Tag: Welding sequence

3.3 如角焊缝的端部位于分段的合拢边，则在该段部应留出约200mm的长度暂时不焊，待合拢时再焊，如图4(c)…

3.3 如角焊缝的端部位于分段的合拢边，则在该段部应留出约200mm的长度暂时不焊，待合拢时再焊，如图4(c)…

3.3 如角焊缝的端部位于分段的合拢边，则在该段部应留出约200mm的长度暂时不焊，待合拢时再焊，如图4(c)…

焊接总体原则1. 本文引用的焊接术语的由GB/T 3375-1994给出。2. 船体结构部件或分段在装配中应保…

Methods for preventing and minimising welding distortion must take into account the design of the welding process and how to counteract thermal cycling during welding. Contraction cannot be eliminated, but it can be controlled.