| 无后处理钢铁常温发黑新工艺及机理 |
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| 引用本文： | 柳全丰,朱美香.无后处理钢铁常温发黑新工艺及机理[J].湘潭大学自然科学学报,1996,18(4):49-52. |
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| 作者姓名： | 柳全丰 朱美香 |
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| 作者单位： | 湘潭大学化学化工学院 |
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| 摘 要： | 本文介绍无后处理钢铁常温发黑剂的组成，作用及工艺，综合测试了发黑膜的性能及氧化还原的动电位曲线和发黑过程的电位－时间曲线，借助电镜扫描分析了发黑膜的形貌，提出了可能的机理。
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| 关 键 词： | 后处理 钢 铁 发黑工艺 常温 |
A NEW TECHNOLONGY AND MECHANISM ON BLACKENING OF FERROUS METAL IN ROOM TEMPERATURE WITHOUT AFTERTRATMENT |
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| Liu Quanfeng, Zhu Meixian, Chan Hai, Xie Yuanshou.A NEW TECHNOLONGY AND MECHANISM ON BLACKENING OF FERROUS METAL IN ROOM TEMPERATURE WITHOUT AFTERTRATMENT[J].Natural Science Journal of Xiangtan University,1996,18(4):49-52. |
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| Authors: | Liu Quanfeng Zhu Meixian Chan Hai Xie Yuanshou |
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| Abstract: | The constituents, effects and technology of a new reagent for blackenling of ferrous mefal in room temperature are introduced in this paper. The performance, redox po'tential curve of black coating and-t curve of blackening process have been measured and tested. The topography of black coating is analysed with SEM. The paper proposes a possible mechanism. |
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| Keywords: | without aftertreatement blackening ferrous metal mechanise |
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