Inconel®Х750 Alloy rod 24-40mm 2.4669 N07750 alloy Х-750 Round rod 1.2-2 meter

Length tolerance +/-2mm

Do you need a different steel quality or dimension? Please contact us. Our sales team will make an offer from stock or delivery program :)

• Production time - none. Already in stock.
• Preparation for shipment - 2-3 working days.
• Delivery time - depending on the parcel service. Please look at the faq.

2.4669 is an age-hardenable nickel-chromium-iron alloy. The nickel and chromium content is approx. 70 % and 15 % respectively. The most important alloying elements are iron (approx. 7 %) and titanium (approx. 2.5 %). The total content of aluminum, niobium, cobalt and manganese is approx. 4 %. Alloy X-750 is resistant to corrosion and oxidation and has a high high-temperature strength up to 700 °C. The material 2.4669 has high tensile and creep fracture properties. Round bars made from alloy X-750 are resistant to a large number of industrial corrosive agents under both oxidizing and reducing conditions. This alloy also exhibits high resistance to chloride ion stress corrosion cracking in the fully precipitation hardened condition.

Alloy X-750 is mainly used to manufacture components for gas turbines. The material is also used for:

• Combustion chamber of rocket engines;
• high-temperature resistant springs, screws and connecting elements (up to 650 °C).

2.4669 provides the following properties:

• Corrosion and oxidation resistance;
• high creep and heat resistance;
• very good stress relaxation resistance.

Alloy X-750 is available in the Evek GmbH online store. Other nickel alloys are available at a good price.

Chemical composition (in %)