Li Wenbing, Gao Weiming. Oxidation Resistance of High Strength and High Conductivity Copper Alloy[J]. Special Casting & Nonferrous Alloys, 2010,30(5):481-484.
Li Wenbing, Gao Weiming. Oxidation Resistance of High Strength and High Conductivity Copper Alloy[J]. Special Casting & Nonferrous Alloys, 2010,30(5):481-484.DOI:
Periodic oxidation behavior of high strength and high conductivity copper alloys at 400℃ and 500℃ in air was examined.The results indicate that oxidation resistance of the alloy is as follows in sequence:Cu-Zr-As
Cu-Zr-Cr
Cu-Zr-Te
Cu-Te
Cu-Te-La
Cu.XRD analysis shows that the oxidation film is mainly composed of Cu2O and CuO.The oxidation resistance of the Cu alloy is improved with Zr
Cr
As and Te based on different mechanism.
关键词
高强高导铜合金抗氧化性能氧化层
Keywords
High Strength and High Conductivity Copper AlloyOxidation ResistanceOxidation Film