摘要
简述了NJ2内燃机车闸瓦的背景及要求,NJ2内燃机车闸瓦的工艺流程和试验检验。
The background and requirements of NJ2 diesel locomotive brake shoe are briefly described. The technological process and test of N J2 diesel locomotive brake shoe are also described.
出处
《科学技术创新》
2018年第16期155-158,共4页
Scientific and Technological Innovation
关键词
NJ2型
合成闸瓦
粘结剂
增强纤维
填料
湿法工艺
冷压
摩擦磨损性能
Type N J2
Brake Shoe
Agglomerant
Reinforced fiber
Filling
Wet mixing processing
Cold pressing process
Friction and Wear Performance
