可调式聚晶剥皮模在铜焊丝生产中的应用

Application of adjustable polycrystalline shaving die to copper welding wire production

介绍可调式聚晶剥皮模装置及其在铜焊丝生产中的应用。可调式剥皮模已成功用于铜焊丝S201,S211等产品的生产,与传统的酸洗工艺相比具有如下优势:(1)提高产品质量,避免皮下气孔、横向裂纹、纵向裂纹、耳子等常见表面缺陷;(2)节能环保,操作环境大为改观;(3)简化工艺,节约成本,不存在酸洗损耗,既环保又节约废水治理费用。可调式剥皮工艺是一种新型的生产工艺,符合当今节能环保的大趋势。

To introduce adjustable polycrystalline shaving die device and its application to copper welding wire production. Adjustable shaving die has been successfully used in the production of copper welding wire S201, S211, it has the following advantages compared with traditional pickling process ： （ 1 ） product quality is improved, the common surface defects such as pinhole, transverse cracks, longitudinal cracks, ears and so on can be avoided. （2） energy saving and environmental protection, the operating environment is improved greatly. （3） the process is simplified, cost is saved. There is no picking losses, it protects environmental and saves wastewater treatment cost. The adjustable shaving process is a new type production process, it meets general trend of present energy saving and environmental protection.