| 厚膜锌系磷化液的研制 |
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| 引用本文： | 周春艳,王宇非. 厚膜锌系磷化液的研制[J]. 电镀与涂饰, 2008, 27(8) |
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| 作者姓名： | 周春艳 王宇非 |
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| 作者单位： | 哈尔滨化工研究所,黑龙江,哈尔滨,150020;哈尔滨化工研究所,黑龙江,哈尔滨,150020 |
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| 摘 要： | 制备了一种中温厚膜锌系磷化液,讨论了磷化温度、磷化时间、添加剂对膜层耐蚀性、膜重的影响.结果表明,该工艺所形成的膜层均匀致密,耐蚀性好.厚膜可当作润滑隔离层,避免工件拉伤、粘连,适用于大批量钢铁工件的磷化生产.
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| 关 键 词： | 钢铁 磷化 厚膜 耐蚀性 |
Preparation of zinc series thick-film phosphating solution |
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| ZHOU Chun-yan,WANG Yu-fei. Preparation of zinc series thick-film phosphating solution[J]. Electroplating & Finishing, 2008, 27(8) |
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| Authors: | ZHOU Chun-yan WANG Yu-fei |
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| Abstract: | A zinc series thick-film phosphating solution which is used for phosphating at medium temperature was prepared. The effects of additive, phosphating temperature, and time on the corrosion resistance and film weight were determined. The results showed that the film formed in the developed phosphating solution is uniform and compact with good corrosion resistance. The film can be used for lubrication and barrier layer to avoid pull scars or conglutination of workpiece. The process is suitable for phosphating production involving a large number of steel workpiece. |
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| Keywords: | iron and steel phosphating thick film corrosion resistance |
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