Tritium barrier material study in China
Creators
- 1. Southwestern Inst. of Physics, Chengdu, SC (China)
Description
This paper reports a tritium barrier material study in China. The program include : (1)development of resistance hydrogen stainless steel 316L and HR-1 by vacuum induction metallurgy (VIM) and electroslag refining (ER), (2)preparation of coating films (TiC, TiN, TiC+TiN, etc.) on the stainless steel surface by improved technology of the chemical vapor deposition (CVD) and physical vapor deposition (PVD), (3)experiments of hydrogen and tritium permeation through 316L SS and HR-1 SS as well as their coating materials at temperatures 300 to 500degC and pressures 500 to 1300Pa for tritium, but at 400 at 600degC and 103 to 105Pa for hydrogen. Since 1986, a lot of important progresses in both material research and permeation experiments have been made. (author)
Additional details
Publishing Information
- Publisher
- Japanese Society of Materials for Advanced Energy Systems.
- Imprint Place
- Tokyo (Japan)
- Imprint Title
- Materials for advanced energy systems and fission and fusion engineering '94. Proceedings of the second Japan/China symposium
- Imprint Pagination
- 501 p.
- Journal Page Range
- p. 180-186.
Conference
- Title
- 2. Japan/China symposium on materials for advanced energy systems and fission and fusion engineering.
- Dates
- 5-8 Jun 1994.
- Place
- Tokyo (Japan).
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 27003958
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CHINA; D-T REACTORS; FIRST WALL; PERMEABILITY; STAINLESS STEELS; SURFACE COATING; THERMONUCLEAR REACTOR MATERIALS; TITANIUM CARBIDES; TITANIUM NITRIDES; TRITIUM
- Descriptors DEC
- ALLOYS; ASIA; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CARBIDES; CARBON ADDITIONS; CARBON COMPOUNDS; DEPOSITION; HIGH ALLOY STEELS; HYDROGEN ISOTOPES; IRON ALLOYS; IRON BASE ALLOYS; ISOTOPES; LIGHT NUCLEI; MATERIALS; NITRIDES; NITROGEN COMPOUNDS; NUCLEI; ODD-EVEN NUCLEI; PNICTIDES; RADIOISOTOPES; STEELS; THERMONUCLEAR REACTOR WALLS; THERMONUCLEAR REACTORS; TITANIUM COMPOUNDS; TRANSITION ELEMENT ALLOYS; TRANSITION ELEMENT COMPOUNDS; YEARS LIVING RADIOISOTOPES