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镀铜焊丝抗锈蚀钝化工艺研究
Research on Rust-proof Passivation Technology for Coppered Welding Wire
【摘要】 采用中性盐雾腐蚀试验,对乙醇—苯骈三氮唑钝化工艺进行了改进,研制出WP─1型镀铜焊丝钝化剂。电镀和化学镀铜焊丝经钝化后抗蚀性能均有明显提高。
【Abstract】 Through corrosion experiment of neutral salt spray(NSS),the new technology of adding a kind of passive accelerator to the passive system of ethyl alcohol-benzotrial-chloride-zole has been studied.A new WP-1 type passivation-promotor was selected.After passive treatment,the rustproof ability of kinds of coppered welding wires has been improved obviously.
- 【文献出处】 金属制品 ,STEEL WIRE PRODUCTS , 编辑部邮箱 ,1996年05期
- 【分类号】TG113.224
- 【被引频次】4
- 【下载频次】131