Haynes 25 bar 2.4964 Alloy L605(HS 25) Round bar 5.21-168.78mm AMS 5759 (diameter : 32mm, length : 0.05 Meter)
- Applications: Aerospace industry; commercial gas turbine engines; combustion chambers and afterburners; high temperature ball bearings and bearing rings.
- Properties: good ductility; excellent high temperature resistance; good resistance to oxidizing environments; good weldability.
- Do you need other steel grades or dimensions? Please contact us. Our sales team will make an offer from stock or delivery program :)
- Did you not find the desired sizes? Simply contact us! We will be happy to help you with your request

Length Tolerance +/-2mm
If you require a different steel grade or size, please get in touch with us. Our sales team will provide you with a quote from our stock or delivery program.
- Production time: 5-7 weeks.
- Shipment preparation: 2-3 business days.
- Delivery time: depends on the shipping service. Please refer to our FAQ for more details.
HAYNES® 25 (UNS R30605) is a cobalt-nickel-chromium-tungsten alloy known for its outstanding high-temperature strength and excellent resistance to oxidation up to 980°C, even with prolonged exposure. It also offers superior sulfidation resistance and excellent protection against metal wear. The alloy can be produced and formed using standard methods and is suitable for casting.
Haynes 25® is the strongest among all formable cobalt alloys, providing exceptional temperature and oxidation resistance up to 2000 °F. It is hot workable between 1900 °F and 2300 °F and is better suited to bending, pressing, and drawing processes rather than cold forming.
Evek GmbH offers material 2.4964 in its online shop with reliable international shipping. As a trusted supplier, we ensure safe and straightforward delivery for various materials.
HAYNES® 25 is easy to form and weld. It can be forged or hot worked after being held at 1205°C long enough for the entire piece to reach temperature. The alloy's good ductility also allows for cold forming.
Main features of HAYNES® 25 include:
- Good ductility
- Outstanding high-temperature resistance
- Reliable oxidation resistance
- Good weldability
Typical applications for HAYNES® 25:
- Aerospace industry
- Commercial gas turbine engines
- Combustion chambers and afterburners
- High-temperature ball bearings and bearing rings
If you are looking to purchase material 2.4964, Evek GmbH offers competitive pricing and will gladly provide a custom quote if the specific product you need is not listed.
- Type
- Round bar
- material
- Nickel alloy
- Material number
- 2.4964
- Alloy
- L-605