氮化硅球体生产内螺纹铜管的方法研究  

Study on Production Method of Inner Threaded Copper Pipe by Silicon Nitride Spheres

作　　者：陈丙璇 唐志 王东华 陈燕山 Chen Bingxuan;Tang Zhi;Wang Donghua;Chen Yanshan(Guangdong Hailiang Copper Industry Co.,Ltd.,Jiangmen 529200,China)

机构地区：[1]广东海亮铜业有限公司,广东江门529200

出　　处：《有色金属加工》2018年第6期39-41,共3页Nonferrous Metals Processing

摘　　要：文章介绍了采用陶瓷球替代钢球进行内螺纹铜管成型的方法研究,指出在铜管生产过程中寻求更高精度、高耐磨性以及高性价比的球形材料是必然之选。This paper presents the method of using ceramic ball instead of steel ball to shape inner threaded copper pipe, and points out that it is necessary to choose spherical material with higher precision, high wear resistance and high cost performance in the production of copper pipe.

关 键 词：内螺纹钢管 轴承钢球 氮化硅球 行星球模旋压法 

分 类 号：TG379[金属学及工艺—金属压力加工]