Acta Metallurgica Sinica (English Letters) ›› 1991, Vol. 4 ›› Issue (3): 165-167.

• Research paper • Previous Articles     Next Articles

AS-CAST STRUCTURE OF Fe-Mo-C ALLOY

DING Peidao SHI Gongqi ZHO U Shouze Chongqing University,Chongqing,China   

  • Received:1991-06-25 Revised:1991-06-25 Online:1991-06-25 Published:2009-10-10

Abstract: The structure and morphology of as-cast Fe-13wt-% Mo-0.8wt-% C alloy have been ob- served under SEM and TEM.Few δ-eutectoid but certain minor eutectics appear in the core of dendrites of the alloy.The eutectic carbide is found as skeleton M_6C while the eutectoid carbide as rodlet M_6C.

Key words: Fe-Mo-C alloy, as-cast structure, eutectics, carbide