한국마린엔지니어링학회:학술대회논문집 (Proceedings of the Korean Society of Marine Engineers Conference)

한국마린엔지니어링학회 (The Korean Society of Marine Engineering)
권호 표지

습식 수중 아크용접봉의 국산화개발에 관한 기초연구

The Experimental Study of Flux Improvement of Wet Underwater Arc Welding Electrode

  • 김민남 (부경대학교 기계공학부) ;
  • 김복인 (부경대학교 대학원 기계공학과) ;
  • 노창석 (부경대학교 대학원 기계공학과)
  • 발행 : 2001.05.01
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초록

Underwater wet welding process was experimentally investigated by using the six types of flux coated electrodes of 3.2mm diameter and the KR-RA steel plate of 11mm thickness as base metal. Two types of electrodes were domestic covered are welding electrode(CR13, CR14) and another two types of wet welding electrodes(UW-CS-01, TN-20) and the other two types(UW-X1, UW-X2) where individually designed flux coasted electrode for experimental welding purpose.

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