Workshop Proceedings: Corrosion of Inconel 600 Steam Generator Tubing in the Tubsheet Crevice

摘要

The proceedings of a workshop on the problem of the cracking and intergranular attack of Inconel 600 tubing in tubesheet crevices in nuclear reactor steam generators is presented. The objectives of the workshop were to: (1) focus on the problem; (2) identify and prioritize possible mechanisms; (3) focus on the testing necessary to analyze and describe the problem; (4) determine what remedial actions should be taken in the plants; (5) determine what else can be observed from plant data; and (6) provide some assurance that we will be trying to treat the problem and not a symptom of the problem. A summary of the meeting is presented along with each participant's presented material. (ERA citation 06:030585)