摘要
本文研究了回复处理对冷拔双相钢丝塑性(面缩率、扭转数)、拉伸试样断口、扭转试样断口以及表面状态的影响。观察了拉伸试样断口附近的组织。
In this paper, the influence of recovery heat treatment on cold drawing dual-phase steel wires was investigated. The investigations were specially on the ductile properties, fractography of tensile and twisted specimens and micrographs near fracture surface of dual-phase steel wires. The surface conditions of dual-phase steel wires were also abserved.
出处
《金属热处理》
CAS
CSCD
北大核心
1991年第2期19-23,共5页
Heat Treatment of Metals
