摘要
选用半万能孔型作为60 kg/m钢轨万能精轧机孔型,同时综合考虑标准要求、轧辊使用寿命、矫直以及对成品单重影响等因素设计万能精轧机孔型,所设计的万能精轧机孔型已用于生产实践,经生产实践证明,设计的孔型合理、可行,成品规格尺寸达到标准要求。
Choose half universal pass as 60kg/m rail universal finishing mill pass,at the same time,comprehensive consideration of the standard requirements,roller life,straightening and finished single heavy influence factor design universal finishing mill pass,the design of the universal finishing mill pass has already been used in the production practice,the production practice showed that the design of the pass is reasonable and practicable,product size up to the standard requirements.
出处
《四川冶金》
CAS
2013年第2期13-17,共5页
Sichuan Metallurgy
关键词
钢轨
万能精轧机
孔型设计
rail,universal finishing mill,pass design
