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in welded jointsの例文

例文モバイル版携帯版

  • Cod . test method of crack opening displacement in welded joints
  • This paper describes the difference between the terms of groove and bevel in weld joints and condition in asme code translation
  • The result shows that tempered martensite has apparent lath character when temper is between 740 ~ 780 , and the hardness of welded joint is 264 ~ 237hv , which can get better performance of the welded joint the lath character of martensite in welded joint disappears , and the carbide in the tempered sorbite of the base metal will aggregate when temper temperature is above 780 , and the hardness and plastic property will reduce obviously