弥散碳化物固体渗碳

Carbide Dispersion Carburization in Solidity

用大剂量复合催渗固体渗碳剂对35CrMo钢进行碳化物弥散渗碳,其结果是:渗层表层碳浓度高达2.7%,浓度分希曲线平缓;渗层内粒状碳化物颗粒细小,分布均匀。

The carbide dispersion carburzation of steel 35CrMo is studied by means of solid carburizer with a large dose of complex catalyst. The results are as follows: the carbon content of the layer surface is as high as 2.7%; the distribution curve of carbon descends slowly, and the small granular Carbide disperses in the layer homogeneously.