冷拔钢丝过程中的硼砂涂层  

Borax coating in the process of cold drawn steel wire

作　　者：郭永发[1] 王金阁 姜丽丽[1] 

机构地区：[1]沈阳昆仑化学有限公司 [2]沈阳远大金属喷涂有限公司

出　　处：《中国科技投资》2014年第A13期175-176,共2页China Venture Capital

摘　　要：钢丝经锈化处理或磷化处理，再经水冲洗，然后浸入硼砂溶液中形成硼砂涂层，最终形成复合润滑层。即锈化膜＋硼砂涂层或磷化膜＋硼砂涂层。同时指出，锈化膜＋硼砂涂层形成的复合润滑层适用于间歇式生产线和减面率小于5-10％的拔丝工艺；磷化膜＋硼砂涂层形成的复合涂层适用于连续生产线和减面率大于15-20％的拔丝工艺。最后阐述硼砂涂层的发展方向。by rusting steel wire or phosphating, then through water wash, and then into borax solution borax coating formation, eventually form a composite lubrication layer. The rusting membrane ＋ borax coating or coating phosphating film ＋ borax. Pointed out at the same time, the rusting layer - borax coating formation of the composite lubrication film is suitable for batch production line and the rano of surface is less than 5 to 10% of the wire drawing process; Phosphating film ＋ borax coating composite coating formed by the new production line and the ratio of surface is greater than 15 to 20% of the wire drawing process. Finally in this paper, the development direction of borax coating.

关 键 词：冷拔钢丝 润滑涂层 硼砂涂层 发展方向 

分 类 号：TG174.442[金属学及工艺—金属表面处理]