摘要
根据铁路产品摇枕和侧架的热处理工艺要求,设计了摇枕侧架悬挂式热处理生产线,阐述了生产线热处理炉温度测试与控制方式,对工件随机抽取样本进行性能检测,结果显示:摇枕侧架的力学性能及金相组织等均能达到产品的质量要求,生产线能够满足工件热处理的工艺需求。
The suspension-type heat treatment production line is designed according to the technical requirements of bolster and side frame. The test and control forms of the temperature for production line are explained. The performances of random bolster and side frame are tested. The results show that the performances such as mechanical properties and metal phase structure conform to the quality requirements of bolster and side frame. This production line can satisfy the needs of heat treatment about craft.
出处
《工业加热》
CAS
2013年第3期54-55,共2页
Industrial Heating
关键词
摇枕侧架
生产线设计
温度控制
性能检测
bolster and side frame
design of production line
temperature control
performance testing
