节点文献
Warm compaction behaviors of iron-based powder lubricated by different kinds of graphite
【Abstract】 Warm compaction behaviors and their affecting factors such as compaction temperature, compaction pressure and lubricant concentration were studied. Effect of die wall lubrication on the powder’s warm compaction behavior was also studied. The use of smaller size colloidal graphite investigated can give a higher compact density and lesser spring back effect than the use of flake graphite.
【关键词】 warm compaction behavior;
iron based powder metallurgy;
spring back effect;
【Key words】 warm compaction behavior; iron based powder metallurgy; spring back effect;
【Key words】 warm compaction behavior; iron based powder metallurgy; spring back effect;
【基金】 Project(5 0 13 5 0 2 0 )supportedbytheNationalNaturalScienceFoundationofChina,project(2 0 01AA337010)supportedbytheNationalAdvancedMaterialsCommitteeofChina,project([2002]N0.77)supportedbytheMajorinScienceandTechnologyResearchofEducationMinistryofChi
- 【文献出处】 Transactions of Nonferrous Metals Society of China ,中国有色金属学会会刊(英文版) , 编辑部邮箱 ,2003年05期
- 【分类号】TF125
- 【被引频次】3
- 【下载频次】59