Influence of Vacuum Heat Treatment on Sintered W-Cu Alloy Performances
The paper has studied influence of vacuum heat treatment on Sintered W-Cu Alloy performance with metallography, conductance and micro-hardness examination. It has shown that sintered W-Cu alloy was heatreated in the vacuum, changes of its performance has taken place clearly. This changing cause is from the purify and diffuse of Cu in the vacuum heat treatment.
Hun Guo, Zuo Dunwen, Tang Guoxing
Y. B. Yan et al., "Influence of Vacuum Heat Treatment on Sintered W-Cu Alloy Performances", Advanced Materials Research, Vol. 142, pp. 153-156, 2011