Published 1995 | Version v1
Book

IGA/SCC crack propagation rate measurements on Alloy 600 SG tubing and evaluation of crevice environments using a side stream model boiler

  • 1. Mitsubishi Heavy Industries, Ltd., Takasago (Japan)
  • 2. Kansai Electric Power Co., Inc., Osaka (Japan)

Description

Two major research objectives, IGA/SCC crack propagation rate measurement using predefected Alloy 600 tubes and the evaluation of crevice environments, were tested in side stream model boilers at Ohi Unit 1. The results of IGA/SCC propagation rate measurements using several types of predefected tubes were previously reported at the 6th symposium. The results of crevice environment evaluation by analyzing the directly sampled concentrated crevice solutions were also previously reported at the 5th symposium. These measurements have been continued using side stream model boilers at Ohi unit 1, and interim results are presented in this report

Additional details

Publishing Information

Publisher
NACE International.
Imprint Place
Houston, TX (United States)
ISBN
1-877914-95-9
Imprint Title
Seventh international symposium on environmental degradation of materials in nuclear power systems -- Water reactors: Proceedings and symposium discussions. Volume 1
Imprint Pagination
664 p.
Journal Page Range
p. 187-196.

Conference

Title
water reactors.
Acronym
7. NACE international symposium on environmental degradation of materials in nuclear power plants
Dates
6-10 Aug 1995.
Place
Breckenridge, CO (United States).

Optional Information

Secondary number(s)
CONF-950816--.