standard weld 中文意思是什麼
standard weld
解釋
標準焊縫-
Standard methods for determination of the diffusible hydrogen content of martensitic, bainitic, and ferritic steel weld metal produced by arc welding
測定馬氏體貝氏體和鐵素體鋼電弧焊接金屬中可擴散氫含量的標準方法 -
The question of ultra - sonic inspection on weld defect detecting of net frame spherical shape contact point is introduced in this paper, the detected rate of weld defect of net frame spherical shape contact point was significantly increased by improving the ultra - sonic exploring block, ultrasonic sensitivity special standard reference block and reference block, and ultra - sonic inspection process method
摘要介紹了超聲波探傷技術在檢測網架球接點焊縫缺陷中存在的問題；通過對超聲波探頭、靈敏度專用標準當量試塊和參考試塊以及超聲波探傷工藝等的改進，提高了球接點網架焊縫缺陷的檢出率。 -
2. considering current equipments and requirements for db935, the technics standard were made sure, including the cathode weld and carbonization, manufacture of the pyrogenation graphite grids, surface treatment, assembly and the exhaust after a lot of research and improvement
2 、根據公司現有的裝備條件和db935的要求，通過不斷探索和改進，確定了陰極焊接及碳化、熱解石墨柵極製造和表面處理、整管裝配和排氣等工藝規范。 -
Standard practice for x - ray real - time examination of cylinders weld
氣瓶對接焊縫x射線實時成象檢測 -
Standard for weld procedure qualification of oil and gas metal pipeline
石油天然氣金屬管道焊接工藝評定 -
Standard for inspection and measurement with ray photographing for metal melting weld seam of building installation engineering
建築安裝工程金屬熔化焊焊縫射線照相檢測標準 -
4 weld tank 5 flange design and optimization 6 welded tank chinese standard, api 620, api 650
Jb4708 - 2000 jb4709 - 2000鍋爐壓力容器壓力管道焊工考試與管理規則等相關的標準，針對于該標 -
Standard practice for ultrasonic examination of the weld zone of welded pipe and tubing
焊接管道焊接區域的超聲波檢驗標準實施規程 -
An additional experiment is performed, and the weld specimens and heat effected zone specimens of dh36 steel are researched, through which the outcomes from the formulas of the standard and from other formulas is compared, which demonstrates the validity of standard test means for ctod and j - integral
另外還進行了一個附加試驗，對具有不同尺寸的dh36鋼的焊縫試樣和熱影響區試樣進行了研究，將本文所用標準中公式的計算結果與其它經驗公式的計算結果進行了對比，進一步證明了ctod和j積分標準試驗方法的有效性。
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