摘要
为保证2Cr13Ni4Mn9冷轧奥氏体不锈钢板冷变形工艺的顺利实现,本文研究了该状态钢板的可塑性(ψb)。结果表明,冷变形前通过250℃×6h退火处理,其可塑性可大幅度提高,从而为获得合格的冷变形加工制品提供了充分条件。
The plasticity of 2Cr13Ni4Mn9 cold-relied steel sheet was dealt with in this paper in order to realized conveniently cold-forming technology in this kind of austenitic stainless steel. The results show that the plasticity was promoted obviously with 250℃×6h annealing before cold-fotming and it is benifit to get good quality cold-forming products.
出处
《热加工工艺》
CSCD
北大核心
1989年第1期24-25,共2页
Hot Working Technology
