diffuse

The results show that the V-Re salt bath has good fluidity and diffusion ability because of Re, with which the steels can obtain a V-Re coating which consists of a VC compound layer and a transition layer.

本文试验了T8、GCr15钢的盐浴V-Re共渗,并对共渗工艺性、渗层组织、渗后热处理和渗层耐蚀性以及它们之间的相互影响进行了试验分析。