Leading manufacture of the large-scale weldless stainless steel forging ring:Innovative approach by the multilayer hot-compression bonding technology

作     者：Mingyue Sun Bin Xu Bijun Xie Dianzhong Li Yiyi Li Mingyue Sun;Bin Xu;Bijun Xie;Dianzhong Li;Yiyi Li

作者机构：Shenyang National Laboratory for Materials ScienceInstitute of Metal ResearchChinese Academy of SciencesShenyang110016China 

出 版 物：《Journal of Materials Science & Technology》 (材料科学技术（英文版）)

年 卷 期：2021年第71卷第12期

页      面：84-86页

核心收录：

学科分类：080503[工学-材料加工工程] 0817[工学-化学工程与技术] 0806[工学-冶金工程] 08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0703[理学-化学] 0802[工学-机械工程] 0801[工学-力学（可授工学、理学学位）] 0702[理学-物理学] 080201[工学-机械制造及其自动化] 

基　　金：supported by the National Key Research and Development Program[Grant No.2018YFA0702900] the National Natural Science Foundation of China[Grant No.51774265] the National Science and Technology Major Project of China[Grant No.2019ZX06004010] Program of CAS Interdisciplinary Innovation Team Youth Innovation Promotion Association,CAS 

主　　题：The largest stainless steel forging ring Interface bonding Interfacial oxides Multilayer additive hot-compression bonding 

摘      要：Here,we report the leading manu facture of the large-scale integral weldless stainless steel forging ring(φ=15.6 m)by the multilayer additive hot-compression bonding ***,the detailed interface healing mecha nism involving interfacial oxide evolution is elucidated,which validates the feasibility and reliability of the technique we proposed.