Published November 1, 2016
| Version v1
Journal article
Development of silver coating process and facilities for ITER thermal shield
- 1. ITER Korea, National Fusion Research Institute, Daejeon 305-333 (Korea, Republic of)
- 2. COTEC Corp., Changwon 641-846 (Korea, Republic of)
- 3. SFA Engineering Corp., Asan 336-873 (Korea, Republic of)
Description
This paper describes both the test results of the bath type silver coating and the design of the bath to construct the silver coating plant for ITER thermal shield. The tests of small specimens made of SS304L and SS304LN were carried out to investigate the effect of the nitrogen content in SS304LN on the silver coating quality. The effect of different degreasing agents was also investigated to improve silver coating process. Small mock-up was tested to find a proper dipping direction during the electroplating process. Finally, noble bath design was conceived and structurally validated. Overall layout of silver coating plant is also shown in this paper.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.fusengdes.2016.01.069Additional details
Identifiers
- DOI
- 10.1016/j.fusengdes.2016.01.069;
- PII
- S0920-3796(16)30069-2;
Publishing Information
- Journal Title
- Fusion Engineering and Design
- Journal Volume
- 109-111
- Journal Issue
- Part A
- Journal Page Range
- p. 817-823
- ISSN
- 0920-3796
- CODEN
- FEDEEE
Conference
- Title
- 12. international symposium on fusion nuclear technology
- Acronym
- ISFNT-12
- Dates
- 14-18 Sep 2015
- Place
- Jeju Island (Korea, Republic of)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 48067828
- Subject category
- S36: MATERIALS SCIENCE; S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- COATINGS; ELECTROPLATING; ITER TOKAMAK; NITROGEN; SILVER; STAINLESS STEEL-304; THERMAL SHIELDS
- Descriptors DEC
- ALLOYS; AUSTENITIC STEELS; CARBON ADDITIONS; CHROMIUM ALLOYS; CHROMIUM-NICKEL STEELS; CLOSED PLASMA DEVICES; CORROSION RESISTANT ALLOYS; DEPOSITION; ELECTRODEPOSITION; ELECTROLYSIS; ELEMENTS; HEAT RESISTANT MATERIALS; HEAT RESISTING ALLOYS; HIGH ALLOY STEELS; IRON ALLOYS; IRON BASE ALLOYS; LYSIS; MATERIALS; METALS; NICKEL ALLOYS; NONMETALS; PLATING; SHIELDS; STAINLESS STEELS; STEEL-CR19NI10; STEELS; SURFACE COATING; THERMONUCLEAR DEVICES; THERMONUCLEAR REACTORS; TOKAMAK DEVICES; TOKAMAK TYPE REACTORS; TRANSITION ELEMENT ALLOYS; TRANSITION ELEMENTS
Optional Information
- Copyright
- Copyright (c) 2016 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.