桥梁钢结构冷喷锌与热喷铝(锌)防腐工艺对比研究  

Comparison of Cold Spraying Zinc with Hot Spraying Aluminum(Zinc)for Protection Bridge Steel Structure from Corrosion

作　　者：林东 LIN Dong(China Railway Shanqiao Group Co.,Ltd.,Qinhuangdao 066200,Hebei,China)

机构地区：[1]中铁山桥集团有限公司,河北秦皇岛066200

出　　处：《现代涂料与涂装》2022年第3期26-29,共4页Modern Paint & Finishing

摘　　要：本文通过对比的方法,研究了在桥梁钢结构防腐涂装中,冷喷锌和热喷铝(锌)的工艺特点,力求找到适合桥梁的长寿命防腐方案,达到科学、高效、经济、提高桥梁钢结构工程涂装防腐质量的目的。In this paper,studies the process characteristics of cold spraying zinc and hot spraying aluminum(zinc)for coating bridge steel structure were by comparison studied.A long-life anti-corrosion scheme was found for bridge steel structure in order to scientifically,high efficiently and economically improve the anti-corrosion coating quality of bridge steel structure engineering.

关 键 词：冷喷锌 热喷铝(锌) 防腐 工艺 

分 类 号：TQ639[化学工程—精细化工]