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

 
  • 鋼製壓力容器的母材力學性能試件、焊接工藝評定試件、產品焊接試件的衝擊試驗溫度和合格指標的選擇
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目錄 附錄 查詞歷史