AMBIENT TEMPERATURE IRON-SERIES PHOSPHATING TECHNOLOGY
摘 要
对常温铁系磷化液进行了研究,通过正交试验和综合评定法确定了一种常温磷化液的介质组成及相应的工艺参数,同时讨论了时间、温度和促进剂等因素对磷化膜质量的影响.结果表明,此磷化液在常温下,8-20min即可在热轧钢上生成一层均匀、致密、耐蚀性良好的磷化膜.
Abstract
A type of iron-series phosphating solution was investigated at ambient temperature.Formula and process parameters of a new iron-series phosphating technology were optimized by orthogonal test.Effects of process parameters,including time,temperature,accelerators and acidity,etc.were studied.A uniform bonderizing coating with high corrosion resistance was deposited on the hot-rolled steel surface at ambient temperature during eight to twenty minutes.
中图分类号 TG178
所属栏目 应用技术
基金项目
收稿日期 2005/5/9
修改稿日期 2005/6/8
网络出版日期
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引用该论文: ZHANG Sheng-lin,LI Hong-ling,ZHENG Hong-he,CHANG Zhao-rong. AMBIENT TEMPERATURE IRON-SERIES PHOSPHATING TECHNOLOGY[J]. Corrosion & Protection, 2006, 27(3): 156~158
被引情况:
【1】张圣麟,孔小波,张明明,陈华辉, "复合常温磷化促进剂研究",腐蚀与防护 28, 126-128(2007)
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参考文献
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【3】雷作铖,胡梦珍.金属的磷化处理[M].北京:机械工业出版社,1992.62.
【4】GB/T 6807-2001,钢铁工件涂装前磷化处理技术条件[S].
【5】Gorecki G.Improved iron phosphate corrosion resistance by modification with metal ions[J].Metal Finishing,1995,93(3):36.
【2】Machu W.Werkstoffe and Corrosion[J].1975,(4):273-279.
【3】雷作铖,胡梦珍.金属的磷化处理[M].北京:机械工业出版社,1992.62.
【4】GB/T 6807-2001,钢铁工件涂装前磷化处理技术条件[S].
【5】Gorecki G.Improved iron phosphate corrosion resistance by modification with metal ions[J].Metal Finishing,1995,93(3):36.
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