| 引用本文: | 张忠诚,张红兵.黄铜表面的发黑处理研究[J].中国表面工程,2003,(1):41~42,48 |
| .Study on Surface Blackening Treatment of Brass[J].China Surface Engineering,2003,(1):41~42,48 |
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| 摘要: |
| 使用不含CuSO4的亚硒酸发黑液在常温下对黄铜进行了表面发黑处理，并与多种发黑工艺的发黑膜进行了对比。研究表明所提出的发黑系统成本低，配方简单，得到的发黑膜黑度高，色泽好，附着力明显提高。 |
| 关键词: 黄铜 二氧化硒 表面发黑处理 发黑膜 黑度 色泽 附着力 |
| DOI： |
| 分类号:TG177 |
| 基金项目: |
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| Study on Surface Blackening Treatment of Brass |
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ZHANG Zhong-cheng ZHANG Hong-bing
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| Abstract: |
| A formulation free of CuSO4 was proposed with which a brass sample was blacked at room temperatures. The blackening layer thus obtained was compared to various blackening layers made by different systems showing that this formulation has a lower cost. The blackened surface of brass displayed an excellent color and a much stronger adhesive strength to the substrate. |
| Key words: blackening,brass,selenium oxide |
