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本文根据对热锻生产的调查研究及国内外资料,探讨了热锻模的工作条件和评定热锻模钢优劣的性能指标;讨论了各类热锻模钢的特性及其使用场合;提出了合理选择热锻模及其硬度的方法和依据。
Based on the investigation of hot forging production and domestic and foreign materials, this paper discusses the working conditions of hot forging die and the evaluation of the performance of hot forged die steel; discusses the characteristics of various types of hot forging dies and their applications; A reasonable choice of hot forging die and hardness of the method and basis.