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简述了炮管材料的发展历程,并根据炮管的工作条件总结出其基本性能要求。对传统炮管材料——炮钢的化学成分、力学性能进行了论述,重点归纳了现阶段炮钢发展思路和研究重点。对国外新型炮管材料技术——复合材料炮管技术及新型绿色炮管抗烧蚀涂层技术动态进行了跟踪介绍。
The development history of barrel material is briefly described, and its basic performance requirements are summarized according to the working conditions of barrel. The chemical composition and mechanical properties of the traditional barrel material - gunmetal are discussed, and the development ideas and research priorities of gunmetal at the present stage are summarized. The introduction of the new technique of barrel material in foreign countries - composite barrel technology and the new technology of anti-ablation coating of green barrel was introduced.