摘要
本文从润滑的角度,以Al-Mg-Si合金为对象,研讨了润滑剂、表面微观形貌及其相互作用对拉延性能的影响。实验结果表明:高聚物薄膜的固体润滑可获得比植物油脂或矿物油更好的拉延效果,表面微观形貌对拉延成型和减摩润滑性能具有突出影响.
This paper,from the viewpoint of lubrication,with the alloy of Al-Mg-Si as research focus, studied lubricant, micrography and their mutual effect on drawing capacity.The test shows the solid lubrication of hi-polycompound film has much better capacity of drawing than grease of mineral oils and surface micrography effects,to a great extent,drawing modeling and antiwear lubricating.
出处
《合肥工业大学学报(自然科学版)》
CAS
CSCD
1994年第4期94-98,共5页
Journal of Hefei University of Technology:Natural Science
关键词
润滑
表面形貌
铝镁合金
深冲
high drawing
solid lubrication
surface graphy