Journal of the Korean Institute of Gas (한국가스학회지)
- Volume 5 Issue 2 Serial No. 14
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- Pages.14-21
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- 2001
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- 1226-8402(pISSN)
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- 2713-6922(eISSN)
Corrosion properties of the 6/4 forged brass for the coupler transferring LPG between tank lorry and LPG station
LPG 충전소와 탱크로리의 가스 이$\cdot$ 충전 접속장치 커플러용 6/4 단조 황동의 부식특성에 관한 연구
- Kil Seong-Hee (Korea Gas Safety Corporation, Institute of Gos Safety Technology) ;
- Kwon Jeung-Rock (Korea Gas Safety Corporation, Institute of Gos Safety Technology) ;
- Kim Ji-Yuon (Korea Gas Safety Corporation, Institute of Gos Safety Technology) ;
- Doh Jung Man (Korea Institute of Science and Technology)
- Published : 2001.06.01
Abstract
In order to investigate the damage mechanism of the coupler transferring LPG, microstructural observation and chemical analysis of the couplers operated for the long time in the LPG stations and virgin 6/4 forged-brass corrosion-tested were conducted. Their microstructure was consisted of two phases that bright
LPG를 이
Keywords
- Coupler;
- 6/4 forged-brass;
- Transferring LPG;
- Microstructure analysis;
- Mechanical testing;
- Environmental corrosion testing