Published 1988 | Version v1
Book Metadata-only

Monitoring on corrosion behavior of steam generator tubings

Creators

  • 1. Kansai Electric Power Co., Inc., Osaka (Japan)

Description

The importance of chemistry in high temperature aqueous solutions is widely recognized for understanding corrosion phenomena in PWR SG crevice environments. Potential and pH are two important parameters, among other environmental factors affecting localized corrosion processes, such as IGA and/or SCC in SG crevices. In this article, we discuss the potential-pH-IGA/SCC diagram of Alloy 600 as a basis for evaluating the corrosion behavior of SG tubings, and two examples of monitoring, corrosion potential monitoring in the bulk secondary water and pH monitoring in simulated SG crevices. (author)

Additional details

Publishing Information

Publisher
Japan Atomic Industrial Forum.
Imprint Place
Tokyo (Japan)
Imprint Title
Proceedings of 1988 JAIF international conference on water chemistry in nuclear power plants
Imprint Pagination
843 p.
Journal Page Range
v. 2 p. 648-653.

Conference

Title
1988 JAIF international conference on water chemistry in nuclear power plants.
Dates
19-22 Apr 1988.
Place
Tokyo (Japan).

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
20023266
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ALLOYS; BOILERS; CORROSION; ELECTRIC POTENTIAL; MONITORING; PH VALUE; PWR TYPE REACTORS; REDOX POTENTIAL; STEAM GENERATORS; TUBES; WATER CHEMISTRY
Descriptors DEC
CHEMICAL REACTIONS; ENRICHED URANIUM REACTORS; POWER REACTORS; REACTORS; THERMAL REACTORS; VAPOR GENERATORS; WATER COOLED REACTORS; WATER MODERATED REACTORS; WATER TREATMENT

Optional Information

Notes
Imprint:Composed of two volumes.