학술저널
서브머지드 아크 熔接에 의한 異種金屬 접합부의 機械的 性質에 관한 연구
A study on the mechanical properties of submerged arc-welded zone between different kinds of metal
- 강원대학교 산업기술연구소
- 산업기술연구
- vol.18
-
1998.091 - 8 (8 pages)
- 0
Some mechanical properties of the submerged arc-welded(SAW) zone between different kinds of metal (SS400+SB450) are investigated and compared with that between same kinds of metal (SS400+SS400 and SB450+SB450). The analysis of the chemical components asnd observation of the micro-structure by SEM of the weld zone are also carried out. And the effect of the stress relief annealing is examined by comparing tensile strength, elongation, toughness add hardness of SAW specimens before and after the heat treatment.
ABSTRACT
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2. 실험
3. 결과 및 고찰
4. 결론
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