
Standard Specification for Stainless and Alloy-Steel Turbine-Type Bolting Specially Heat Treated for High-Temperature Service
出版:American Society for Testing and Materials

专家解读视频
Standard Specification for Stainless and Alloy-Steel Turbine-Type Bolting Specially Heat Treated for High-Temperature Service
出版:American Society for Testing and Materials
专家解读视频