黄铜薄壁小直径天线套管的研制与生产  

Manufacture of the Thin Thickness Small Dianeter Brass Antenna Casing

作　　者：樊立奎 

机构地区：[1]辽宁省锦州市焊管厂

出　　处：《焊管》1998年第2期25-27,共3页Welded Pipe and Tube

摘　　要：介绍了开发研制的黄铜薄壁小直径天线套管，并对拉伸断裂的塑性变形理论进行了分析探讨。对游动芯头拉伸与应用，提出了工艺改进和提高管材表面质量的措施。The thin thickness small diameter brass antenna casing is introduced and plastic deformation theory in tension fracture process is analyzed. The measurements of developing the technique and improving surface quality of pipes are put forward according to the study and application of tension properties of the free-move core.

关 键 词：薄壁焊管 游动芯头 拉伸 黄铜 

分 类 号：TG356.5[金属学及工艺—金属压力加工]