饮用水系统铅黄铜零件无铅化处理技术  

A Lead-Leaching Technology for Brass Components in Drinking Water System

作　　者：倪兆荣[1] 王洁如[2] 郦剑[2] 

机构地区：[1]金华职业技术学院,浙江金华321017 [2]浙江大学材料与化工学院,浙江杭州310027

出　　处：《材料科学与工程学报》2008年第3期460-462,共3页Journal of Materials Science and Engineering

摘　　要：本文报道了用化学除铅方法进行饮用水系统铅黄铜零件无铅化处理新技术,并对饮用水系统零件无铅化处理各种技术进行了分析比较,该技术处理的黄铜加工性能优越,无铅浸出,原材料成本低,涂覆性能好。The paper reports that a new kind of technology to leach lead of brasscomponent in drinking water system and evaluate the different methods to solve the problem of lead pollution in the system. The technology possesses superior machinability, free lead-leaching, low cost of raw materials and convenient processing properties, including melting, casting, shaping, machining and coating.

关 键 词：化学除铅 铅黄铜制品 无铅易切削铜合金 

分 类 号：TF125.2[冶金工程—粉末冶金]