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本文主要根据多年刀具生产的实践提出了严重影响高速钢刀具质量的有关钢材质量的问题,同时也对某些问题提出了讨论意见,以求高速钢材质量得到提高。
This paper mainly based on many years of tool production practice put forward a serious impact on the quality of high-speed steel tool steel quality issues, but also some of the issues put forward to discuss the views in order to improve the quality of high-speed steel.