钢制压力容器的母材力学性能试件、焊接工艺评定试件、产品焊接试件的冲击试验温度和合格指标的选择

钢制压力容器的母材力学性能试件、焊接工艺评定试件、产品焊接试件的冲击试验温度和合格指标的选择的英文翻译

基本释义

• Selection on Temperature of Charpy Notch Impact Test and up to Standard about Test Sample of Materials, Welding Qualifications and Product of Steel Pressure Vessels