重型燃气轮机叶片无损检测 第1部分:射线检测
Non-destructive testing of heavy duty gas turbine blades and vanes—Part 1: Radiographic testing
标准状态
发布于:2025-03-28
实施于:2025-03-28
废止
Non-destructive testing of heavy duty gas turbine blades and vanes—Part 1: Radiographic testing