Drive Train2019-01-04T10:44:33+00:00

Drive Train

Elektron 21 alloys are the materials of choice for transmission housings of many commercial and military helicopters, including models made by Boeing, Sikorsky, Bell, MD Helicopters, Airbus and Leonardo.

Military helicopters employing Elektron alloys include the Sikorsky H-60 series (Black Hawk, Seahawk and Special Forces versions), CH-47 Chinook, AH-64 Apache, in which our Elektron 21 alloy is also used to achieve higher horsepower at higher temperatures.