Haynes 25 bar 2.4964 Alloy L605(HS 25) Round bar 5.21-168.78mm AMS 5759 (length : 1 Meter, diameter : 6.6mm)
- 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 customized offer from our stock or delivery program.
- Production lead time: 5-7 weeks.
- Shipment preparation: 2-3 business days.
- Delivery time: Depending on the parcel service. Please see our FAQ for details.
HAYNES® 25 (UNS R30605) is a cobalt-nickel-chromium-tungsten alloy known for its outstanding resistance to high temperatures and excellent performance in oxidizing environments up to 980°C during prolonged exposure. The alloy also offers remarkable resistance to sulfidation and metal wear. It is suitable for manufacturing and forming by conventional processes and has proven effectiveness in castings.
Haynes 25® stands out as the strongest formable cobalt alloy, with superior resistance to heat and oxidation up to 2000°F. It is best hot-worked between 1900°F and 2300°F, and is particularly well-suited to bending, pressing, and drawing rather than cold forming.
At Evek GmbH Online Shop, you can purchase material 2.4964 with international shipping. As a trusted supplier, we ensure safe and straightforward delivery for a wide range of materials.
HAYNES® 25 is easy to fabricate and weld. It can be forged or hot worked if heated thoroughly to 1205°C. Thanks to its good ductility, the alloy is also suitable for cold forming.
Key properties of HAYNES® 25 include:
- Good ductility
- Excellent high temperature resistance
- Good resistance to oxidizing environments
- 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 can provide a tailored quote if you can’t find the exact product you need.
- Type
- Round bar
- material
- Nickel alloy
- Material number
- 2.4964
- Alloy
- L-605