확산성수소량에 미치는 대기조건의 영향

Effect of Air Condition on Diffusible Hydrogen Content

  • 김희진 (한국생산기술연구원, 정밀접합용접팀)
  • 발행 : 2005.04.01

초록

키워드

참고문헌

  1. Welding steels without hydrogen cracking. ed. N. Bailey et. al., Abington pub., Cambridge, England, 1973
  2. AWS Specification A5.5-96: Specification for low-alloy steel electrodes for shielded metal arc welding, AWS, USA, 1996
  3. AWS Specification A5.20-95: Specification for carbon steel electrode for flux cored arc welding, AWS, USA, 1995
  4. N. Yurioka: Comparison of preheat predictive methods, IIW Doc. IX-2025-02, 2002
  5. Jae-Hak Kim. Hee Jin Kim. Hoi-Soc Ryoo. Jin-Hyun Koh: Current Problems in the measurement of diffusible hydrogen content, J. of KWS, in process (in Korean)
  6. D. White. G. Pollard. R. Gee: The effect of welding parameters on diffusible hydrogen levels in cored wire welding, Welding and Metal Fabrication, 60-6 (1992), 209
  7. M. S. Sierdzinski and S. E. Ferree: New flux cored wires control diffusible hydrogen levels, Welding Journal, 78-2 (1998), 45
  8. N. Okuda. Y. Okata, Y. Nishikawa. T. Aoki. A. Goto. T. Abe: Hydorgen-induced cracking susceptibility in the high-strength weld metal, Welding Journal, 67-5 (1987), 141-s
  9. J. H. Kiefer: Effect of moisture contamination and welding parameters on diffusible hydrogen, Welding Journal, 76-5 (1996). 156-s
  10. J. C. van Wortel : Reproducibility and reliability of hydrogen measurements at a level of less than 5ml per 100g deposit weld metal, IIW Doc. II-1212-93. 1993
  11. G. R. Salter: Hydrogen absorption in arc welding, British Welding Journal, 10-6 (1963). 316
  12. G. Dickehut U. Hotz: Effect of climatic conditions on diffusible hydrogen content in weld metal, Welding Journal, 71-1 (1991). 1-s
  13. D. Norman. M. Pitrun: A comparative study of diffusible hydrogen test methods. Australian Welding Journal, 48. 4th quarter (2003), welding research supplement 36