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本文概述了国内外替代通用高速钢使用的低合金高性能高速钢的发展和应用现状,合金化特点及与此相关的合金化理论和高速钢刀具磨损机理的新的研究成果。
This paper presents an overview of the development and application of low alloy high performance HSS used in general high speed steel at home and abroad, new research results on the alloying characteristics and related alloying theory and high speed steel tool wear mechanism.