| 蒸燃联合循环机组主汽阀、中压再热阀的加工研究 |
| |
| 引用本文： | 胡金龙,陈永亮. 蒸燃联合循环机组主汽阀、中压再热阀的加工研究[J]. 机械工程师, 2010, 0(5): 142-143 |
| |
| 作者姓名： | 胡金龙 陈永亮 |
| |
| 作者单位： | 哈尔滨汽轮机厂有限责任公司,哈尔滨,150046 |
| |
| 摘 要： | 介绍了蒸燃联合循环机组中材质为GH901的主汽阀杆和调节阀杆、汽封套筒等工件的工艺流程，对高温合金渗氮前后进行了机械加工试验，制作出专用的刀具，选出了最佳的切削参数。
|
| 关 键 词： | 阀杆 汽封套筒 高温合金 渗氨 切削参数 变形量 |
Processing the Main Stop Valve and Intercept Valve of Steam-Gas Combined Cycle Turbine Unit |
| |
| HU Jin-long,CHEN Yong-liang. Processing the Main Stop Valve and Intercept Valve of Steam-Gas Combined Cycle Turbine Unit[J]. Mechanical Engineer, 2010, 0(5): 142-143 |
| |
| Authors: | HU Jin-long CHEN Yong-liang |
| |
| Affiliation: | (tlarbin Turbine Co.. 1,td, Harbin 150046, China) |
| |
| Abstract: | It introduces the process of GH901 main stop valve stem and control valve steam, gland sleeve etc. of steam- gas combined cycle turbine unit in this paper, in which it＇s introduced that the mechanical processing test is applied to the high-temperature alloy before/alter the nitriding and the special cutter has been made as well as the optimized cutting parameters have been selected. |
| |
| Keywords: | valve stem gland sleeve high-temperature alloy nitriding culting parameter distortion |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
