
Steel Flat Products For Pressure Purposes - Technical Delivery Conditions - Part 2: Non-alloy And Alloy Steels With Specified Elevated Temperature Properties
出版:International Organization for Standardization

专家解读视频
Steel Flat Products For Pressure Purposes - Technical Delivery Conditions - Part 2: Non-alloy And Alloy Steels With Specified Elevated Temperature Properties
出版:International Organization for Standardization
专家解读视频