The present paper describes the status and development tendency of RH vacuum degassing for molten steel and the main features of some RH processes.
阐述了RH钢水真空处理技术的现状及发展趋势，介绍了主要的几种RH技术及其特点。
By analyzing the process of RH vacuum degassing, the physical and mathematical models that are suitable for simulating the refining process have been developed.
对RH真空脱气过程进行解析，建立了适合于RH真空脱气过程的物理模型及数学模型。
Bearing upper load, a reinforced concrete structure with a pile foundation is the foundation of RH-TB vacuum recycling degassing installation.
TB真空循环脱气装置设备的基础是承载上部荷载的桩基承台钢筋混凝土结构。
A new dynamic mathematical model to represent the processes of decarburization and degassing in RH vacuum refining units were developed.
建立了描述RH真空精炼装置内钢液动态脱碳(脱气)模型。
A new dynamic mathematical model to represent the processes of decarburization and degassing in RH vacuum refining units were developed.
建立了描述RH真空精炼装置内钢液动态脱碳(脱气)模型。
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