STUDY ON PREPARATION TECHNOLOGY OF COMPOUND VANADIUM-NITROGEN ALLOY
Compound vanadium-nitrogen alloy was prepared from compound vanadium pentoxide,graphite powder and ferrosilicon powder by automatic nitrogen protected push plate kiln.The effects of mixture ratio,molding pressure,ni-triding temperature and nitriding time on carbon,nitrogen and oxygen in the alloy were studied.The compound vanadi-um-nitrogen alloy prepared by this process has the characteristics of high density,high nitrogen and low oxygen.
万方数据
维普
