摘要
20CrMnTi渗碳层中网状、颗粒状碳化物形态对渗碳件的力学性能产生良好影响，碳化物形态的改善，可进一步提高零件的耐磨性。当碳化物呈球状均匀分布时，其耐磨性更优于网状。
The network and grainy carbide in carburized layer would generate good influence for mechanical properties. Improvement of carbide formation would increase wear resistance. Wear resistance is better when grainy carbide homogeneously distributed than reticulate.
出处
《陕西工业职业技术学院学报》
2009年第1期1-4,共4页
Journal of Shaanxi Polytechnic Institute
关键词
渗碳钢
球化渗碳
耐磨性
carburization steel
spheroidized carburization,
wear resistance
