Acta Metallurgica Sinica (English Letters) ›› 1996, Vol. 9 ›› Issue (6): 457-463.

• Research paper • Previous Articles     Next Articles

R & D OF CAST SUPERALLOYS AND PROCESSING FOR GAS TURBINE BLADES IN BIAM

Y.F. Han and R.Z. Chen(Institute of Aeronautical Materials, Beijing 100095,China Manuscript received 26 August 1996)   

  • Received:1996-12-25 Revised:1996-12-25 Online:1996-12-25 Published:2009-10-10

Abstract: Research and development of cast superalloys and processing for turbine blades in BIAM during the last 35 years have been reviewed briefly in this paper.

Key words: cast nickel base superalloy, turbine blade, ceramic core, shell Mold