Haynes 25 bar 2.4964 Alloy L605(HS 25) Round bar 5.21-168.78mm AMS 5759 (length : 0.75 Meter, diameter : 8.18mm)
- 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 dimension, please reach out to us. Our sales team will provide you with a personalized quote from our stock or delivery program.
- Production time: 5-7 weeks.
- Shipment preparation: 2-3 business days.
- Delivery time: Depends on the parcel service. See our FAQ for more details.
HAYNES® 25 (UNS R30605) is a cobalt-nickel-chromium-tungsten alloy renowned for its outstanding high-temperature resistance and excellent oxidation resistance up to 980°C during prolonged use. It also offers superior resistance to sulfidation and metal wear. This alloy can be manufactured and formed using standard industrial processes and is suitable for casting applications.
As the strongest formable cobalt alloy, Haynes 25® delivers superior strength and remains stable at temperatures up to 2000°F. It is best hot worked between 1900°F and 2300°F, and is particularly well suited for bending, pressing, and drawing, rather than cold forming processes.
At Evek GmbH Online Shop, we supply material 2.4964 and offer international shipping. As a trusted materials supplier, we ensure safe and straightforward delivery.
HAYNES® 25 is easy to form and weld, and can be forged or hot worked at 1205°C, ensuring the entire workpiece reaches the proper temperature. With its good ductility, it is also suitable for cold forming applications.
Key properties of HAYNES® 25 include:
- Good ductility
- Excellent high-temperature resistance
- Strong resistance to oxidizing environments
- Good weldability
Typical applications for HAYNES® 25:
- Aerospace components
- 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 reliable service. Contact us for a custom quote if you do not find the product you need in our catalog.
- Type
- Round bar
- material
- Nickel alloy
- Material number
- 2.4964
- Alloy
- L-605