This paper analyzes the main effects of process on sherardizing of iron-base powder metallurgic parts,researches properties of zinc coat and make choice of useful technolgi- cal parameter.

• 本文分析研究了铁基粉末冶金件固体粉末法渗锌工艺的主要影响因素以及渗层的性能,优选出了切实可行的工艺参数。