搜索结果: 1-4 共查到“机械工程 Corrosion”相关记录4条 . 查询时间(0.066 秒)
Investigation on Flow Accelerated Corrosion Mitigation for Secondary Circuit Piping of the Third Qinshan Nuclear Power Plant
flow accelerated corrosion nuclear power plant secondary circuit piping
2011/8/4
Flow accelerated corrosion (FAC) is the main failure cause of the secondary circuit carbon steel piping in nuclear power plants. The piping failures caused by FAC have resulted in numerous unplanned o...
Effects of annealing and annealing cooling media in corrosion resistance and microhardness of low content Chromium Nickel steel
Corrosion Resistance Microhardness
2010/9/26
To study the effect of intermediate spheroidal annealing on some properties of a metal, samples of chromium-nickel steal were chosen. The samples were carburized, normalized, annealed, hardened and te...
Microstructure and corrosion resistance of the duplex steel wide-gap one-side fluxcored wire welded joints
Welding Microstructure of welded joints Testing of welded joints
2010/2/4
Purpose: this paper was to determine the impact of the wide-gap welding, with increased root face gap, on structure and corrosion properties of the welded joints executed on duplex steel by one-side w...
Corrosion resistance of SAW duplex joints welded with high heat input
Metallic alloys Corrosion Metallography Technological design
2010/2/10
Cu) on welded joints microstructure, particularly average values of ferrite volume fraction, mechanical properties, and corrosion resistance.Design/methodology/approach: analysis of welding heat input...