Nimonik 90® - 2.4632 - Alloy 90 pipe

International Equivalent

Mark Analogue W. Nr. Aisi Uns En Order
90 2.4632 NiCr20Co18Ti Delivery from the stock, in stock


Nimonik is a nickel-based heat resistant alloy. Depending on its purpose, it may contain gadolinium, samarium, chromium, titanium, aluminum or other metals. Nimonik serves as the basis for parts of heat-resistant structures operating at temperatures of up to 1,000 degrees Celsius. The alloy lends itself satisfactorily to hot work by pressure. It has a melting point of 1310-1390 degrees Celsius. Nimonik 90 is used for working blades of aircraft gas turbine engines. Resists oxidation and scale formation well throughout its service life. Nimonik 80a is used for gas turbine components. It has high corrosion resistance and heat resistance.

Heat capacity of Nimonik with gadolinium or samarium oxide additives

t° C° + Gd2 O3 +Sm2 O3
100 0,42 0,4
300 0,5 0,48
600 0,61 0,58
800 0,67 0,65
1000 0,74 0,71


Evek GmbH stocks a wide range of products in heat resistant nickel-based grades. Prices are conditioned by the technological features of production without the inclusion of additional costs. All presented products are certified. The technical documentation includes data on the chemical composition, the limiting percentage of impurities; mechanical properties of products. From us you can buy in bulk any semi-finished products for large-scale production. We also offer optimum conditions for retail buyers. The high level of service and responsiveness of service is the face of our company.

Buy at the best price

All nickel alloys sold by Evek GmbH comply with state quality standards. We supply rolled metal products of standard and non-standard sizes in the shortest terms. High quality, reasonable prices and a wide range of products determine the face of our company. Becoming our regular customer, you can count on a system of discount discounts. Cooperation with us will help you realize any engineering plans. We are waiting for your orders on our site.