共搜索到866条信息，每页显示10条信息，共87页。用时：0小时0分0秒287毫秒
......
Development of Low and Middle Carbon Martensite Spring Steel with High Strength and Toughness for Automobile Zhu Yin-lu1,Wu Zi-ping1,CHEN Hui-huang1,LI Ye-sheng1 (1.JiangXi University of Science... contents is detected through metallographic observation, the new low and middle carbon spring steel 35Si2CrMnVB after quenching is composed of almost lath martensite with high dislocation density and only......
......
Atom exchange of martensite in Cu-13Zn-15Al alloy during non-isothermal aging LI Zhou(李 周)1, 2, XIAO Zhu(肖 柱)1, 2, BAO Ji-qing(保吉庆)3, XU Gen-ying(徐根应)1, 2, ZHENG Feng(郑 峰) 1, 2 1. School... with preferable orientation were utilized to investigate atom exchange of martensite in Cu-13Zn-15Al alloy during non-isothermal aging by in-situ X-ray diffraction. It is found that the exchange of Zn......
......
A Detailed Observation on Successive Stress-Induced Martensite Transformation in CuAlMnZnZr Alloy Polycrystalline Above Af GUO Ming-Xing1,WANG Ming-Pu1,Tang Wang1,Li Zhou1 (1.School of Materials Science and Engineering, Central South University, Changsha, P.R. China) 摘要:The successive stress-induced martensite morphologies and mechanisms in polycrystalline CuAlMnZnZr samples have been examined......
Microstructure and Mechanical Properties of the 25Si2MnCrMo Martensite Microalloyed Steel GU Nan-ju1,LIU Jian2,MA Xiao-li1,SONG Xiao-yan3,PENG Hui-fen1,WANG Wen-shui1 (1.School of Material Science... consisted of martensite and retained austenite, which existed between the martensitic laths in a stable thin film, and that the steel showed very high tensile strength of 1400 MPa and good ductility of 15......
......
......
......
