摘要
主要介绍了1000Mw超超临界汽轮机高压外缸排汽端的铸造工艺方案，针对汽缸特点采用的铸造工艺、热处理方案均满足了所要求的超声波探伤及力学性能要求。
The casting technique of ultra supercritical steam turbine exhaust casing is introduced. The casting and heat treatment process were designed to meet the requirement of ultrasonic test and mechanical properties.
出处
《铸造工程》
2007年第2期14-16,共3页
Foundry Engineering
关键词
汽缸
铸造工艺
热处理
Casing
Casting process
Heat treatment
