耐蚀高强动力弹簧合金3YC42的产品材料质量工程研究  

The study of product materials quality engineering in anticorrosion high strength spring alloy 3YC42

作　　者：徐嘉鹏[1] 李家鸣[1] 高俊章[1] 陈东[1] 

机构地区：[1]重庆仪表材料研究所,重庆400700

出　　处：《功能材料》2004年第1期61-63,共3页Journal of Functional Materials

摘　　要：　就航天工程用耐蚀高强卫星动力弹簧合金3YC42进行了产品材料质量工程研究。确证了计算成份按固溶强化、形变强化和库尔纳阔夫状态强化的优化组合是从产品质量要求出发的最佳的成份,组织结构和性能质量工程控制,展示了我国设计与研制高科技领域所需材料及其质量控制的水平和能力。In this paper, the product materialsquality engineering of an anticorrosion high strength spring alloy 3YC42 for spaceflight technology was studied. It was confirmed that theoretical calculation of alloy composition and optimization for combination of solution strengthenning, deformation strengthenning and K-state (Kuldjumove state) strengthenning were the quality control links in thechain of optimum composition-appropriate sturctures best properties. This work shows the level and abitity in ourcountry to design and develop the metallic materials and their quality control required in the field of advaned science and thchnology.

关 键 词：弹性合金 耐蚀合金 质量工程控制 航天工程 

分 类 号：V252[一般工业技术—材料科学与工程] TG13[航空宇航科学与技术—航空宇航制造工程]