采用ICP，XRD，EMPA，PAT等方法研究了加硼对铝黄铜脱锌行为的影响和机理。
The role of boron in inhibiting dezincification of aluminium brass was investigated by ICP, XRD, EMPA and PAT methods.
应用电化学和表面分析技术研究了砷对H _(62)与H _(68)黄铜脱锌效应研究。
The inhibiting effect of arsenic on the dezincification of H_ (62) and H_ (68) brass has been investigated by electrochemical and surface analysis techniques.
从黄铜脱锌的现象、特征及其影响因素出发，对黄铜脱锌的优先溶解机制、溶解-再沉积机制、双空位机制和渗流机制等进行了描述。
To begin with the phenomenon and characteristics of dezincification of brass, the review is made on the mechanisms, prevention and influence factors of dezincification.
两相黄铜的脱锌现象，是一种腐蚀，当接触到某些侵蚀性水时可能发生。
Dezincification of duplex brass, which is a form of corrosion, may occur when in contact with certain aggressive waters.
研究了加入稀土和硼细化处理对铸造铅黄铜组织和脱锌腐蚀性能的影响。
The paper presents some results obtained from a research about effects of rare-earth(RE)and boron(B)refining on the microstructure and dezincification corrosion properties of casting lead brass.
文中还讨论了黄铜在亚硝酸盐溶液中SCC过程的脱锌机理。
Finally, the mechanism of dezincification related to the SCC of brass in nitrate solution is discussed.
结果表明，造成H 68 A凝汽器黄铜管腐蚀泄漏的主要原因是脱锌腐蚀。
The results show that the main cause of the original corrosion leakage of H68A condenser brass copper tubes is dezincification and.
铜箔和黄铜板都有脱锌腐蚀的现象发生，铜箔在酸性气体中的腐蚀程度比黄铜板要严重的多。
Both copper foil and brass plate have the phenomenon of dezincification, the copper foil had more serious corrosion than brass plate than in the acid environment.
黄铜表面在氨水中腐蚀或应力腐蚀时形成脱锌层，由此产生一个附加拉应力。
Dezincification layer is formed on brass during corrosion or stress corrosion cracking (SCC) in ammonia solution, and an additive stress is induced in the same time.
简述黄铜在雨季发生裂纹，锌发生晶体孪脱时，出现“哭声”等金属学现象。
And the phenomena was also introduced briefly that brass cracks, and when zinc crystal is peeled off twice, zinc sounds like a cry at the rain season.
简述黄铜在雨季发生裂纹，锌发生晶体孪脱时，出现“哭声”等金属学现象。
And the phenomena was also introduced briefly that brass cracks, and when zinc crystal is peeled off twice, zinc sounds like a cry at the rain season.
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