超临界汽轮机汽缸等铸钢件材料的选用  

The Selection of Material for Steel Casting such as Cylinder of Supercritical Turbine

作　　者：李荣夫[1] 

机构地区：[1]哈尔滨汽轮机有限责任公司

出　　处：《电站系统工程》2003年第2期59-61,共3页Power System Engineering

摘　　要：研究开发耐热材料是发展超临界汽轮机的先决条件,开发高参数汽轮机的基础是解决大型铸锻件的生产问题。综述了汽轮机汽缸等铸钢件的发展和使用情况。Researching and developing heat resistant material is a prerequisite for developing supercritical turbine and handling problems in manufacturing large casting and forging is the basis for developing steam turbine with high parameters. The development and application situation of steel casting such as cylinder of turbine are illustrated.

关 键 词：超临界汽轮机 汽缸 铸钢件材料 耐热材料 

分 类 号：TK263.1[动力工程及工程热物理—动力机械及工程] TK265