Published 2001 | Version v1
Miscellaneous Metadata-only

Corrosion properties of zircaloy-4 cladding tube having a laser welding part in elevated temperature

Creators

  • 1. Yeungnam Univ., Gyeongsan (Korea, Republic of)
  • 2. KAERI, Taejon (Korea, Republic of)

Description

Corrosion and tensile properties of zircaloy-4 cladding tube having a laser welding part in elevated temperature are studied to present the criterion of quality evaluation in nuclear reactor and to found the scientific basis of SCC, with laser welding method using by coupling up cladding tube to end cap. In the result of tensile test(400 .deg. C), the fracture is not happened in the welding part but base metal and the results of corrosion test(400 .deg. C 1500psi steam), corrosion rate of the molten zone and PMZ is a little higher than the other zone

Part of:
Proceedings of the KSME 2001 spring annual meeting A

Additional details

Publishing Information

Publisher
KSME
Imprint Place
Seoul (Korea, Republic of)
Imprint Title
Proceedings of the KSME 2001 spring annual meeting A
Imprint Pagination
980 p.
Journal Page Range
p. 256-261

Conference

Title
KSME 2001 spring annual meeting A
Dates
27-29 Jun 2001
Place
Cheju (Korea, Republic of)

INIS

Country of Publication
Korea, Republic of
Country of Input or Organization
Korea, Republic of
INIS RN
36017180
Subject category
S36: MATERIALS SCIENCE; S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS; S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
CANDU TYPE REACTORS; CLADDING; CORROSION; FILMS; LASER WELDING; OXIDES; PWR TYPE REACTORS; REACTORS; TENSILE PROPERTIES; TUBES; ZIRCALOY 4
Descriptors DEC
ALLOY-ZR98SN-4; ALLOYS; CHALCOGENIDES; CHEMICAL REACTIONS; CHROMIUM ADDITIONS; CHROMIUM ALLOYS; CORROSION RESISTANT ALLOYS; DEPOSITION; ENRICHED URANIUM REACTORS; FABRICATION; HEAT RESISTANT MATERIALS; HEAT RESISTING ALLOYS; HEAVY WATER MODERATED REACTORS; IRON ADDITIONS; IRON ALLOYS; JOINING; MATERIALS; MECHANICAL PROPERTIES; OXYGEN COMPOUNDS; POWER REACTORS; PRESSURE TUBE REACTORS; REACTORS; SURFACE COATING; THERMAL REACTORS; TIN ALLOYS; TRANSITION ELEMENT ALLOYS; WATER COOLED REACTORS; WATER MODERATED REACTORS; WELDING; ZIRCALOY; ZIRCONIUM ALLOYS; ZIRCONIUM BASE ALLOYS

Optional Information

Notes
8 refs, 13 figs, 7 tabs