摘要
深冷处理技术是一种以提高金属材料性能和使用寿命为目标而兴起的金属冷处理工艺,目前广泛用于钢铁材料、非铁金属材料以及复合材料的处理当中。本文主要从耐磨性、硬度以及尺寸稳定性三个方面介绍深冷处理对于钢铁材料性能的提升,并对深冷处理技术的未来发展前景和其它潜在应用进行了展望。
Cryogenic treatment technology is a kind of metal cold treatment process that has emerged with the goal of improving the performance and service life of metal materials.It is currently widely used in the treatment of steel materials,non-ferrous metal materials and composite materials.The improvement of the performance of steel materials by cryogenic treatment from three aspects of wear resistance,hardness and dimensional stability is been reviewed,and the future development prospects and other potential applications of cryogenic treatment technology are prospected.
作者
陈九龙
鲁苏皖
龚易恺
刘昭全
CHEN Jiulong;LU Suwan;GONG Yikai;LIU Zhaoquan(Sichuan University-Pittsburgh Institute,Chengdu 610207,Sichuan,China;Southwestern Institute of Physics,Chengdu 610225,Sichuan,China)
出处
《四川冶金》
CAS
2020年第4期2-8,共7页
Sichuan Metallurgy
关键词
深冷处理
钢铁材料
耐磨性
硬度
尺寸稳定性
cryogenic treatment
steel material
abrasion resistance
hardness
dimensional stability