强烈淬火工艺制备超高强韧钢的应用展望

Application prospect of ultra high strength and toughness steel prepared by intensive quenching process

强烈淬火工艺具有能耗低、无污染及对材料的“超强化”作用等特点,近年来受到国外学者的广泛关注。介绍了强烈淬火工艺国内外发展的现况,亟待建立强烈淬火工艺参数数据库;由于强烈淬火工艺处理后的微观组织性能特点与特种装备用超高强韧钢的性能要求非常契合,提出了将强烈淬火工艺应用于超高强韧钢开发的展望。

Intensive quenching process has attracted extensive attention from foreign scholars in recent years due to its characteristics of low energy consumption,no pollution and “super strengthening” effect on materials.The development status of intensive quenching process at home and abroad was introduced and a database of intensive quenching process parameters urgent to establish.Because the microstructure and properties of the ultra high strength and toughness steel treated by the intensive quenching process fit well with the performance requirements of the ultra high strength and toughness steel used in special equipment,the prospect of applying the intensive quenching process to the development of ultra high strength and toughness steel is put forward.