基本信息:
- 专利标题： 一种大幅提升铁路构件抗腐蚀能并提升强度的渗锌工艺
- 专利标题（英）：Zinc impregnation technology for greatly improving anti-corrosion performance and strength of railway component
- 申请号：CN201610250170.4 申请日：2016-04-21
- 公开(公告)号：CN105887002A 公开(公告)日：2016-08-24
- 发明人： 李瑞平 , 罗长虹 , 杨清红 , 丁利鑫 , 邓正鸿
- 申请人： 福建宏贯路桥防腐科技股份有限公司
- 申请人地址： 福建省龙岩市新罗区工业西路68号(福建龙州工业园区G6-3地块)
- 专利权人： 福建宏贯路桥防腐科技股份有限公司
- 当前专利权人： 福建宏贯路桥防腐科技股份有限公司
- 当前专利权人地址： 福建省龙岩市新罗区工业西路68号(福建龙州工业园区G6-3地块)
- 主分类号： C23C10/28
- IPC分类号： C23C10/28 ; C23C10/02
The invention relates to a zinc impregnation technology for greatly improving the anti-corrosion performance and strength of a railway component. The technology comprises the procedures that a neutral cleaning agent is used for degreasing, surface oxidation layer treatment is conducted through a shot blasting machine, a multi-element alloy co-impregnation furnace conducts co-impregnation, cooling, shot blasting and passivating are conducted, and a finished product is obtained. The zinc impregnation technology has the beneficial effects of being little in pollution, even in impregnation layer, good in continuity, capable of achieving diffused alloy combination, very high in bonding strength and the like, a large amount of enterprise cost is saved, and the zinc impregnation technology is suitable for popularization.