H13 热作模具钢的化学成分及其改进和发展的研究 潘晓华 朱祖昌 (艾福表面处理技术(上海)有限公司,上海工程技术大学)摘要:应用钢的强韧化设计和金属学原理的相关理论,本文相当详尽地分析了 H13 钢的化学成分及其对钢的组织结构和性能的影响,同时阐明了近年来国内外对 H13 钢成分的改进和发展方面的工作,旨在促进人们能更进一步开展开发、制造和处理 H13 钢的研究
关键词:H13 钢,化学成分,显微组织,工具钢设计On the Chemical Composition of H13 Hot Work Tool Steel and It’s Development PAN Xiaohua, ZHU ZuchangAbstract:In this paper the authors apply relative theories of alloy steel design for strengthening and toughening and principles of physical metallurgy to the analyses in some detail of the chemical compositions of H13 hot work tool steel and the effects of the ones upon the microstructures and properties
In the next place we explain the improvement and development on the chemical composition in recent years
The purpose is in order to better prompt an investigation into the developmen