H.M. Geng
,
X.C. Wu
,
Y.A. Min
,
null
,
null
,
null
,
null
,
null
,
null
,
null
金属学报(英文版)
Experiments conducted to determine the effect of copper addition on the machinability of plastic mould steel 4Cr16Mo were presented. The machinability of mould steel 4Cr16Mo was improved obviously by adding Cu. The top wear of 4Cr16Mo with copper was less than that without copper. Cu-rich phase had ...
关键词:
machinability
,
cutting-tool
,
hot-shortness
