The chemical composition of high-strength corrosion-resistant steel of the martensitic class with an ultra- high nitrogen content is developed. Regimes for melting and electroslag remelting under pressure and hot deformation regimes are developed for this steel. Different heat treatment regimes providing the required hardness (durability) after annealing and after hardening heat treatment are investigated. Steel microstructure after different heat treatment regimes is studied.

中文翻译：

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轴承部件用高强度耐腐蚀钢的开发与研究

开发了具有超高氮含量的马氏体类高强度耐腐蚀钢的化学成分。为这种钢开发了在压力和热变形状态下熔化和电渣重熔的方法。研究了在退火和硬化热处理后提供所需硬度（耐久性）的不同热处理制度。研究了不同热处理制度后的钢显微组织。