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Effect of cerium on microstructure, wetting and mechanical properties of Ag-Cu-Ti filler alloy DING Wenfeng1,XU Jiuhua1,CHEN Zhenzhen1,FU Yucan1,YANG Changyong1 (1.Jiangsu Key Laboratory... filler alloy was researched with optical microscopy, scanning electron microscopy and X-ray diffraction. The results indicated that addition of cerium accelerated alloying of the filler alloy......
Brazed joints of CBN grains and AISI 1045 steel with AgCuTi-TiC mixed powder as filler materialsWen-feng Ding,Jiu-hua Xu,Zhen-zhen Chen,Hong-hua Su,and Yu-can Fu College of Mechanical and Electrical... steel with AgCuTi-TiC mixed powder as a filler material was carried out.The joining strength and the interfacial microstructure were investigated.The experimental results indicate that the spreading......
Behaviors of Oxide Layer at Interface between Semi-solid Filler Metal and Aluminum Matrix Composites during VibrationLei Shi, Jiuchun Yan, Yanfei Han and Bo Peng State Key Laboratory of Advanced... Zn-Al filler metal and SiCp/Al composites with applying vibration for different time was examined. With increasing vibrating time, the oxide layer was disrupted prior at the centre to the periphery......
of the Co-base filler and the joint,the effects of heat treatment on microstructure and hardness of the joint have been investigated by various experimental methods.Results show that the Co-base filler consists ofγ,M2B,M5B3 and M23B6 phases.Because of the interdiffusion between the base metal and the filler,y,MC,M5B3 and M23B6 phases are formed in the bonding zone.And localized liquidation of substrate......
to join ceramics tometals: brazing and bonding. The brazing in-cludes Moly- Manganese Process, ActiveSubstrate Process (Ti- coating on theceramic) and Active Filler Metal Process(Active Brazing Filler Metal). However, thedisadvantage of the Moly-Manganese Processis time-comsuming and energy-comsuming.And the active brazing is limited by the low关键词:......
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Brazing of Ti2 AlNb Based Alloy with Amorphous Ti-Cu-Zr-Ni Filler王刚1,HUANG Yongjiang2,WANG Guochao2,SHEN Jun2,CHEN Zhihao11. Anhui Key Laboratory of High-performance Non-ferrous Metal Materials, Anhui Polytechnic University2. School of Materials Science and Engineering,Harbin Institute of Technology摘 要:Amorphous Ti-Cu-Zr-Ni fi ller foils with low......
Microstructure and Mechanical Properties of Magnesium Alloy AZ31B Brazed Joint Using a Zn-Mg-Al Filler MetalLi Ma, Dingyong He, Xiaoyan Li and Jianmin Jiang College of Materials Science and Engineering, Beijing University of Technology, Beijing 100124, China摘 要:In order to join the similar magnesium alloy, a novel Zn-Mg-Al filler metal was designed......
Microstructures and joining characteristics of NbSS/Nb5Si3 composite joints by newly-developed Ti66-Ni22-Nb12 filler alloyXinyu Ren,Wei Liu,Haishui Ren,Yongjuan Jing,Wei Mao,Huaping XiongWelding and Plastic Forming Division,Beijing Institute of Aeronautical Materials摘 要:New filler alloy composition of Ti66-Ni22-Nb12(at.%) was designed for NbSS/Nb5 Si3......
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