elevated temperatures. In the aerospace sector, they are used in turbine engine components, combustion liners, and afterburner parts due to their resistance to oxidation and thermal fatigue. The medical industry relies on this alloy for surgical instruments and implants, thanks to its biocompatibility and wear resistance. It’s also employed in industrial furnace components, nuclear reactor parts, and chemical processing systems that encounter aggressive media. The strength, wear resistance, and thermal stability of Haynes 25 make it an excellent choice for demanding applications.






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