MICROSTRUCTURE AND PROPERTIES OF BORON-MODIFIED ALUMINIUM BRONZE
WANG Jihui;JIANG Xiaoxia;LI Shizhuo(Institute of Metal Research;Chinese Academy of Sciences;Shenyang 110015)(Institute of Metal Research;Chinese Academy of Sciences;Shenyang 110015)(Manuscript received 1995-12-25)
Cite this article:
WANG Jihui;JIANG Xiaoxia;LI Shizhuo(Institute of Metal Research;Chinese Academy of Sciences;Shenyang 110015)(Institute of Metal Research;Chinese Academy of Sciences;Shenyang 110015)(Manuscript received 1995-12-25). MICROSTRUCTURE AND PROPERTIES OF BORON-MODIFIED ALUMINIUM BRONZE. Acta Metall Sin, 1996, 32(10): 1039-1043.
Abstract The effects of boron on the microstructure,mechanical properties,corrosion and corrosive wear resistance of aluminium bronzes were investigated systematically.The results show that the addition of boron can fine the grain size,increase the strength and hardness of aluminium bronze without greatly affecting its plasticity,the selective corrosion and corrosive wear resistance were also improved.The mechanism of boron in aluminium bronze was discussed.