GKH®: High performances martensitic steel for critical mechanical components.

GKH® (33CrMoV12-9) is a martensitic grade used to manufacture critical components in the most stringent markets: Defense, Aerospace and Motorsport.

This grade, developed over decades, played a major part in building a strong A&D reputation and many success stories. Continuous improvement in melting and heat treatment practices combined with strong innovations in nitriding technologies have provided to this steel solution with some exceptional properties.

This new technical brochure promotes GKH® in-use properties for different case studies and is a great tool to develop our sales with new customers.