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铜管生产的工艺及其特点
引用本文:王乐俊. 铜管生产的工艺及其特点[J]. 有色金属材料与工程, 1999, 20(1): 22-25
作者姓名:王乐俊
作者单位:江西铜业公司!贵溪335424
摘    要:介绍了四种铜管生产工艺、即低挤压比挤压-冷轧-拉伸;高挤压比挤压-拉伸;横轧穿孔-冷轧-拉伸;空心管坯连铸-冷轧-拉伸。阐述了四种工艺的特点及适宜生产的管材类型。

关 键 词:铜管  铸造  挤压  冷轧  拉伸

COPPER TUBE PSODUCTION PROCESSES AND THEIR FEATURES
Wang Lejun. COPPER TUBE PSODUCTION PROCESSES AND THEIR FEATURES[J]. Nonferrous Metal Materials and Engineering, 1999, 20(1): 22-25
Authors:Wang Lejun
Abstract:Four different processes for copper tube production are introduced. They are low ratio extrusion-cold rolling-drawing, high ratio extrusion-drawing, transverse rolling/piersing-cold rolling-drawing and continuous casting-cold rolling-drawing, respectively. The features of the four different processes and the copper tube types most suitable for them toproduce are described.
Keywords:Copper tube  Casting  Extrusion  Cold rolling  Drawing  
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