Inconel® 2.4669 alloy X-750 wire 1.5-2.5mm N07750 nickel alloy (size : 2mm, length : 250 Meter (6.5kg))
- Do you need a different steel quality or dimensions? Please write to us. Our sales team makes an offer from stock program or delivery program :)
- Areas of application: components for gas turbines; combustion chamber of rocket engines; highly heat-resistant springs, screws and fasteners (up to 650 °C)
- electrical resistance 1.21 Ω mm²/m; Thermal conductivity 12 W/(m K).
- density 8.28 g/cm³; melting point 1430 °C;
- Didn't find the sizes you wanted? Just contact us! We are happy to help you with your request.

Length tolerance: +/-2mm
If you require a different steel grade or custom dimensions, please contact us. Our sales team will provide you with an offer from our stock or delivery program.
- Production time: 2-3 weeks
- Preparation for shipment: 2-3 business days
- Delivery time: Depending on the courier service. Please see our FAQ for details.
2.4669 is a nickel-chromium-iron alloy that can be hardened. It contains approximately 70% nickel and 15% chromium, with iron making up about 7% and titanium 2.5%. Other elements, such as aluminum, niobium, cobalt, and manganese, together account for around 4%. Alloy X-750 is known for its excellent corrosion and oxidation resistance, as well as its high strength at temperatures up to 700°C.
Evek GmbH is your trusted supplier for 2.4669. Purchase premium nickel alloys at competitive prices.
Alloy X-750 is primarily used in gas turbine components, but it also finds applications in:
- Rocket engine combustion chambers
- Heat-resistant springs, screws, and fasteners (up to 650°C)
Main properties of 2.4669 include:
- Resistance to corrosion and oxidation
- High resistance to heat and creep
- Excellent relaxation resistance
Alloy X-750 and other nickel alloys are available in the Evek GmbH online store at attractive prices.
- Type
- Wire
- material
- Nickel alloy
- operation area
- Components for gas turbines; combustion chamber of rocket engines; high-temperature resistant springs, screws and fasteners (up to 650 °C)
- Alloy
- C-276
- Thermal conductivity
- 12 W/(m-K)
- Electrical resistance
- 1.21 Ω mm²/m