Power Generation

Power player

Solar. Wind. Nuclear. Coal. Gas. Whatever the source, generating and distributing energy over the world’s power grids places extreme demands on systems and materials. Our full line of high-performance products meets a wide range of needs for protection, conductivity, thermal performance and corrosion resistance.

Multiple needs, multiple solutions
ATI solutions for the energy industry include corrosion-resistant alloys (CRAs) for water systems and scrubbers in coal plants; specialty materials for solar, geothermal and wind applications; and reactor-grade zirconium and hafnium alloys, pioneered by ATI, for nuclear plants. Wherever electrical energy is created and used, ATI specialty materials and components are an important part of the solution.


  • Corrosion-resistant alloys (CRAs)
  • Reactor-grade zirconium and hafnium alloys
  • Nickel-based superalloys


  • Pipe, tube, heat exchangers
  • Pollution control systems
  • Gas and Steam Turbines
  • Solar, fuel cell and geothermal applications
  • Nuclear service water systems, fuel cladding components, structural components, process equipment
  • Spent nuclear fuel applications


Manufacturing Capabilities

Tools + Resources

Technical Services

Following a systematic engineering approach, ATI’s full-service Failure Analysis provides a thorough laboratory analysis, detailed explanation of the failure cause, practical advice and guidance for failure prevention, and expert-witness testimony if necessary.   Learn more