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B.X. Gu , J.R. Zhang , B.G. Shen and H Wang (Department of Physics , Nanjing University , Nanjing 210093 , China)(State Key Lab. of Magnetism , Institute of Physics , Chinese Academy of Sciences , Beijing 100080 , China)(Department of Physics , Southeastern University , Nanjing 210008 , China)
金属学报(英文版)
The phase component and Curie tempemture of Nd4(Fe1-xCrx)77.5B18.5 (0 0.1....
关键词: Nd_4(Fe_(1-x)Cr_x)_(77.5)B_(18.5)alloy , null , null
G. Y Yuan , YS. Sun , WM. Zhang and YH Bao(Department of Materials Science and Engineering , Southeastern University , Nanjing 210096 , China)
Small amount Of antimony addition to the Mg-9Al-0.8Zn-0.2Mn (AZ91) alloy resulted in the obvious increase of tensile strengths at both ambient and elevated temperatures.The creep resistance at the temperatures ap to 200℃ was also improved significantly by antimony addition. Mcrostructurul observatio...
关键词: magnesium alloy , null , null
