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Effects of solution heat treatment on corrosion resistance of 5083F Al alloy Seong-Jong KIM, Seok-Ki JANG Division of Marine Engineering, Mokpo Maritime University, Mokpo City, Jeonnam... suffer a little corrosion in the marine environment, when they run in high speed, and high flow rate, etc. Therefore, solution heat treatment was carried out to prevent corrosion. The optimal heat......
Effects of solution heat treatment on microstructure and mechanical properties of AZ61-0.7Si magnesium alloy YANG Ming-bo(杨明波)1, LIANG Xiao-feng(梁晓峰)1, LI Hui(李 晖)1, PAN Fu-sheng(潘复生)2 1... 400044, China Abstract: The effects of solution heat treatment on the microstructure and mechanical properties of AZ61-0.7Si magnesium alloy were investigated. The results indicate that the solution......
simultaneously in one (1) automated machine: 1) De-coring and sand removal; 2) Thermal sand reclamation; 3) Solution heat treatment of castings. The combination of several main casting processes... in production costs of more than 30%. 关键词:Sand molds; solution heat treatment; de-coring; sand reclamation; integrating casting processes; fluidized beds; cost reduction; [全文内容正在添加中] ......
, XRD, SEM and EDS. The mechanisms of microstructure evolution were discussed. The results show that, after high temperature heat treatments, the Mg12ZnY phases still exist. During solution-treatment... relationship with the α-Mg matrix crystals. The temperature of solution heat treatment was determined on the basis of Mg-Gd and Mg-Y phase diagrams, and DSC curves[4-5, 11]. The microstructure evolutions......
behavior and then determine the technology parameter of enhanced solution heat treatment for high strength. The results show that an appropriately enhanced solution treatment can make final solution...Improvement of Strength in 2004 Al Alloy by Enhanced Solution Treatment Chen Kangming1,XU Xiaojing1,Wang Hongyu1,Zhang Jie1,Kim Seocksam2 (1.Advanced Forming Technology Institute of Jiangsu......
Evolution of eutectic structures in Al-Zn-Mg-Cu allaoys during heat treatment FAN Xi-gang(樊喜刚)1, JIANG Da-ming(蒋大鸣)1, MENG Qing-chang(孟庆昌)1, ZHANG Bao-you(张宝友)1, WANG Tao(王 涛)2 1. Analysis...; Abstract: The evolution of the eutectic structures in the alloys with different copper contents during heat treatment was studied by scanning......
temperatures and times for solution heat treatment and austeniting. This user-oriented article describes on the one hand examples of brazing of turbine components, but above all the practical experience from...The Integration of Vacuum Brazing into Heat Treatment - A Progressive Combined Process Henkjan Buursen1,Ingo Reinkensmeier2 (1.Bodycote Warmebehandlung GmbH, Diemen, Netherlands;2.Bodycote......
Gradual solution heat treatment of AlSiCuMg cast alloysWANG Guiqing , BIAN Xiufang ,and ZHANG Junyan1) The Key Laboratory of Liquid Structure and Heredity of Materials, Ministry of Education...;正> The microstructure characteristics of AlSiCuMg cast alloys were studied with different Cu content and the grad-ual solution treatment by DSC, SEM, TEM and mechanical method. The melting point......
Microstructure Evolution of a Single Crystal Nickel-Base Superalloy During Heat Treatment and Creep GUAN Heng-rong1,SUN Xiao-feng1,WANG Zhi-hui1,ZHAO Nai-ren1,YANG Da-yun JIN Tao1,HU Zhuang-qi1 (1.Institute of Metal Research, Chinese Academy of Sciences, Shenyang, China) 摘要:Microstructure evolution of a single crystal nickel-base superalloy during heat treatment and tensile creep at1010......
Effect of heat treatment on thermal stability of Ti40 alloy XIN She-wei(辛社伟)1, 2, ZHAO Yong-qing(赵永庆)1,2, ZENG Wei-dong(曾卫东)1 1. School of Materials, Northwestern Polytechnical University, Xi...> Abstract: Five new heat treatment processes were designed, which were divided into three groups by their characteristics. The microstructures and mechanical properties......
