摘要
介绍强度高、厚度大、周边长的链板销轴孔的热冲裁加工以及链板热冲裁加工中的几个问题。
Heat blanking process of pin axle hole of chain plate with high strength, large thickness and long circumference was introduced, and a few problems of heat blanking process were presented.
出处
《新技术新工艺》
2006年第2期8-9,共2页
New Technology & New Process
关键词
链板
热冲裁
热冲温度
抗剪强度
线胀系数
chain plate, heat punching, heat punching temperature, cutting strengh, swell factor
