Specialists of the United Engine Corporation "Saturn" (part of Rostec Group) have developed two new heat-resistant alloys that are resistant to corrosion. The invention is planned to be used for the creation of marine gas turbine engine blades. This was announced by a representative of the developing company at the International Naval Salon "Fleet-2024".
The new alloys can withstand high temperatures — up to 1000 °С and are highly resistant to metal corrosion, which is important in operating conditions in salty seawater. Developers of UEC "Saturn" received the necessary documentation and refined the technological processes for the production of components from new materials.
They will be used for working and nozzle turbine blades operating in difficult conditions, including thermal effects and complex mechanical loads. The new materials make it possible to increase the efficiency and power of a marine gas turbine engine, which opens the way for the creation of advanced marine power plants of a new level.
The alloys are planned to be used not only in the creation of new marine engines, but also to increase the power of existing analogues. The development has received a technical passport and is ready for use in gas turbine technology.
Earlier www1.ru reported that in Russia developed a replacement for titanium alloys in the aviation and oil and gas industries.
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