Proceedings of the KWS Conference (대한용접접합학회:학술대회논문집)
- 2007.11a
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- Pages.310-312
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- 2007
Chemical composition of SAW weld metal welded with metal cored composite wire
메탈코어드 콤포지트 와이어를 사용한 SAW 용접금속 성분변화
Abstract
Two metal cored composite wires were manufactured to satisfy AWS F7A4-EC-G specification. They were used to weld EH36 grade steels with three different fluxes. Variation of carbon, manganese, silicon, titanium, and boron contents which affect the weld metal strength in weld metal was investigated.
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