CX-014009: Categorical Exclusion Determination

Environmental Cracking and Irradiation Resistant Stainless Steel by Additive Manufacturing - General Electric Company, GE Global Research CX(s) Applied: B3.6, B3.10Date: 07/27/2015 Location(s): IdahoOffices(s): Nuclear Energy

Office of NEPA Policy and Compliance

July 27, 2015
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Environmental Cracking and Irradiation Resistant Stainless Steel by Additive Manufacturing - General Electric Company, GE Global Research
CX(s) Applied: B3.6, B3.10
Date: 07/27/2015
Location(s): Idaho
Offices(s): Nuclear Energy

General Electric, in collaboration with several partners, proposes to develop a novel stress corrosion cracking (SCC) and irradiation resistant 316L stainless steel with high strength and good ductility using the direct metal laser melting process to save on both deployment schedules and overall life cycle costs with improved plant reliability, and to demonstrate the feasibility and benefits of this process in nuclear applications.

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