Volume 22 Issue 3
Apr 2015
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YANG Jing-Ru, LIU Lin, REN Yan-Jun, LIU Jian-Hua, ZHANG Rui-Jun. Effect of High Pressure and Heat Treatment on Microstructure of Aluminum Bronze[J]. Chinese Journal of High Pressure Physics, 2008, 22(3): 318-322 . doi: 10.11858/gywlxb.2008.03.017
Citation: YANG Jing-Ru, LIU Lin, REN Yan-Jun, LIU Jian-Hua, ZHANG Rui-Jun. Effect of High Pressure and Heat Treatment on Microstructure of Aluminum Bronze[J]. Chinese Journal of High Pressure Physics, 2008, 22(3): 318-322 . doi: 10.11858/gywlxb.2008.03.017

Effect of High Pressure and Heat Treatment on Microstructure of Aluminum Bronze

doi: 10.11858/gywlxb.2008.03.017
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  • Corresponding author: ZHANG Rui-Jun
  • Received Date: 12 Oct 2007
  • Rev Recd Date: 11 Jan 2008
  • Publish Date: 05 Sep 2008
  • The effects of high pressure and heat treatment on microstructure of aluminum bronze were investigated by means of metallographic, scanning electronic microscope (SEM)/energy disersive spectrometer (EDS) and X-ray diffraction (XRD). Results showed that the grain size of phase in the aluminum bronze after the treatment at 750 ℃ and 6 GPa high pressure is smaller than that after treatment at 750 ℃ and normal pressure. When the aluminum bronze was treated at 750 ℃ and 6 GPa and followed by a treatment at 750 ℃ for 2 min, thin stripy phase occurred in the aluminum bronze, and its amount increased but the amount of granular phase decreased with increase of the cooling rate.

     

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