摘要
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.
出处
《热加工工艺》
CSCD
北大核心
1992年第2期16-18,共3页
Hot Working Technology
关键词
复合催渗剂
碳化物
弥散渗碳
粒状
complex catalyst CD carburization granular carbide