摘要
运用拉伸力学性能测试、金相显微镜对PSW(PlanetaryShrargeWaltwerk)三辊行星轧制过程中ACR铜管的组织性能进行了分析。结果表明:与传统的挤压法相比较,铸轧法生产ACR铜管工艺技术具有先进性、经济性和可行性。且PSW轧制技术是成功实施用铸轧法生产ACR铜管新工艺的核心技术。
The structure and mechanical property of the ACR copper tubes in the process of the PSW （Planetary Shrarge Waltwerk） three- roll planetary mills were analyzed by using tensile test and metallographic microscope examination. The results showed that the cast- roll process produced ACR copper tubes was more advanced, economical and realizable comparing with the extrusion process. Moreover the PSW cast- roll process was the key technology of the production of ACR copper tubes.
出处
《湖南冶金》
2006年第5期3-6,共4页
Hunan Metallurgy
关键词
ACR铜管
PSW轧制技术
组织性能
ACR copper tubes
PSW cast- roll process
structure and mechanical property
