Processing and Properties of Cu-base and Co-base Amorphous Wires

摘要：

Amorphous wires of CuZrAl and CoFeSiB alloys were fabricated by in-rotating-water melt quenching (IMQ) and glass coated Taylor (GCT) techniques, and the diameters of the amorphous wires prepared by the IMQ are in the range of about 50 to 200 μm, while by the GCT are in the range f about 5 to 18 μm. The stress-strain curves of the Cu50Zr46Al4 amorphous wire show a nonlinear deformation after the elastic deformation, and the tensile strength is about 1800 MPa. The resistivity of the CoFeSiB amorphous wires exhibit no obvious size effect in the diameter range of 5 to 18 μm, the resistivity decreases after the annealing at 600℃.

作者: W.B. Liao Y. Zhang

作者单位: State Key Laboratory for Advanced Metals and MaterialsUniversity of Science and Technology Beijing, State Key Laboratory for Advanced Metals and Materials University of Science and Technology Beijing,

会议类型: 国际会议

会议名称: 2009 International Conference on Electronic Packaging Technology & High Density Packaging(2009 电子封装技术与高密度集成技术国际会议)

会议地点: 北京

会议语种:英文

页码: 906-908

在线出版日期: 2009-08-10（万方平台首次上网日期，不代表论文的发表时间）