SURFAE CORROSION ACTION IN DAMP AIR OF THEBIMETAL ELECTRICAL CONTACT RIVET HEADUSED IN LOW VOLTAGE ELECTRIC APPARATUS

J Chin Soc Corr Pro

2001, Vol. 21

Issue (4): 230-233 DOI:

Research Report

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SURFAE CORROSION ACTION IN DAMP AIR OF THEBIMETAL ELECTRICAL CONTACT RIVET HEADUSED IN LOW VOLTAGE ELECTRIC APPARATUS

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天津大学电信学院

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Abstract Surface Corrosion in damp air of the bimetal electr ical contact rivet head(Ag-CdO/Cu)used in low voltage electric apparatus was stu died in this paper. The surface of new contacts was covered with a film about 3 μm thick because of corrosion after laid in damp air for 40 days. The film colo ur of which was yellow, dark yellow or dark blue instead of keeping silver. On X PS, results showed that the film consisted of carbon, chloride and oxides, which made contact resistance larger and weldability worse.

Key words: bimetal electrical contacts rivet head corrosion con tact resistance

Received: 09 March 2000

ZTFLH:

TG172

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. SURFAE CORROSION ACTION IN DAMP AIR OF THEBIMETAL ELECTRICAL CONTACT RIVET HEADUSED IN LOW VOLTAGE ELECTRIC APPARATUS. J Chin Soc Corr Pro, 2001, 21(4): 230-233 .

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https://www.jcscp.org/EN/ OR https://www.jcscp.org/EN/Y2001/V21/I4/230

[1]ZhangChaogang,JiangZuoyi.ThePracticeHandBookofEngineeringMaterials(4)[M ].Beijing:ChineseStandardPublishingHouse,1998.9(张朝纲,姜作义.工程材料实用手册(4)[M ].北京:中国标准出版社,1998,9)
[2]ZhangGuansheng,DingDaoming.LowVoltageApparatusandPractice[M ].Beijing:EngineeringIndustryPress,1992.11(张冠生,丁道明.低压电器与应用[M].北京:机械工业出版社,1992.11)
[3]MaShuyuan,ZhangHulin.TheExplanationof109SortsofElement[M].Beijing:ChemicalIndustryPress,1998,11:181(马舒原,张虎林.109种化学元素浅释[M ].北京:化学工业出版社,1998,11:181)
[4]YunZhengzhong.SurfaceandBoundaryPhysices[M ].Xi′an:ElectronScienceandTechniqueUniversityPublishingHouse,1993,11:8-18(恽正中.表面与界面物理[M ].西安:电子科技大学出版社,1993,11:8～18)
[5]SuznkiS .ScriptaMaterialia,1997,36:841～845
[6]PengDaoru.DJB -823OnResearchandPracticeofProtectionAgentforSolidFilm[M ].Beijing:BeijingPostandTelecommu nicationUniversityPublishingHouse,1993,3:74(彭道儒.DJB -823固体薄膜保护剂的研究与推广应用[M].北京:北京邮电学院出版社,1993,3:74)-

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